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Table of Contents

Basic Configuration

Basic Configuration

This chapter describes how to use the Cisco IOS software command-line interface (CLI) to configure basic access server functionality, including:

Follow the procedures in this chapter to configure the access server manually or if you want to change the configuration after you have run the setup script (described in the chapter "First-Time Configuration").

This chapter does not describe every configuration possible---only a small portion of the most commonly used configuration procedures. For advanced configuration topics and procedures, refer to the topic Configuring Cisco IOS Features on this url on Cisco's home page:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_serv/5300/index.htm

You can also view these publications on the Documentation CD-ROM that arrived with your access server, or you can order printed copies separately.

If you are experienced using the Cisco IOS software, you might find the "Comprehensive Configuration Examples" section at the end of this chapter a useful reference for configuration.

Note If you skipped the previous chapter, "Using Cisco IOS Software," and you have never configured a Cisco access server, go back to that chapter and read it now. This chapter provides important information you will need to succeed with the configuration.

Configuring the Host Name and Password

One of the first configuration tasks you might want to do is configure the host name and set an encrypted password. Configuring a host name allows you to distinguish multiple Cisco access servers from each other. Setting an encrypted password allows you to prevent unauthorized configuration changes.

Configure


Table 3-1: Configuring the Host Name and Passwords

Step Command Purpose
1 
Router>enable

Password: <password>
Router#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
Router#configure terminal

Enter configuration commands, one per line. End
with CNTL/Z.
Router(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to Router(config)#.

3 
Router(config)# hostname 5300

5300(config)#

Change the name of the access server to a meaningful name. Substitute your host name for 5300.

4 
5300(config)# enable secret guessme

Enter an enable secret password. This password provides access to privileged EXEC mode. When a user types enable at the EXEC prompt (5300> ), they must enter the enable secret password to gain access to configuration mode. Substitute your enable secret for guessme.

5 
5300(config)# line con 0

 
 
 
5300(config-line)# exec-timeout 0 
0

 
 
 
 
 
 
 
5300(config-line)# exit

5300(config)#

Enter line configuration mode to configure the console port. When you enter line configuration mode, the prompt changes to 5300(config-line)#.

Prevent the access server's EXEC facility from timing out if you do not type any information on the console screen for an extended period.

Exit back to global configuration mode.

Verify

To verify that you configured the right host name and passwords:

5300(config)# show config
Using 1888 out of 126968 bytes
!
version XX.X
.
.
!
hostname 5300
!
enable secret 5 $1$60L4$X2JYOwoDc0.kqa1loO/w8/
.
Check the host name and encrypted password displayed near the top of the command output.
5300# exit
 
5300 con0 is now available 
Press RETURN to get started. 
5300> enable 
Password: guessme 
5300#
Tips


If you are having trouble:

Configuring Alarms

Facility alarm currently monitors the following failure events:

IOS polls every second to detect the failure events that you have configured and will turn ON the alarm when any one of the failure events is detected. By default, facility alarm in OFF. Users have to configure one of the following commands to enable monitoring of the failure conditions.

Enter [no] before the full command to disable any of the alarm commands.

Configure


Table 3-2: Configuring Ethernet 10BaseT
Step Command Purpose
1 
5300>enable

Password: <password>
5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#facility-alarm detect interface ethernet 0

Turn ON alarm when interface goes down (interfaces are "ethernet 0" or "fastethernet 0" or "serial <0-3>").

3 
5300#facility-alarm detect controller t1 0

Turn ON alarm when controller goes down (values are "t1 <0-7>" or "e1 <0-7>" ).

4 
5300#facility-alarm detect modem-board 1

Turn ON alarm when modem board present in slot# fails.

5 
5300#facility-alarm detect rps

Turn ON alarm when RPS failure event is detected, any of the following failures will turn ON the alarm.

  • i/p voltage failure

  • o/p voltage failure

  • thermal failure

  • fan failure

  • overvoltage condition

  • multiple failures

Verify

To see the status of the alarms: 

5300# show facility-alarm 
Device	State
Ethernet0	UP
FastEthernet0	OWN
Facility Alarm is ON
5300#
Tips


If you are having trouble:

Configuring Ethernet 10BaseT

Assign an IP address to the Ethernet 10BaseT interface of your access server so that it can be recognized as a device on the Ethernet LAN.

Configure


Table 3-3: Configuring Ethernet 10BaseT
Step Command Purpose
1 
5300>enable

Password: <password>
5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#configure terminal

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered the global configuration mode when the prompt changes to 5300(config)#.

3 
5300(config)#interface ethernet 0

5300(config-if)#

Enter Ethernet interface configuration mode.

4 
5300(config-if)#ip address 172.16.254.254 
255.255.255.0

Assign an IP address and subnet mask to the interface.

5 
5300(config-if)#no shutdown

Without issuing this command, you will not have a connection to the network.

6 
5300(config-if)#Ctrl-Z 

5300#
%SYS-5-CONFIG_I: Configured from console by
console

Return to enable mode.

This message is normal and does not indicate an error.

Verify

To verify you have assigned the correct IP address:

5300# show arp
Protocol  Address          Age (min)  Hardware Addr  Type   Interface
Internet 172.16.254.254 _ 0800.207e.bead  ARPA   Ethernet0
5300#
Tips


If you are having trouble:

Configuring Ethernet 100BaseT

Assign an IP address to the Ethernet 100BaseT interface of your access server so that it can be recognized as a device on the Ethernet LAN. The Fast Ethernet interface supports 10- and 100-Mbps speeds with the 100BaseT and 10BaseT routers, hubs, and switches.

Configure


Table 3-4: Configuring Ethernet 100BaseT
Step Command Purpose
1 
5300>enable

Password: <password>
5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#configure terminal

Enter configuration commands, one per line. End 
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

3 
5300(config)#interface fastethernet 0

5300(config-if)#

Enter Ethernet interface configuration mode.

4 
5300(config-if)#ip address 172.16.254.250 
255.255.255.0

Assign an IP address and subnet mask to the interface.

5 
5300(config-if)#speed 100

Assigns speed 100 Mbps to Fast Ethernet. This is the default value.

See Table 3-4 for details on using different combinations of speed and duplex options.

6 
5300(config-if)#duplex full

Sets Fast Ethernet to operate at full duplex.

Note: To use the auto-negotiation capability (that is, detect speed and duplex modes automatically), you must set both speed and duplex to auto. Setting speed to auto negotiates speed only, and setting duplex to auto negotiates duplex only.

See Table 3-4 for details on using different combinations of duplex and speed.

7 
5300(config-if)#no shutdown

Without issuing this command, you will not have a connection to the network.

8 
5300(config-if)#Ctrl-Z 

5300#

%SYS-5-CONFIG_I: Configured from console by

console

Return to enable mode.

This message is normal and does not indicate an error.


Table 3-5: Using Different Duplex and Speed Options
Duplex Mode Speed Mode Action

auto

auto

Auto negotiates speed and duplex modes.

auto

100/10

Auto negotiates duplex mode.

half/full

auto

Auto negotiates speed mode.

half

10

Sets 10 Mbps for speed and half-duplex for duplex.

full

10

Sets 10 Mbps for speed and full-duplex for duplex.

half

100

Sets 100 Mbps for speed and half-duplex for duplex.

full

100

Sets 100 Mbps for speed and full-duplex for duplex.

Verify

To verify the IP address, configured and actual speed, and configured and actual duplex operations:

5300# show arp
Protocol  Address Age (min)  Hardware Addr TypeInterface
Internet 172.16.254.250_0800.207e.bead ARPA FastEthernet0
 

5300# show interface fastethernet 0
FastEthernet0 is up, line protocol is up
Hardware is DEC21140, address is 00e0.1e3e.c125 (bia 00e0.1e3e.c125)
Internet address is 2.2.2.2/8
MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec, rely 255/255, load 2/255
Encapsulation ARPA, loopback not set, keepalive set (10 sec), auto duplex, 100BaseTX/FX,  100Mb/s
 

5300# show controller fastethernet 0
DEC21140
Setup Frame
(0) 00e0.1e3e.c125
(1) 0100.0ccc.cccc
dec21140_ds=0x606A0078, registers=0x3C210000, ib=0x4002F75C, ring entries=128
rxring=0x4002F844, rxr shadow=0x606F5168, rx_head=47, rx_tail=47
txring=0x4003006C, txr shadow=0x606F5388, tx_head=63, tx_tail=63, tx_count=0
tx_size=128, rx_size=128
PHY link up
Duplex mode sensed by auto-negotiation is half-duplex and Fast Ethernet speed is 100 Mbps.
  

5300# show interface fastethernet 0
FastEthernet0 is up, line protocol is up
Hardware is DEC21140, address is 00e0.1e3e.c125 (bia 00e0.1e3e.c125)
Internet address is 2.2.2.2/8
MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec, rely 255/255, load 2/255
Encapsulation ARPA, loopback not set, keepalive set (10 sec), auto duplex, 100BaseTX/FX, auto speed
Tips


If you are having trouble:

Configuring Synchronous Serial Interfaces for WAN Support

Configure the synchronous serial interfaces on the E1 or T1 PRI card to connect to a WAN through a CSU/DSU.

This section describes how to enable the serial interface, specify IP routing, and set up external clock timing on a DCE or DTE interface. To use a port as a DTE interface, you need only connect a DTE adapter cable to the port. When the system detects the DTE mode cable, it automatically uses the external timing signal. To use a port in DCE mode, you must connect a DCE interface cable and set the clock speed with the clock rate configuration command. You must also set the clock rate to perform a loopback test.

Note The four serial interfaces each support a clock rate of 2 Mbps; you can support a rate of 8 Mbps on serial interface 0 by shutting down the other three interfaces using the e2-clockrate command on serial interface 0.

Configure


Table 3-6: Configuring Serial Interfaces
Step Command Purpose
1 
5300>enable

Password: <password>
5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#configure terminal

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

3 
5300(config)# interface serial 0

Specify the first interface to be configured.

4 
5300(config-int)# ip address 145.22.4.67 
255.255.255.0

If IP routing is enabled, assign an IP address and subnet mask to the interface.

5 
5300(config-int)# clock rate 2015232

Configure the external clock signal only if you are configuring a DCE interface. The available options include 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 56000, 64000, 128000, and 2015232.

6 
5300(config-int)# no shutdown

Change the shutdown state to up and enable the interface.

7 
5300(config-controller)#Ctrl-Z 

5300#
%SYS-5-CONFIG_I: Configured from console by 
console

Return to enable mode.

This message is normal and does not indicate an error.

Verify

To verify you have configured the interfaces correctly:

5300# show interfaces serial 0
Serial0 is up, line protocol is up 
  Hardware is 4T
  Internet address is 120.0.0.1/8
  MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec, 
     reliablility 255/255, txload 1/255, rxload 1/255
  Encapsulation HDLC, crc 16, loopback not set, keepalive set (10 sec)
  Last input 00:00:08, output 00:00:04, output hang never
  Last clearing of "show interface" counters never
  Queueing strategy:fifo
  Output queue 0/40, 0 drops; input queue 0/75, 0 drops
  5 minute input rate 0 bits/sec, 0 packets/sec
  5 minute output rate 0 bits/sec, 0 packets/sec
     392 packets input, 33312 bytes, 0 no buffer
     Received 392 broadcasts, 0 runts, 0 giants, 0 throttles
     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
     358 packets output, 25157 bytes, 0 underruns
     0 output errors, 0 collisions, 1 interface resets
     0 output buffer failures, 0 output buffers swapped out
     0 carrier transitions     DCD=up  DSR=up  DTR=up  RTS=up  CTS=up
 

5300# show controllers e1 0 clock
 
            Clock selected: Controller E1 0
 
                         CLOCK CHANGE HISTORY
                         ----- ------ ------- 
 
CLOCK     Event                                   Time
-----     -----                                   ----
Freerun   Firmware Initialization                 02:09:10 PDT8 Sat Apr 5 2003
E1 0      Clock Select Algorithm Initialization   02:09:13 PDT8 Sat Apr 5 2003
Tips


If you are having trouble:

Configuring Channelized T1 or E1

Configure the access server for channelized T1 or E1 lines.

Configure

Note By default, synchronized clocking is set with controller 0 as the primary clock source and controllers 1 to 7 as secondary clocks. (Synchronized clocking is necessary throughout the network for reliable data transmission.) The secondary clock sources serve as backups in case of the primary clock failure. You can change the clock source using the clock source line primary and clock source line secondary <1-7>.


Table 3-7: Configuring Channelized T1 or E1
Step Command Purpose
1 
5300>enable

Password: <password>
5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#configure terminal

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

3 
5300(config)#controller t1 0

5300(config-controller)#

Enter controller configuration mode to configure your controller port. The controller ports are labeled 0 to 3 on Quad cards and 0 to 7 on Octal cards.

4 
5300(config-controller)#framing esf

Enter your telco's framing type.

5 
5300(config-controller)#linecode ami

Enter your telco's line code type.

6 
5300(config-controller)#controller t1 X

5300(config-controller)#framing esf

5300(config-controller)#linecode ami

Repeat Step 3 to 5 to configure each additional controller (there are 4 in Quad cards and 8 in Octal cards).

7 
5300(config-controller)#Ctrl-Z 

5300#
%SYS-5-CONFIG_I: Configured from console by 
console

Return to enable mode.

This message is normal and does not indicate an error.

Verify

To verify your controller is up and running and no alarms have been reported:

5300# show controller t1 0
T1 0 is up.
  No alarms detected.
  Framing is ESF, Line Code is AMI, Clock Source is Line Primary.
  Version info of slot 2:  HW: 2, Firmware: 14, NEAT PLD: 13, NR Bus PLD: 19
  Data in current interval (476 seconds elapsed):
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Total Data (last 24 hours)
     0 Line Code Violations, 0 Path Code Violations,
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
Note the following:

  • The controller must report being up.

  • No errors should be reported.

Use BERT to test the link from the central office to your local access server, or the remote access server can test the link using pings to the service provider's local interface (connected from the remote site, looped back at your local site, and returned to the interface on the remote site).
The following example shows how to set up and start the BERT tests. The bert profile 1 command in the following example uses these settings: pseudo-random data pattern 211-0.152, error threshold of 10^-6 bit rate, error injection none, and total time for the test 20 minutes.
5300(config)# bert profile 1 pattern 211-O.152 threshold 10^-6 error-injection none duration 20
5300(config)# end
5300# bert controller e1 0 profile 1
5300# show controller e1 0 bert
The TDM subsystem troubleshooting commands are not used during normal system operation. Instead, the Cisco IOS commands show the current status and settings of the TDM backplane, enable debug output for display to the user when TDM programming occurs, and provide a set of test commands to test the functionality of the TDM path. TDM commands are generally used only by a Cisco technical support representative during troubleshooting data continuity problems.
Tips


If you are having trouble:

Configuring ISDN PRI

Configure the access server interfaces for ISDN PRI lines.

Configure


Table 3-8: Configuring ISDN PRI
Step Command Purpose
1 
5300>enable

Password: <password>
5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#configure terminal

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

3 
5300(config)# isdn switch-type primary-4ess

Enter your telco's switch type. See Table 3-9 for details.

4 
5300(config)# controller t1 0

5300(config-controller)#

Enter controller configuration mode and port number to configure your controller port. The controller ports are labeled 0 to 3 on the Quad cards and 0 to 7 on the Octal cards.

5 
5300(config-controller)#pri-group timeslots 1-24 
nfas_d primary nfas_interface number nfas_group 
number

Configure all the channels for ISDN and the Non-Facility Associated Signaling (NFAS) primary D channel. Enter pri-group timeslots 1-24 for T1. If E1, enter pri-group timeslots 1-31.

Note that you also need to configure the NFAS backup D channel to be used if the primary D channel fails on a different channelized T1 controller.

6 
5300(config-controller)#controller t1 X

5300(config-controller)#pri-group timeslots 1-24 
nfas_d primary nfas_interface number nfas_group 
number

Repeats steps 4 and 5 to configure each additional controller (there are 4 on Quad cards and 8 on Octal cards).

7 
5300(config-controller)#Ctrl-Z 

5300#
%SYS-5-CONFIG_I: Configured from console by 
console

Return to enable mode.

This message is normal and does not indicate an error.

Table 3-9 lists the supported ISDN switch types.

Table 3-9: ISDN Switch Types for BRI and PRI Interfaces
Keyword Switch Type

ISDN BRI

basic-1tr6

German 1TR6 ISDN switches

basic-5ess

AT&T basic rate switches

basic-dms100

NT DMS-100 basic rate switches

basic-net3

NET3 ISDN, Norway NET3, and New Zealand NET3 switches (covers the Euro-ISDN E-DSS1 signaling system and is ETSI-compliant)

basic-ni

National ISDN switches

basic-ts013

Australian TS013 switches

ntt

Japanese NTT ISDN switches

vn3

French VN3 and VN4 ISDN BRI switches

ISDN PRI

primary-4ess

AT&T 4ESS switch type for the U.S.

primary-5ess

AT&T 5ESS switch type for the U.S.

primary-dms100

NT DMS-100 switch type for the U.S.

primary-net5

European, New Zealand and Asia ISDN PRI switches (covers the Euro-ISDN E-DSS1 signaling system and is ETSI-compliant)

primary-ni

AT&T National ISDN switch type

primary-ntt

Japanese ISDN PRI switches

primary-ts014

Australia PRI switches

Verify

To verify you have configured the interfaces correctly:

5300# show controller t1 0
T1 0 is up.
  No alarms detected.
 
  Framing is ESF, Line Code is AMI, Clock Source is Line Primary.
  Version info of slot 2:  HW: 2, Firmware: 14, NEAT PLD: 13, NR Bus PLD: 19
  Data in current interval (476 seconds elapsed):
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Total Data (last 24 hours)
     0 Line Code Violations, 0 Path Code Violations,
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
 
5300# sh cont e1 2
 E1 2 is up.
   Applique type is Channelized E1 - balanced
   No alarms detected.
   Version info of Slot 0:  HW: 2, Firmware: 4, PLD Rev: 0
 
 Manufacture Cookie Info:
  EEPROM Type 0x0001, EEPROM Version 0x01, Board ID 0x43,
  Board Hardware Version 1.0, Item Number 73-2218-3,
  Board Revision A0, Serial Number 05823468,
  PLD/ISP Version 0.0, Manufacture Date 9-Oct-1997.
 
   Framing is CRC4, Line Code is HDB3, Clock Source is Line Primary.
   Data in current interval (701 seconds elapsed):
    0 Line Code Violations, 0 Path Code Violations
      0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
      0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
   Data in Interval 1:
    0 Line Code Violations, 0 Path Code Violations
      0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
      0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
 

5300# show isdn status
The current ISDN Switchtype = primary-5ess
ISDN Serial0:23 interface
    Layer 1 Status:
        ACTIVE
    Layer 2 Status:
        TEI = 0, State = MULTIPLE_FRAME_ESTABLISHED
    Layer 3 Status:
        No Active Layer 3 Call(s)
    Activated dsl 0 CCBs = 0
    Total Allocated ISDN CCBs = 0
ISDN Serial1:23 interface
    Layer 1 Status:
        ACTIVE
    Layer 2 Status:
        TEI = 0, State = TEI_ASSIGNED
    Layer 3 Status:
        No Active Layer 3 Call(s)
    Activated dsl 0 CCBs = 0
    Total Allocated ISDN CCBs = 0
Note the following information for Serial 0:23 (the first half of the messages):

  • Layer 1 Status should be "Active."

  • Layer 2 Status should be "Multiple_Frame_Established." (It might take several seconds for Layer 2 status to appear.)

  • Layer 3 Status should be "No Active Layer 3 Call(s)."

  • The second half of the messages display information for Serial 1:23.

 
5300# show isdn nfas group 0
ISDN NFAS GROUP 0x0 ENTRIES:
 
The primary D is Serial0:23.
The backup D is Serial1:23.
 
There are 2 total nfas members.
There are 24 total available B channels.
The primary D-channel is DSL 0 in state IN SERVICE.
The backup D-channel is DSL 1 in state STANDBY.
The current active layer 2 DSL is 0.
 

5300# show isdn service
PRI Channel Statistics:
ISDN Se0:23, Channel (1-31)
  Activated dsl 0
  State (0=Idle 1=Propose 2=Busy 3=Reserved 4=Restart 5=Maint)
  2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 0 0 0 3 3 3 3 3 3 3 3
  Channel (1-31) Service (0=Inservice 1=Maint 2=Outofservice)
  0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2
ISDN Se1:23, Channel (1-31)
  Activated dsl 1
  State (0=Idle 1=Propose 2=Busy 3=Reserved 4=Restart 5=Maint)
  2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 3 3 3 3 3 3 3 3
  Channel (1-31) Service (0=Inservice 1=Maint 2=Outofservice)
  0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2
ISDN Se2:23, Channel (1-31)
  Activated dsl 2
  State (0=Idle 1=Propose 2=Busy 3=Reserved 4=Restart 5=Maint)
  2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 0 0 0 3 3 3 3 3 3 3 3
  Channel (1-31) Service (0=Inservice 1=Maint 2=Outofservice)
  0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2
ISDN Se3:23, Channel (1-31)
  Activated dsl 3
  State (0=Idle 1=Propose 2=Busy 3=Reserved 4=Restart 5=Maint)
  2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3
  Channel (1-31) Service (0=Inservice 1=Maint 2=Outofservice)
  0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2
ISDN Se4:23, Channel (1-31)
  Activated dsl 4
  State (0=Idle 1=Propose 2=Busy 3=Reserved 4=Restart 5=Maint)
  2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3
  Channel (1-31) Service (0=Inservice 1=Maint 2=Outofservice)
  0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2
ISDN Se5:23, Channel (1-31)
  Activated dsl 5
  State (0=Idle 1=Propose 2=Busy 3=Reserved 4=Restart 5=Maint)
  2 2 2 2 2 2 2 2 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 3 3 3 3 3 3 3 3
  Channel (1-31) Service (0=Inservice 1=Maint 2=Outofservice)
  0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2
ISDN Se6:23, Channel (1-31)
  Activated dsl 6
  State (0=Idle 1=Propose 2=Busy 3=Reserved 4=Restart 5=Maint)
  2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 3 3 3 3 3 3 3 3
  Channel (1-31) Service (0=Inservice 1=Maint 2=Outofservice)
  0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2
ISDN Se7:23, Channel (1-31)
  Activated dsl 7
  State (0=Idle 1=Propose 2=Busy 3=Reserved 4=Restart 5=Maint)
  2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 3 3 3 3 3 3 3 3
  Channel (1-31) Service (0=Inservice 1=Maint 2=Outofservice)
  0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2
Tips


If you are having trouble:

Configuring E1 R2 Signaling

R2 signaling is an international signaling standard that is common to channelized E1 networks. You can configure a channelized E1 interface to support different types of R2 signaling, which is used in older analog telephone networks. Note that this feature is only available for MICA modems.

Note Cisco's implementation of R2 signaling has DNIS support turned on by default. If you enable the ANI option, the collection of DNIS information is still performed. Specifying the ANI option does not disable DNIS collection. DNIS is the number being called. ANI is the caller's number. For example, if you are configuring router A to call router B, then the DNIS number is assigned to router B, the ANI number is assigned to router A. Also, note that ANI is similar to Caller ID.

Configure


Table 3-10: Configuring R2 Signaling
Step Command Purpose
1 
5300>enable

Password: <password>
5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#configure terminal

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

3 
5300(config)#controller e1 0

5300(config-controller)#

Enter controller configuration mode to configure your E1 controller port. The E1 controller ports are labeled 0 to 3 on the Quad cards and 0 to 7 on the Octal cards.

4 
5300(config-controller)#cas-group 1 timeslots 
1-30 type r2-analog r2-compelled ani

Configure the timeslots that belong to each E1 circuit for R2 signaling. Sets R2 signaling to R2 ITU Q411, the tone signal to R2 Compelled Register Signaling, and the ANI addr info provisioned option.

R2 line signaling options include r2-analog, r2-digital, and r2-pulse.

Tone signaling options include dtmf (default), r2-compelled, r2-non-compelled, and r2-semi-compelled.

You can also set ani (ANI addr info provisioned) for any of the above options.

5 
5300(config-controller-cas)#cas-custom 1

Enter the channel number to customize.

6 
5300(config-ctrl-cas)#country country 
use-default

Use defaults for the specified country. Note: To view the parameters for the country (if the country defaults are the same as ITU defaults), enter write term.

The default setting for all countries is ITU.

See "Country Codes for R2 Signaling" later in this section for a list of supported countries.

7 
5300(config-ctrl-cas)#answer-signal group-b 6

 
 
 
 
 
 
[or]
5300(config-ctrl-cas)#default answer-signal 
group-b 6

[or]
5300(config-ctrl-cas)#no answer-signal group-b 6

 
 
 
 
 
 
controller E1 0

 clock source line primary

 cas-group 0 timeslots 1-15,17-31 type r2-analog

 r2-compelled

 cas-custom 0

  country singapore use-defaults

  category 2				  <--- default category for singapore

  answer-signal group-b 6				   <--- default bxfree

  for singapore
 
5300(config-ctrl-cas)#exit

Sets the cas custom command answer-signal to group-b to 6.

Cas custom commands include caller-digits, category, country, unused-abcd, invert-abcd, metering, ka, kd, dnis-digits, answer-signal, and nc-congestion.

Sets answer-signal group-b to the default ITU value.

Resets answer-signal group-b 6 to the default value.

Note: The parameters you do not set are automatically set to the ITU default by the Cisco AS5300.

After you configure a country with default settings, the Cisco AS5300 displays a write term, similar to the one displayed here.





Exits the cas-custom mode.

8 
5300(config-if)#Ctrl-Z 

5300#
%SYS-5-CONFIG_I: Configured from console by 
console

Return to enable mode.

This message is normal and does not indicate an error.

Country Codes for R2 Signaling

Table 3-11 lists the country codes supported for R2 signaling.

.

Table 3-11: Country Codes for R2 Signaling
Country Code

Argentina

argentina

Australia

australia

Brazil

brazil

China

china

Columbia

columbia

Costa Rica

costarica

East Europe (includes Croatia, Russia, and Slovak Republic)

easteurope

Ecuador ITU

ecuador-itu

Ecuador LME

ecuador-lme

Greece

greece

Guatemala

guatemala

Hong Kong (China variant)

hongkong-china

Indonesia

indonesia

Israel

israel

ITU (default)

itu

Korea

korea

Malaysia

malaysia

New Zealand

newzealand

Paraguay

paraguay

Peru

peru

Philippines

philippines

Saudi Arabia

saudiarabia

Singapore

singapore

South Africa Panafte

southafrica-panaftel l

Telmex (a telephone corporation in Mexico)

telmex

Telnor (a telephone corporation in Norway)

telnor

Thailand

thailand

Uruguay

uruguay

Venezuela

venezuela

Vietnam

vietnam

Verify

To verify your R2 signaling configuration:

5300#show controller e1 0
E1 0 is up.
  Applique type is Channelized E1 - balanced
  No alarms detected.
  Version info of Slot 0:  HW: 2, Firmware: 4, PLD Rev: 2
 
Manufacture Cookie is not programmed.
 
  Framing is CRC4, Line Code is HDB3, Clock Source is Line Primary.
  Data in current interval (785 seconds elapsed):
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Total Data (last 13 15 minute intervals):
     0 Line Code Violations, 0 Path Code Violations,
     0 Slip Secs, 12 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 12 Unavail Secs
 

5300#show modem csm 1/0
MODEM_INFO: slot 1, port 0, unit 0, tone r2-compelled, modem_mask=0x0000, modem_port_offset=0
tty_hwidb=0x60E63E4C, modem_tty=0x60C16F04, oobp_info=0x00000000, modem_pool=0x60BC60CC
modem_status(0x0002): VDEV_STATUS_ACTIVE_CALL.
csm_state(0x0205)=CSM_IC5_CONNECTED, csm_event_proc=0x600CFF70, current call thru CAS line
invalid_event_count=0, wdt_timeout_count=0
wdt_timestamp_started is not activated
wait_for_dialing:False, wait_for_bchan:False
pri_chnl=TDM_PRI_STREAM(s0, u3, c7), modem_chnl=TDM_MODEM_STREAM(s1, c0)
dchan_idb_start_index=0, dchan_idb_index=0, call_id=0x0239, bchan_num=6
csm_event=CSM_EVENT_DSX0_CONNECTED, cause=0x0000
ring_no_answer=0, ic_failure=0, ic_complete=3
dial_failure=0, oc_failure=0, oc_complete=0
oc_busy=0, oc_no_dial_tone=0, oc_dial_timeout=0
remote_link_disc=2, stat_busyout=2, stat_modem_reset=0
oobp_failure=0
call_duration_started=00:04:56, call_duration_ended=00:00:00, total_call_duration=00:01:43
The calling party phone number = 
The called party phone number  = 9993003
total_free_rbs_timeslot = 0, total_busy_rbs_timeslot = 0, total_dynamic_busy_rbs_timeslot = 0, total_static_busy_rbs_timeslot = 0, min_free_modem_threshold = 0
Tips


If the connection does not go up, check the following:

If you see errors on the line or the line is going up and down, check the following:

If you are still having trouble, enable the modem management Call Switching Module (CSM) debug mode using the debug modem csm command. This is the output of debug modem csm for an incoming call:

5300#debug modem csm 1/0
*May 15 04:05:46.675: VDEV_ALLOCATE: slot 2 and port 39 is allocated.
 
*May 15 04:05:46.675: CSM_RX_CAS_EVENT_FROM_NEAT:(04BF):  EVENT_CALL_DIAL_IN at slot 2 and port 39
 
*May 15 04:05:46.675: CSM_PROC_IDLE: CSM_EVENT_DSX0_CALL at slot 2, port 39
 
*May 15 04:05:46.675: Mica Modem(2/39): Configure(0x0) 
*May 15 04:05:46.675: Mica Modem(2/39): Configure(0x3) 
*May 15 04:05:46.675: Mica Modem(2/39): Configure(0x6) 
*May 15 04:05:46.675: Mica Modem(2/39): Call Setup
*May 15 04:05:46.891: Mica Modem(2/39): State Transition to Call Setup
*May 15 04:05:46.891: Mica Modem(2/39): Went offhook
*May 15 04:05:46.891: CSM_PROC_IC1_RING: CSM_EVENT_MODEM_OFFHOOK at slot 2, port 39
.
.
.

When the E1 controller comes up, you will see the following messages:

%CONTROLLER-3-UPDOWN: Controller E1 0, changed state to up
 
It also shows these messages for individual timeslots:
 
%DSX0-5-RBSLINEUP: RBS of controller 1 timeslot 1 is up
%DSX0-5-RBSLINEUP: RBS of controller 1 timeslot 2 is up
%DSX0-5-RBSLINEUP: RBS of controller 1 timeslot 3 is up
%DSX0-5-RBSLINEUP: RBS of controller 1 timeslot 4 is up
%DSX0-5-RBSLINEUP: RBS of controller 1 timeslot 5 is up
%DSX0-5-RBSLINEUP: RBS of controller 1 timeslot 6 is up
%DSX0-5-RBSLINEUP: RBS of controller 1 timeslot 7 is up
%DSX0-5-RBSLINEUP: RBS of controller 1 timeslot 8 is up

Configuring the Asynchronous Group Interface

You can assign the asynchronous interfaces to a group so that you can configure them as a group, instead of individually.

TimeSaver
Because there are so many asynchronous interfaces on the access server, configuring them as a group will save you time.

Configure


Table 3-12: Configuring the Asynchronous Group Interface
Step Command Purpose
1 
5300>enable

Password: <password>
5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#configure terminal

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

3 
5300(config)#interface group-async 1

5300(config-if)#

Place all asynchronous interfaces in a single group, so that you configure the same parameters quickly on all interfaces at one time.

4 
5300(config-if)#ip unnumbered ethernet 0

To conserve IP addresses, configure the asynchronous interfaces as unnumbered, and assign the IP address of the Ethernet interface to them.

5 
5300(config-if)#encapsulation ppp

Enable PPP to run on the set of interfaces in the group.

6 
5300(config-if)#async mode interactive

Configure interactive mode on the asynchronous interface.

7 
5300(config-if)#ppp authentication chap pap

Enable CHAP and PAP authentication on the interface.

5300(config-if)#peer default ip address pool 
default

Support dial-in PC clients. At the global level, define the pool of addresses.

8 
5300(config-if)#group-range 1 48

Building configuration...

5300(config-if)#

Define the group range of the interface. The number you use with the group-range command depends on the number of asynchronous interfaces you have on your access server. That is, if your access server has 48 asynchronous interfaces, you can specify group-range 1 48. If 60, specify group-range 1 60.

9 
5300(config-if)#Ctrl-Z 

5300#

%SYS-5-CONFIG_I: Configured from console by 
console

Return to enable mode.

This message is normal and does not indicate an error.

Verify

To verify your group interface configuration:

5300# show interface async 1
Async1 is up, line protocol is up 
modem(slot/port)=1/0, csm_state(0x00000204)=CSM_IC4_CONNECTED, bchan_num=18
modem_status(0x0002): VDEV_STATUS_ACTIVE_CALL.
 
  Hardware is Async Serial
  Interface is unnumbered.  Using address of FastEthernet0 (15.0.0.60)
  MTU 1500 bytes, BW 115 Kbit, DLY 100000 usec, rely 255/255, load 1/255
  Encapsulation PPP, loopback not set, keepalive not set
  DTR is pulsed for 5 seconds on reset
  LCP Open
  Open: IPCP
  Last input 00:00:00, output 00:00:00, output hang never
  Last clearing of "show interface" counters never
  Queueing strategy: fifo
  Output queue 0/5, 0 drops; input queue 1/5, 0 drops
  5 minute input rate 37000 bits/sec, 87 packets/sec
  5 minute output rate 0 bits/sec, 0 packets/sec
     31063 packets input, 1459806 bytes, 0 no buffer
     Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
     33 packets output, 1998 bytes, 0 underruns
     0 output errors, 0 collisions, 0 interface resets
     0 output buffer failures, 0 output buffers swapped out
     0 carrier transitions
 

5300# show dialer maps
Dynamic dialer map ip 10.10.10.2 name remote-isdn on Serial1
Tips


If you are having trouble:

 
5300# show async status maps
Async protocol statistics:
  Rcvd: 27887 packets, 1294133 bytes
        0 format errors, 0 checksum errors, 0 overrun, 0 no buffer
  Sent: 2141 packets, 117673 bytes, 0 dropped
 
 Int           Local          Remote Qd     InPack     OutPac Inerr  Drops  MTU
*  1       15.0.0.60        50.2.8.1  0        542         35     0      0 1500
*  2       15.0.0.60        50.3.8.1  0        544         35     0      0 1500
*  3       15.0.0.60       100.2.1.1  0        542         35     0      0 1500
*  4       15.0.0.60        50.1.1.1  0        544         35     0      0 1500
*  5       15.0.0.60        99.2.7.1  0        542         34     0      0 1500
*  6       15.0.0.60        99.1.4.1  0        543         34     0      0 1500
*  7       15.0.0.60       100.2.3.1  0        451         34     0      0 1500
*  8       15.0.0.60       100.2.5.1  0        451         34     0      0 1500
*  9       15.0.0.60       100.2.6.1  0        452         34     0      0 1500
* 10       15.0.0.60       100.2.8.1  0        452         34     0      0 1500
* 11       15.0.0.60        30.2.6.1  0        449         34     0      0 1500
* 12       15.0.0.60        30.3.5.1  0        450         34     0      0 1500
.
.
.

5300# debug ppp negot
5300# debug ppp authen
Aug 28 15:40:40.963: ppp: sending CONFREQ, type = 2 (CI_ASYNCMAP), value = 0xA0000
Aug 28 15:40:40.967: ppp: sending CONFREQ, type = 3 (CI_AUTHTYPE), value = 0xC023
Aug 28 15:40:40.967: ppp: sending CONFREQ, type = 5 (CI_MAGICNUMBER), value = 0xC9BAE6A0
Aug 28 15:40:41.091: PPP Async1: state = REQsent fsm_rconfack(0xC021): rcvd id 3
Aug 28 15:40:41.095: ppp: config ACK received, type = 2 (CI_ASYNCMAP), value = 0xA0000
Aug 28 15:40:41.099: ppp: config ACK received, type = 3 (CI_AUTHTYPE), value = 0xC023
Aug 28 15:40:41.099: ppp: config ACK received, type = 5 (CI_MAGICNUMBER), value = 0xC9BAE6A0
Aug 28 15:40:41.103: ppp: config ACK received, type = 7 (CI_PCOMPRESSION)
Aug 28 15:40:41.103: ppp: config ACK received, type = 8 (CI_ACCOMPRESSION)
Aug 28 15:40:42.271: PPP Async1: received config for type = 2 (ASYNCMAP) value = 0xA0000 acked
Aug 28 15:40:42.275: PPP Async1: received config for type = 5 (MAGICNUMBER) value = 0xA0149 acked
Aug 28 15:40:42.275: PPP Async1: received config for type = 7 (PCOMPRESSION) acked
Aug 28 15:40:42.279: PPP Async1: received config for type = 8 (ACCOMPRESSION) acked
Aug 28 15:40:42.283: PPP Async1: received config for type = 13 (CALLBACK) rejected
Aug 28 15:40:42.391: PPP Async1: received config for type = 2 (ASYNCMAP) value = 0xA0000 acked
Aug 28 15:40:42.395: PPP Async1: received config for type = 5 (MAGICNUMBER) value = 0xA0149 acked
Aug 28 15:40:42.399: PPP Async1: received config for type = 7 (PCOMPRESSION) acked
Aug 28 15:40:42.399: PPP Async1: received config for type = 8 (ACCOMPRESSION) acked
Aug 28 15:40:42.515: PPP Async1: PAP receive authenticate request poolme
Aug 28 15:40:42.523: PPP Async1: PAP authenticating peer poolme
Aug 28 15:40:42.575: PPP Async1: Remote passed PAP authentication sending Auth-Ack.
.
.
.

Configuring the D Channels for Modem Signaling

Configure the ISDN D channels, which carry the control and signaling information for ISDN calls, for each ISDN PRI line.

Configure


Table 3-13: Configuring the D Channels for Modem Signaling
Step Command Purpose
1 
5300>enable

Password: <password>
5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#configure terminal

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

3 
5300(config)#interface serial 0:23

5300(config-if)#

Enter serial interface configuration mode. After configuring the controller, a corresponding D channel serial interface is created instantly. For example, serial interface 0:23 is the Dchannel for controller 0. You must configure each serial interface to receive incoming and send outgoing modem signaling.

4 
5300(config-if)#ip address 172.16.253.254 
255.255.255.0

Assign an IP address and subnet mask to the interface.

5 
5300(config-if)#isdn incoming-voice modem

Configure all incoming voice calls to go to the modems.

6 
5300(config-if)#dialer-group 1

Assign serial interface to dialer group1. The dialer group number is used with the dialer-list command to determine which packets will be meet the criteria specified by the dialer-list command and activate the ISDN connection.

7 
5300(config-if)#encapsulation ppp

Changes the default to encapsulation ppp so you can enter ppp commands.

8 
5300(config-if)#ppp multilink

Enable PPP1 multilink on the serial interface.

9 
5300(config-if)#ppp authentication chap pap

Enable CHAP2 and PAP3 authentication on the serial interface.

10 
5300(config-if)#peer default ip address pool 
default

Support dial-in PC clients.

11 
5300(config-if)#Ctrl-Z 

5300#
%SYS-5-CONFIG_I: Configured from console by 
console

Return to enable mode.
This message is normal and does not indicate an error.

1PPP = Point-to-Point Protocol.
2CHAP = Challenge Handshake Authentication Protocol.
3PAP = Password Authentication Protocol.

Verify

To verify your D-channel configuration:

5300# show interface 1:23
Serial1:23 is up, line protocol is up 
  Hardware is DSX1
  Interface is unnumbered.  Using address of FastEthernet0 (15.0.0.60)
  MTU 1500 bytes, BW 64 Kbit, DLY 20000 usec, rely 255/255, load 1/255
  Encapsulation PPP, loopback not set
  Last input 00:00:00, output 00:00:00, output hang never
  Last clearing of "show interface" counters never
  Queueing strategy: fifo
  Output queue 0/40, 0 drops; input queue 0/75, 0 drops
  5 minute input rate 0 bits/sec, 0 packets/sec
  5 minute output rate 0 bits/sec, 0 packets/sec
     54 packets input, 214 bytes, 0 no buffer
     Received 0 broadcasts, 10 runts, 0 giants, 0 throttles
     10 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
     53 packets output, 211 bytes, 0 underruns
     0 output errors, 0 collisions, 10 interface resets
     0 output buffer failures, 0 output buffers swapped out
     1 carrier transitions
  Timeslot(s) Used:24, Transmitter delay is 0 flags
Tips


If you are having trouble:

 
5300(config)# show interface serial 0:23
Serial0:23 is up, line protocol is up
  Hardware is DSX1
  Internet address is 61.0.0.2/8
  MTU 1500 bytes, BW 64 Kbit, DLY 20000 usec, rely 255/255, load 1/255
  Encapsulation PPP, loopback not set
  Last input 00:00:02, output 00:00:02, output hang never
  Last clearing of "show interface" counters never
  Queueing strategy: fifo
  Output queue 0/40, 0 drops; input queue 0/75, 0 drops
  5 minute input rate 0 bits/sec, 0 packets/sec
  5 minute output rate 0 bits/sec, 0 packets/sec
     6442 packets input, 25855 bytes, 0 no buffer
     Received 0 broadcasts, 8 runts, 0 giants, 0 throttles
     8 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
     6439 packets output, 25875 bytes, 0 underruns
     0 output errors, 0 collisions, 8 interface resets
     0 output buffer failures, 0 output buffers swapped out
     1 carrier trnsitions
  Timeslot(s) Used:24, Transmitter delay is 0 flags
 

5300# debug dialer
PRI0: Dialing cause: PRI0: ip PERMIT
PRI0: No dialer string defined.  Dialing cannot occur..
PRI0: Dialing cause: PRI0: ip PERMIT


Table 3-14: Debug Dialer Messages
Message Description

PRI0: No dialer string defined. Dialing cannot occur

Displayed when a packet is received that should cause a call to be placed. However, there is no dialer string configured, so dialing cannot occur. This message usually indicates a configuration problem. Re-enter the dialer-group command in step 6 in the "Configure" section.

PRI0: Attempting to dial xxxxxxxxxx

Indicates that a packet has been received that passes the dial-on-demand access lists. That packet causes dialing of a phone number. The xxxxxxxxxx variable is the number being called.

PRI0: Unable to dial xxxxxxxxxx

Displayed if the phone call could not be placed. This can be due to a lack of memory, full output queues, or other problems.

PRI0: disconnecting call

Displayed when the Cisco AS5300 attempts to hang up a call.

PRI0: idle timeout

PRI0: re-enable timeout

PRI0: wait for carrier timeout

One of these three messages is displayed when their corresponding dialer timer expires. They are mostly informational, but are useful when debugging a disconnected call or call failure. 

5300# debug isdn q931
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/0:22, changed state to up
ISDN Event: Call to 9086154535 dsl 3 at 64 Kb/s
TX ->  SETUP dsl = 3 pd = 8  callref = 0x188C
          Bearer Capability i = 0x8890
          Channel ID i = 0xE1808397
          Called Party Number i = 0xA1, '95163287448'
RX <-  RELEASE_COMP dsl = 3 pd = 8  callref = 0x988C
          Cause i = 0x83E020 - Mandatory IE missing
ISDN PRI 3: entering process_rxstate, CALL_CLEARED
ISDN PRI 3: received message 1F
ISDN Event: Hangup call to call id 0xCE2 on dsl 2


Table 3-15: Debug ISDN Messages
Message Description

TX ->

Indicates this message is being transmitted from the local router (user side) to the network side of the ISDN interface.

RX <-

Indicates this message is being received by the user side of the ISDN interface from the network side.

SETUP

Indicates the SETUP message has been sent to initiate call establishment between peer network layers. The message can be sent from the local router or network.

pd

Indicates the protocol discriminator. The protocol discriminator distinguishes messages for call control over the user-network ISDN interface from other ITU-T11-defined messages, including other Q.931 messages. The protocol discriminator is 8 for call control messages such as SETUP.

callref

Indicates the call reference number in hexadecimal. The field value indicates the number of calls made from the router (outgoing calls) or the network (incoming calls). Note that the originator of the SETUP message sets the high-order bit of the call reference number to 0.

The destination of the connection sets the high-order bit to 1 in subsequent call control messages, such as the CONNECT message. For example, callref = 0x04 in the request becomes callref = 0x84 in the response.

Bearer Capability

Indicates the requested bearer service to be provided by the network.

Cause i

Indicates the Information Element Identifier. The value depends on the field it is associated with. Refer to the ITU-T Q.931 specification for details about the possible values associated with each field for which this identifier is relevant.

Channel ID

Indicates the Channel Identifier. The value 83 indicates any channel, 89 indicates the B1 channel, and 8A indicates the B2 channel. For more information about the Channel Identifier, refer to ITU-T Q.931.

Called Party Number

Identifies the called party. This field is only present in outgoing SETUP messages. It can be replaced by the Keypad facility field. This field uses the IA5 character set.

RELEASE

Indicates that the sending equipment will release the channel and call reference. The recipient of this message should prepare to release the call reference and channel.

RELEASE_COMP

Indicates that the sending equipment has received a RELEASE message and has now released the call reference and channel.

1ITU-T = International Telecommunication Union Telecommunication Standardization Sector.

Configuring the Modems

Configure the modems to allow users to dial in to your network.

Configure


Table 3-16: Configuring the Modems
Step Command Purpose
1 
5300>enable

Password: <password>
5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#configure terminal

Enter configuration commands, one per line. 
End

with CNTL/Z.

5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

3 
5300(config)# modem country mica country 
name



[or]













5300(config)# modem country microcom_hdms 

country name

Specify the country to set the modem parameters (including country code and encoding) for MICA modems. The default is usa if the access server is configured with T1 interfaces and e1-default if the access server has E1 interfaces.

Specify the country to set the modem parameters (including encoding) for Microcom modems. The default is usa. Note that the access server will reset the Microcom modems for the command to take effect. For a list of country codes, see Table 3-17 and Table 3-18 later in this section.

4 
5300(config-if)#line 1 48

5300(config-line)#

Enter the number of modem lines to configure. If you have 48modems, enter line 1 48. If 60, enter line 1 60.

Note: There are 12 modems on each 12-port module, and 6 modems on each MICA 6-port module.

5 
5300(config-line)#transport input all

Allow all protocols to be used when connecting to the line.

6 
5300(config-line)#autoselect ppp

Enable remote IP users running a PPP application to dial in, bypass the EXEC facility, and connect directly to the network.

7 
5300(config-line)#modem inout

Enable incoming and outgoing calls.

8 
5300(config-line)#Ctrl-Z

5300#

%SYS-5-CONFIG_I: Configured from console by 
console

Return to enable mode.

This message is normal and does not indicate an error.

Country Code Tables

Table 3-17 lists the current Microcom modem codes.

.

Table 3-17: Microcom Modem Codes
Country Code Country Code

Argentina

argentina

Italy

italy

Australia

australia

Japan

japan

Austria

austria

Korea

korea

Belgium

belgium

Malaysia

malaysia

Brazil

brazil

Mexico

mexico

Canada

canada

Netherlands

netherlands

Chile

chile

New Zealand

new-zealand

China

china

Norway

norway

Columbia

columbia

Peru

peru

Czech/Slovak Republic

czech-republic

Philippines

philippines

Denmark

Denmark

Poland

poland

Finland

Finland

Portugal

portugal

France

France

Saudi Arabia

saudi-arabia

Germany

Germany

Singapore

singapore

Greece

Greece

South Africa

south-africa

Hong Kong

hong-kong

Spain

spain

Hungary

hungary

Sweden

sweden

India

india

Switzerland

switzerland

indonesia

indonesia

Taiwan

taiwan

Ireland

ireland

Thailand

thailand

Israel

israel

United Kingdom

united-kingdom

USA

usa

Table 3-18 lists the current MICA modem codes.

.

Table 3-18: MICA Modem Codes
Country Code Country Code

Australia

australia

Netherlands

netherlands

Austria

austria

New Zealand

new-zealand

Belgium

belgium

Norway

norway

China

china

Poland

poland

Cyprus

cyprus

Portugal

portugal

Czech/Slovak Republic

czech-republic

Russia

russia

Denmark

denmark

Singapore

singapore

Default E1 (A Law)

e1-default

South Africa

south-africa

Finland

finland

Spain

spain

France

france

Sweden

sweden

Germany

germany

Switzerland

switzerland

Hong Kong

hong-kong

Default T1

t1-default

India

india

Taiwan

taiwan

Ireland

ireland

Thailand

thailand

Israel

israel

Turkey

turkey

Italy

italy

United Kingdom

united-kingdom

Japan

japan

USA

usa

Malaysia

malaysia

Resetting to Default Values for Country Codes

To reset to default settings for country codes, enter the following commands in global configuration mode:

Verify

To verify your modem configuration:

5300# show line
 Tty Typ     Tx/Rx     A Modem  Roty AccO AccI  Uses    Noise   Overruns
*  0 CTY               -    -      -    -    -     0        0        0/0
I  1 TTY 115200/115200 - inout     -    -    -     0        0        0/0
I  2 TTY 115200/115200 - inout     -    -    -     0        0        0/0
   3 TTY 115200/115200 - inout     -    -    -     0        0        0/0
   4 TTY 115200/115200 - inout     -    -    -     0        0        0/0
   5 TTY 115200/115200 - inout     -    -    -     0        0        0/0
   6 TTY 115200/115200 - inout     -    -    -     0        0        0/0
   7 TTY 115200/115200 - inout     -    -    -     0        0        0/0
   8 TTY 115200/115200 - inout     -    -    -     0        0        0/0
   9 TTY 115200/115200 - inout     -    -    -     0        0        0/0
  10 TTY 115200/115200 - inout     -    -    -     0        0        0/0
.
.
.
  90 VTY               -    -      -    -    -     0        0        0/0
 

5300# show line 1
 Tty Typ     Tx/Rx     A Modem  Roty AccO AccI  Uses    Noise   Overruns
I  1 TTY 115200/115200 - inout     -    -    -     0        0        0/0
 
Line 1, Location: "", Type: ""
Length: 24 lines, Width: 80 columns
Baud rate (TX/RX) is 115200/115200, no parity, 1 stopbits, 8 databits
Status: none
Capabilities: Hardware Flowcontrol In, Hardware Flowcontrol Out
  Modem Callout, Modem RI is CD, Line usable as async interface
Modem state: Idle
Special Chars: Escape  Hold  Stop  Start  Disconnect  Activation
                ^^x    none   -     -       none         
Timeouts:      Idle EXEC    Idle Session   Modem Answer  Session   Dispatch
               00:10:00        never                        none     not set
                            Idle Session Disconnect Warning
                              never 
Modem type is unknown.
Session limit is not set.
Time since activation: never
Editing is enabled.
History is enabled, history size is 10.
DNS resolution in show commands is enabled
Full user help is disabled
Allowed transports are pad telnet rlogin.  Preferred is telnet.
No output characters are padded
No special data dispatching characters
modem(slot/port)=1/0, csm_state(0x00000100)=CSM_IDLE_STATE, bchan_num=-1
modem_status(0x0000): VDEV_STATUS_UNLOCKED
 
Modem hardware state: CTS noDSR  DTR RTS
Tips


If you are having trouble:

 
5300#debug modem
5300#debug modem csm
5300#debug isdn q931
5300#no debug modem
5300#no debug modem csm
5300#no debug isdn q931
The following is the sample output for a MICA modem for an outgoing ISDN voice call: 
5300#1.17.30.12 2004
Trying 1.17.30.12, 2004 ... Open
 
TTY4: asserting DTRatdt1000
Mica Modem(2/3): Rcvd Dial String(1000)
CSM_PROC_IDLE: CSM_EVENT_MODEM_OFFHOOK at slot 2, port 3
 
CSM_PROC_OC3_COLLECT_ALL_DIGIT: CSM_EVENT_GET_ALL_DIGITS at slot 2, port 3
 
CSM_PROC_OC3_COLLECT_ALL_DIGIT: called party num: (1000) at slot 2, port 3
 
ISDN Se0:23: TX ->  SETUP pd = 8  callref = 0x0001
        Bearer Capability i = 0x8090A2
        Channel ID i = 0xE1808397
        Called Party Number i = 0xA1, '1000'
ISDN Se0:23: RX <-  CALL_PROC pd = 8  callref = 0x8001
        Channel ID i = 0xA98397
EVENT_FROM_ISDN::dchan_idb=0x60DD2D74, call_id=0xA001, ces=0x1
   bchan=0x16, event=0x3, cause=0x0
 
EVENT_FROM_ISDN:(A001): DEV_CALL_PROC at slot 2 and port 3
 
CSM_PROC_OC4_DIALING: CSM_EVENT_ISDN_BCHAN_ASSIGNED at slot 2, port 3
 
Mica Modem(2/3): Configure(0x1) 
Mica Modem(2/3): Configure(0x0) 
Mica Modem(2/3): Configure(0x6) 
Mica Modem(2/3): Call Setup
ISDN Se0:23: RX <-  ALERTING pd = 8  callref = 0x8001
Mica Modem(2/3): State Transition to Call Setup
ISDN Se0:23: RX <-  CONNECT pd = 8  callref = 0x8001
EVENT_FROM_ISDN::dchan_idb=0x60DD2D74, call_id=0xA001, ces=0x1
   bchan=0x16, event=0x4, cause=0x0
 
EVENT_FROM_ISDN:(A001): DEV_CONNECTED at slot 2 and port 3
 
CSM_PROC_OC5_WAIT_FOR_CARRIER: CSM_EVENT_ISDN_CONNECTED at slot 2, port 3
 
Mica Modem(2/3): Link Initiate
ISDN Se0:23: TX ->  CONNECT_ACK pd = 8  callref = 0x0001
Mica Modem(2/3): State Transition to Connect
Mica Modem(2/3): State Transition to Link
Mica Modem(2/3): State Transition to Trainup
CONNECT 16800 /V.42/V.42bis
 
Mica Modem(2/3): State Transition to EC Negotiating
Mica Modem(2/3): State Transition to Steady State
This is the sample output for an incoming ISDN voice call on a MICA modem:
ISDN Se0:23: RX <-  SETUP pd = 8  callref = 0x0065
        Bearer Capability i = 0x8090A2
        Channel ID i = 0xE1808381
        Called Party Number i = 0xA1, '1000'
ISDN Se0:23: Incoming call id = 0x3
EVENT_FROM_ISDN::dchan_idb=0x60DD2D74, call_id=0x3, ces=0x1
   bchan=0x0, event=0x1, cause=0x0
 
VDEV_ALLOCATE: slot 2 and port 2 is allocated.
 
EVENT_FROM_ISDN:(0003): DEV_INCALL at slot 2 and port 2
 
CSM_PROC_IDLE: CSM_EVENT_ISDN_CALL at slot 2, port 2
 
Mica Modem(2/2): Configure(0x0) 
Mica Modem(2/2): Configure(0x0) 
Mica Modem(2/2): Configure(0x6) 
Mica Modem(2/2): Call Setup
ISDN Se0:23: TX ->  CALL_PROC pd = 8  callref = 0x8065
        Channel ID i = 0xA98381
ISDN Se0:23: TX ->  ALERTING pd = 8  callref = 0x8065
Mica Modem(2/2): State Transition to Call Setup
Mica Modem(2/2): Went offhook
CSM_PROC_IC1_RING: CSM_EVENT_MODEM_OFFHOOK at slot 2, port 2
 
ISDN Se0:23: TX ->  CONNECT pd = 8  callref = 0x8065
ISDN Se0:23: RX <-  CONNECT_ACK pd = 8  callref = 0x0065
EVENT_FROM_ISDN::dchan_idb=0x60DD2D74, call_id=0x3, ces=0x1
   bchan=0x0, event=0x4, cause=0x0
.
.
.
 

5300# debug modem ?
  b2b          Modem Special B2B
  csm          CSM activity
  maintenance  Modem maintenance activity
  mica         MICA Async driver debugging
  oob          Modem out of band activity
  tdm          B2B Modem/PRI TDM
  trace        Call Trace Upload

Configuring Modem Pooling

Use modem pooling to define, select, and use separate pools of modems within a single access server to enable different dial-in services for different customers. The primary application is to allocate specific modems based on called party numbers and a predetermined number of modem ports based on Dialed Number Information Service (DNIS).

If you do not configure any modem pools, all the modems are placed into a single pool. There is no restriction on the number of modem pools that you can configure. A pool can contain a minimum of one modem and a maximum equal to all the modems in the system.

This section briefly shows how to set up a minimum configuration. For detailed information on using this feature, refer to the command reference documents shipped with your access server.

Note To support modem pooling over channelized T1 lines, make sure you have configured the lines as described in the section "Configuring Channelized T1 or E1." If you are using R2 signaling over channelized E1, you do not need any special configuration options because DNIS information is always collected.

.

Table 3-19: Configuring Modem Pooling
Step Command Purpose
1 
5300#configure terminal

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

2 
5300(config)#modem-pool name

Enter the name of the modem to configure for pooling.

3 
5300(config-modem-pool)#pool-range number-number

Defines the range of the modems in the pool. A dash is required between the two numbers.

4 
5300(config-modem-pool)#called number phone # 
max-conn number

Specifies the DNIS to be used for this modem pool. The DNIS string can have an integer x to indicate a do not care digit for that position.

The max-conn option specifies the maximum number of connections allowed for this DNIS. If you do not specify a max-conn value, the default (total number of modems in the pool) is used.

The max-conn values can range from one to the total number of modems in the pool.

5 
5300(config-modem-pool)#Ctrl-Z

5300#

Return to enable mode.

Verify

To verify your modem pooling configuration:

5300# show modem-pool
modem-pool: System-def-Mpool
modems in pool: 119 active conn: 0
 0 no free modems in pool
 
modem-pool: test
modems in pool: 1 active conn: 0
 0 no free modems in pool
called_party_number: 1000
 0 max-conn exceeded, 0 no free modems in pool
Tips


If you are having trouble:

Configuring Resource Pooling and Session Counting

The Cisco resource pooling and session counting feature allows you to do the following:

Note This feature supports calls made over ISDN PRI (no CE1 or CT1 support).

Configure

To configure resource pooling and session counting, you must first set up DNIS and resource groups. After this, you can create customer profiles.

A DNIS group is a pool of individual DNIS numbers that are grouped together and then assigned a name. A resource group is pool of resources, such as HDLC framers or modems, that are used to provide services to one or more customer profiles.

.

Table 3-20: Setting up DNIS and Resource Groups
Step Command Purpose
1 
5300#configure terminal

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

2 
5300(config)# resource-manager group dnis name

Create a DNIS resource group, which enables a set of specific DNIS numbers to be recognized by a specific customer profile.1 Replace the name variable with a name for the DNIS group.

DNIS groups are also used to facilitate configuration when sharing or moving a group of DNIS numbers between customer profiles.

3 
5300(config-dnis-group)# dnis-number number

Add DNIS numbers to the DNIS group created in Step2. This collection of DNIS numbers are assigned to a specific customer. Replace the number variable with an actual DNIS number.

Reissue this command each time you need to add a DNIS number to a DNIS group. Enter as many DNIS numbers as you want. There is no limit.

4 
5300(config-dnis-group)# exit

Return to global configuration mode.

5 
5300(config)# resource-manager group resource name

Create one or more resource groups, which identify the resources to be shared between one or more customer profiles. For example, create a resource group that includes only modems. Or, create a resource group that passes incoming circuit switched data calls off to the HDLC framers. Replace the name variable with an actual name for the resource.

The resource groups you create in this step will be associated to one or more customer profiles, which are configured later in the Table 3-21.

6 
5300(config-resource-group)# range port 
slot/port-slot/port















or



5300(config-resource-group)# range limit number

For a resource group comprised of modems and V.110 terminal adapters, specify a range of modems to include as members in the resource group. To do this, enter the range port slot/port-slot/port command.2

or

For resources that are not pooled and have a 1-to-1 correspondence between DS0s, B channels, and HDLC framers use the range limit number command.2 Circuit switched data calls and V.120 calls have similar characteristics and use these kinds of resources.

5 
5300(config-resource-group)#Ctrl-Z

5300#

Return to enable mode.

1The configuration procedure for setting up customer profiles is described in the next table in this section.
2The number of sessions you want to allow for particular customers is defined in the individual customer profiles using the limit size command. More than one customer profile can consume resources from a single physical resource group. For example, you can have one large 56K modem resource pool that provides services to two customer profiles. To view the slot/port modem numbering scheme on the access server, enter the show modem EXEC command.

After setting up DNIS groups and physical resources groups, you can now set up the customer profiles and maximum connection limits, as shown in Table 3-21. A customer profile is a customized set of access services and physical resources given to a customer. A customer profile can contain a selection of physical resources (such as a range of HDLC framers and modems), a group of DNIS numbers, and a defined limit of simultaneous connections.

.

Table 3-21: Creating Customer Profiles
Step Command Purpose
1 
5300#configure terminal

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

2 
5300(config)# resource-manager profile customer 
name

Create a profile for a specific customer.

Within this profile, you can set maximum simultaneous connection limits, define the physical resources that will be provide to the customer profile, and assign a specific DNIS group to be allowed into the customer profile.

3 
5300(config-customer-profile)# resource name 
{digital | speech | v110 | v120}

Include a group of physical resources and call type(s) in the customer profile.1

Replace the name variable with the name of a physical group resource that you created using the resource-manager group resource name command.

4 
5300(config-customer-profile)# limit size number

Define the maximum number of simultaneous connections that can be performed by the sum total of all the physical resources in the customer profile. This size limit applies to all the call types allowed into the profile, such as digital, speech, V.110, and V.120).

5 
5300(config-customer-profile)# dnis-group name 
name

Identify the DNIS group that you want to include in this customer profile.

Replace the name variable with the name of a DNIS group that was created using the resource-manager group dnis name command.2

5 
5300(config-customer-profile)#Ctrl-Z

5300#

Return to enable mode.

1The digital call type specifies synchronous data calls that terminate on a HDLC framers, such as a ISDN circuit switched data call initiated by a terminal adapter connected to a PC (unlike an asynchronous analog modem call using start and stop bits). The speech call type specifies normal voice calls, such as calls initiated by analog modems. The v110 and v120 call types specify V.110 and V.120 calls.
2Use the dnis-group default command to allow a customer profile to accept any DNIS number and use only the call-type to discriminate (for example, digital, speech, V.110, and V.120).

Verify

To verify that you correctly configured the system resources and customer profiles, use the following commands:

    5300# show rminfo resource
List of Resources:
    System-def-Phy-Pool
    acmeisdn
    acmemodem
 

    5300# show rminfo customer acme
    0 active connections
    0 calls accepted
    0 calls rejected due to profile limits
    0 calls rejected due to resource unavailable
 
  Detailed breakup for each resource:
    acmeisdn                      [digita]: 0 calls accepted, 0 calls rejected
    acmemodem                     [speech]: 0 calls accepted, 0 calls rejected
 

router# show rminfo call-status
Int Chn State     Resource Name            Customer Profile Name
--- --- -----     -------------            ---------------------
0   18  Conn      modempool1                acmeprofile
----------------------------------
Total number of active calls = 1

Configuring Voice Network Data

Use the procedures in this section only if you have a VoIP feature card installed in your access server. Configure the voice network data by creating a number expansion table to map (or associate) individual extensions with their full E.164 telephone numbers.

Configure


Table 3-22: Configuring Voice Network Data
Step Command Purpose
1 
5300>enable

Password: <password>
5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#config term

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

3 
5300#num-exp 6.... 310766....

Create a number extension table where the extension is 6 and the expanded telephone number associated with the access server is 310 766-xxxx.
Note: The dots (....) represent variables in the telephone number.

4 
5300(config-if)#Ctrl-Z 

5300#
%SYS-5-CONFIG_I: Configured from console by 
console

Return to enable mode.

This message is normal and does not indicate an error.

Verify

To verify your voice network data configuration:

dial-peer voice 103 voip
 destination-pattern +1408523
 codec g711ulaw
 session target ipv4:1.13.23.1
!
num-exp 6.... 310766....
!
The following example shows how to test this configuration.
5300# show dialplan number 31001
Macro Exp.: 14085231001
 
VoiceOverIpPeer103
  tag = 103, destination-pattern = \Q1408523',
  answer-address = \Q',
  group = 103, Admin state is up, Operation state is up
  incoming called-number = \Q', connections/maximum = 0/unlimited
  application associated: 
  type = voip, session-target = \Qipv4:1.13.23.1',
  technology prefix: 
  ip precedence: 0        UDP checksum = disabled
  session-protocol = cisco, req-qos = best-effort, 
  acc-qos = best-effort, 
  fax-rate = voice, codec = g711ulaw, 
  Expect factor = 10, Icpif = 30,
  VAD = enabled, Poor QOV Trap = disabled, 
  Connect Time = 3118, Charged Units = 0
  Successful Calls = 3, Failed Calls = 0
  Accepted Calls = 3, Refused Calls = 0
  Last Disconnect Cause is "10"
  Last Disconnect Text is "user  busy."
  Last Setup Time = 5033507
Matched: 14085231001   Digits: 7
Target: ipv4:1.13.23.1

5300# sh dialplan number 7870 
Macro Exp.: 7870
No match, result=-1
In this case, there is no number expansion for 7870, and there is no dial-peer with a 7870 destination pattern. The user would have to verify that the number they entered (7870) is correct, that they (optionally) have number expansion for 7870 or some wildcard match for 7870 that expands to the full number they want, and finally a dial peer that matches 7870, or if using num-exp, matches the expansion of 7870.
Tips


If you are having trouble:

5300# sh num-exp
 Dest Digit Pattern = '6....'    Translation =
                                 '310766....'

Configuring T1 CAS for VoIP

This section describes how to configure T1 Channel Associated Signaling (CAS) and E1 R2 signaling with the Voice over IP (VoIP).

Note Cisco IOS Release 12.0(3)T and later releases require VCWare level 2.5 code.

Configure

This configuration is an example of how to configure the voice ports as a cas-group for the channelized T1 lines.


Table 3-23: Configuring Service Provider T1 CAS
Step Command Purpose

1 .  

5300>enable


Password: <password>

5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 . 

Enter configuration commands, one per line. End with CNTL/Z. 5300(config)#

Enter global configuration mode. You have entered global configuration mode when the 5300# prompt changes to 5300(config)#.

3 .  

5300(config)# controller t1 0

Enter controller configuration mode to configure your controller port. The controller ports are labeled 0 through 3 on the Quad T1/PRI and E1/PRI cards.

4 .  

5300(config-controller)#cas-group 1 timeslots 
1-24 type e&m-fgb dtmf dnis

Configure all channels for E&M, FXS, and SAS analog signaling. Enter 1-24 for T1. If E1, enter 1-31.

Signaling types include e&m-fgb, e&m-fgd, e&m-immediate-start, fxs-ground-start, fxs-loop-start, sas-ground-start, and sas-loop-start.

You must use the same type of signaling that your central office uses.

For E1 using the Anadigicom converter, use cas e&m-fgb signaling.

5 .  

5300(config-controller)#controller t1 1

5300(config-controller)#cas-group 2 timeslots 
1-24 type e&m-fgb

Repeat steps 3 and 4 to configure each additional controller (there are 4 in the Quad cards and 8 in the Octal cards). In this example, note that the controller number is 1, instead of 0. The clock source is secondary, instead of primary. The cas-group is 2, instead of 1.

6 .  

5300(config-controller)#Ctrl-Z

Return to enable mode.

7 .  

5300(config-controller)#dial-peer voice 3070 pots

 destination-pattern +30...

 port 0:1

 prefix 30

Enter the dial peer configuration mode to configure a POTS peer.
Specify destination pattern for this POTS peer.

8 .  

5300(config-controller)#dial-peer voice 4080 pots

 destination-pattern +40...

 direct-inward-dial

 port 1:1

 prefix 40

Specify destination pattern, and direct inward dial for each POTS peer.

9 .  

5300(config-controller)#dial-peer voice 1050 pots

 destination-pattern +10...

 direct-inward-dial

 prefix 50

Specify the destination pattern and the direct inward dial for the dial peer.

10 .  

5300(config-controller)#dial-peer voice 2060 pots

 destination-pattern +20...

 direct-inward-dial

 prefix 60

Specify the destination pattern and the direct inward dial for the dial peer.

11 .  

5300(config-controller)#dial-peer voice 5050 voip

 answer-address 10...

 destination-pattern +50...

Specify destination pattern, and direct inward dial for each VoIP peer.

12 .  

5300(config-if)#Ctrl-Z 
5300#
%SYS-5-CONFIG_I: Configured from console by 
console

Return to enable mode.

This message is normal and does not indicate an error.

Verify

5300# sh cont t1 2
 T1 2 is up.
   No alarms detected.
   Version info of slot 0:  HW: 2, Firmware: 16, PLD Rev: 0
 
 Manufacture Cookie Info:
  EEPROM Type 0x0001, EEPROM Version 0x01, Board ID 0x42,
  Board Hardware Version 1.0, Item Number 73-2217-4,
  Board Revision A0, Serial Number 06467665,
  PLD/ISP Version 0.0, Manufacture Date 14-Nov-1997.
 
   Framing is ESF, Line Code is B8ZS, Clock Source is Internal.
   Data in current interval (269 seconds elapsed):
    0 Line Code Violations, 0 Path Code Violations
      0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
      0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
 

5300# sh dial-peer voice 4
 VoiceEncapPeer4
   tag = 4, destination-pattern = \Q+4....',
   answer-address = \Q',
   group = 4, Admin state is up, Operation state is up
   incoming called-number = \Q', connections/maximum = 0/unlimited
   type = pots, prefix = \Q4',
     session-target = \Q', voice-port = 3:D, direct-inward-dial = disabled
   Connect Time = 38992627, Charged Units = 0
   Successful Calls = 0, Failed Calls = 35818
   Accepted Calls = 35818, Refused Calls = 0
   Last Disconnect Cause is "1C"
   Last Disconnect Text is "invalid number."
   Last Setup Time = 3787365
Tips

Configuring IP Networks for Real-Time Voice Traffic

Use the procedures in this section only if you have a VoIP feature card installed in your access server. You need to configure the RSVP for voice, multilink PPP interleaving, and RTP header compression to improve the voice network performance for your IP network. Some of the options you will use in the steps listed in Table 3-24 depend on the demands of your IP network.

For a detailed discussion of voice over technology, configuration examples, and commands, see the Voice Over IP Software Configuration Guide, which includes the following chapters:

Configure


Table 3-24: Configuring IP Networks for Real-Time Voice Traffic
Step Command Purpose
1 
5300>enable

Password: <password>

5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#config term

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

3 
5300(config)# int s0:23

Enter the config-if mode. You have entered config-if mode when the prompt changes to 5300(config-if)#.

4 
5300(config-if)# ip rsvp bandwidth interface-kbps 
single-flow-kbps

Enable RSVP for IP for the specified interface and set the bandwidth and single-flow limits. If you do not give any parameters, 75% of bandwidth is reserved by default. For RSVP to work, you must configure fair-queuing on the interface and req-qos in the dial-peer that points to the IP address of this interface.

5 
5300(config-if)# fair-queue

Enable fair-queuing.

6 
5300(config-if)# ip rtp reserve lowest-UDP-port 
range-of-ports <maximum-bandwidth>

Reserve a special queue for real-time packet flows to the specified destination User Datagram Protocol (UDP) ports, allowing real-time traffic to have higher priority than other flows. 16384 is the base UDP port for voice.

7 
5300(config-if)# ip rtp header-compression passive

Enable RTP header compression. Enter passive to compress outgoing RTP packets only if incoming RTP packets on the same interface are compressed. If you do not enter passive, all RTP traffic is compressed.

8 
5300(config-if)# ip rtp compression-connections 
number

Specify the total number of RTP header compression connections supported on an interface. The default is 16.

9 
5300(config-if)#Ctrl-Z 

5300#
%SYS-5-CONFIG_I: Configured from console by 
console

Return to enable mode.

This message is normal and does not indicate an error.

Verify

To verify you enabled RSVP and RTP on the interface: 

5300# show ip rsvp interface s0:23
 interface allocate i/f max  flow max per/255 UDP  IP   UDP_IP   UDP M/C
 Se0:23   0M       48K      48K      0  /255 0    0    0        0
 
 5300# show ip rtp header-compression s2:23
 RTP/UDP/IP header compression statistics:
   Interface Serial2:23:
     Rcvd:    0 total, 0 compressed, 0 errors
              0 dropped, 0 buffer copies, 0 buffer failures
     Sent:    0 total, 0 compressed,
              0 bytes saved, 0 bytes sent
     Connect: 20 rx slots, 20 tx slots, 0 long searches, 0 misses
Tips


If you are having trouble:

 
5300# ping 
Protocol [ip]: ip 
Target IP address: 1.13.23.1
Repeat count [5]: 100  
Datagram size [100]: 1000
Timeout in seconds [2]: 0
Extended commands [n]: 
Sweep range of sizes [n]: 
Type escape sequence to abort.
Sending 100, 1000-byte ICMP Echos to 1.13.23.1, timeout is 0 seconds:
......................................................................
Success rate is 0 percent (0/100)

Configuring RLM

The goal of Redundant Link Manager (RLM) is to primarily provide a virtual link management over multiple IP networks so that the Q.931 signaling protocol and other proprietary protocols can be transported on top of multiple redundant links between the Cisco signaling controller and the access server.

We recommend that all access servers should use at least two IP interfaces to connect to the primary and alternative IP interfaces of the signaling controller. Otherwise, the control traffic will be impacted by the data traffic by sharing the same interface for both types of traffic.

Configure


Table 3-25: Configuring RLM
Step Command Purpose

1

5300>enable

Password: <password>
5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2

5300#configure terminal

Enter configuration commands, one 
per line. End with CNTL/Z.

5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to as5300(config)#.

3

5300(config)#rlm group 1

Specify the rlm-group (network access server) that you want to configure using the rlm group global configuration command.

4

5300(config-rlm-group)#interface 
Loopback1

5300(config-if)#ip address 
10.1.1.1 255.255.255.255

Specify the IP address of the first interface.

5

5300(config-if)#interface 
Loopback2

5300(config-if)#ip address 
10.1.1.2 255.255.255.255

Specify the IP address of the second interface.

6

5300(config-if)#rlm group 1

5300 (config-rlm-group)#

Return to rlm group global configuration mode.

7

5300(config-rlm-group)#server 
r1-server

5300(config-rlm-group-sc)#link 
address 10.1.4.1 source Loopback1 weight 
4

5300(config-rlm-group-sc)#link 
address 10.1.4.2 source Loopback2 weight 
3

Specify the first device name.

Specify the link addresses and their weighting preferences.

8

5300(config-rlm-group-sc)#server 
r2-server

5300(config-rlm-group-sc)#link 
address 10.1.5.1 source Loopback1 weight 
2

5300(config-rlm-group-sc)#link 
address 10.1.5.2 source Loopback2 weight 
1

Specify the second device name.

Specify the link addresses and their weighting preferences.

9 
5300(config-if)#Ctrl-Z 

5300#
%SYS-5-CONFIG_I: Configured from console 
by console

Return to enable mode.

This message is normal and does not indicate an error.

Verify

To verify you have configured the interfaces correctly:

5300#show rlm group 1 status 
 
RLM Group 1 Status
 User/Port: RLM_MGR/3000 
 Link State: Up         Last Link Status Reported: Up
 Next tx TID: 1         Last rx TID: 0
 Server Link Group[r1-server]:
  link [10.1.1.1(Loopback1), 10.1.4.1] = socket[active]
  link [10.1.1.2(Loopback2), 10.1.4.2] = socket[standby]
 Server Link Group[r2-server]:
  link [10.1.1.1(Loopback1), 10.1.5.1] = socket[opening]
  link [10.1.1.2(Loopback2), 10.1.5.2] = socket[opening]

Note the following:

5300# show isdn status
 
Global ISDN Switchtype = primary-ni
ISDN Serial0:23 interface
        dsl 0, interface ISDN Switchtype = primary-ni
    Layer 1 Status:
        DEACTIVATED
    Layer 2 Status:
        TEI = 0, Ces = 1, SAPI = 0, State = TEI_ASSIGNED
    Layer 3 Status:
        0 Active Layer 3 Call(s)
    Activated dsl 0 CCBs = 0
ISDN Serial1:23 interface
        dsl 1, interface ISDN Switchtype = primary-ni
    Layer 1 Status:
        DEACTIVATED
    Layer 2 Status:
        TEI = 0, Ces = 1, SAPI = 0, State = TEI_ASSIGNED
    Layer 3 Status:
        0 Active Layer 3 Call(s)
    Activated dsl 1 CCBs = 0
    Total Allocated ISDN CCBs = 0

Note the following information for Serial 0:23 (the first half of the messages):

The second half of the messages display information for Serial 1:23.

Tips


If you are having trouble:

Configuring ISL for VLAN Routing

Use the Inter-Switch Link (ISL) to connect multiple Virtual LANs (VLANs) using the Ethernet Media Access Control (MAC) and Ethernet media.

Configure

Cpo

Table 3-26: Configuring VLAN Routing
Step Command Purpose
1 
5300>enable

Password: <password>

5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#configure terminal

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

3 
5300(config)#interface fastethernet 0

Enter Ethernet interface configuration mode.

4 
5300(config-if)#no shut

Enable Fast Ethernet.

5 
5300(config)#interface fastethernet0.x

Enter the Fast Ethernet subinterface x, where x is an integer value.

6 
5300(config-subif)#encapsulation isl n

Set ISL encapsulation to the VLAN identifier (n is a value between 1 and 1000).

7 
5300(config-subif)#ipx network 1-fffffffd

Set the virtual IPX1 network number for the VLAN ID.

8 
5300(config-subif)#Ctrl-Z 

5300#
%SYS-5-CONFIG_I: Configured from console by
console

Return to enable mode.

This message is normal and does not indicate an error.

1IPX = Internetwork Packet Exchange.

Verify

To verify the VLAN setup (VLAN ID, network address, protocol, and packets received and transmitted):

5300# show vlan
 Virtual LAN ID:  10 (Inter Switch Link Encapsulation)
 vLAN Trunk Interface:   FastEthernet0.10      
 Protocols Configured:   Address:              Received:        Transmitted:
          X           10.00e0.1e6b.2f03         3                   5
Tips


If packets are not being routed:

 
5300# debug vlan packets
Virtual LAN packet information debugging is on
 
vLAN: ISL packet received bearing color ID 16 on FastEthernet0
      which has no subinterface configured to route or bridge ID 16.

Configuring IPX Networks

Configure the IPX networks for dial-in remote IPX users.

Configure


Table 3-27: Configuring IPX Networks
Step Command Purpose
1 
5300#configure terminal

Enter configuration commands, one per line. 
End with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

2 
5300(config)# ipx routing

5300(config)# interface loopback 0

5300(config-if)# ipx network FEFEFE

5300(config-if)# exit

5300(config)# interface ethernet 0

5300(config-if)# ipx network 123ABCD 
encapsulation SAP

5300(config-if)# exit

5300(config)# interface group-Async 1

5300(config-if)# group-range 1 48

[or]
for E1 PRI

5300(config-if)# group-range 1 60

Building configuration...

5300(config-if)# ipx ppp-client Loopback 0

5300(config-if)# exit

Enable IPX clients to access network resources by dialing through the access server over ISDN.

3 
5300(config)# interface dialer 1

5300(config-if)# ipx ppp-client Loopback 0

Create a dialer interface. This is the parent interface for all of the ISDN interfaces (this was set using the dialer rotary-group 1 command in the IP configuration).

4 
5300(config-if)# dialer map ipx 
FEFEFE.0000.0c00.1234 name jordan 

5300(config-if)# dialer map ipx 
FEFEFE.0000.0c00.4567 name rodman 

5300(config-if)# dialer map ipx 
FEFEFE.0000.0c00.89AB name colin 

5300(config-if)# exit

Create a dialer map for the single IPX network address that contains all the dial-in users (for example, FEFEFE). The map for each IPX address differs and is activated by each dial-in user's login sessions.

For IP configurations, dialer mapping is automatically constructed when the access server receives a user's name and address. However, when you use IPX configuration, you must statically configure each user name's IPX address.

5 
5300(config)# dialer-list 1 protocol ipx 
permit

5300(config)# exit

Enable IPX packets to reset the idle timer.

6 
5300# copy running-config startup-config

#########[OK]

This completes the configuration for IPX. Save the running configuration to the start-up configuration.

The access server will boot with your configuration at the next power up.

Verify

To verify the IPX routing is enabled:

5300# configure terminal
5300(config)# show ipx interface serial 1:23
Serial1:23 is up, line protocol is up
  IPX address is 2A.00e0.1e6b.2f6e [up]
  Delay of this IPX network, in ticks is 6 throughput 0 link delay 0
  IPXWAN processing not enabled on this interface.
  IPX SAP update interval is 1 minute(s)
  IPX type 20 propagation packet forwarding is disabled
  Incoming access list is not set
  Outgoing access list is not set
  IPX helper access list is not set
  SAP GNS processing enabled, delay 0 ms, output filter list is not set
  SAP Input filter list is not set
  SAP Output filter list is not set
  SAP Router filter list is not set
  Input filter list is not set
  Output filter list is not set
  Router filter list is not set
  Netbios Input host access list is not set
  Netbios Input bytes access list is not set
  Netbios Output host access list is not set
  Netbios Output bytes access list is not set
  Updates each 60 seconds, aging multiples RIP: 3 SAP: 3 
  SAP interpacket delay is 55 ms, maximum size is 480 bytes
  RIP interpacket delay is 55 ms, maximum size is 432 bytes
  Watchdog spoofing is disabled, SPX spoofing is disabled, idle time 60
  IPX accounting is disabled
  IPX fast switching is configured (disabled)
  RIP packets received 0, RIP packets sent 1
  SAP packets received 0, SAP packets sent 0
Tips


If you are having trouble:

 
    5300(config)# debug ipx ?
      compression     IPX compression
      eigrp           IPX EIGRP packets
      ipxwan          Novell IPXWAN events
      nasi            NASI server functionality
      nlsp            IPX NLSP activity
      packet          IPX activity
      redistribution  IPX route redistribution
      routing         IPX RIP routing information
      sap             IPX Service Advertisement information
      spoof           IPX and SPX Spoofing activity
      spx             Sequenced Packet Exchange Protocol

Configuring AppleTalk

Configure AppleTalk to enable Macintosh clients to access network resources by dialing through the access server over ISDN.

Configure


Table 3-28: Accessing AppleTalk Networks
Step Command Purpose
1 
5300#configure terminal

Enter configuration commands, one per 
line. End with CNTL/Z.

5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

2 
5300(config)#appletalk routing

5300(config)# appletalk virtual-net 2 ATCP 
Zone

Enable AppleTalk routing and set the AppleTalk zone ATCP1 on network 2 (your network number and zones may differ).

All users that dial in to the system will belong to the AppleTalk network 2 in the AppleTalk zone ATCP Zone. All the dial-in users will look as though they are on a single network. Links will not have their own network numbers. This applies to configurations using PPP instead of ARAP2 encapsulation.

3 
5300(config)#appletalk cable-range 1-1 
1.120

5300(config-if)#appletalk zone Ethernet

5300(config-if)#exit

5300(config)#exit

Set the AppleTalk cable range and the AppleTalk zone on the Ethernet interface.

4 
5300# copy running-config startup-config

#########[OK]

Completes configuration for AppleTalk operation. Save the running configuration to the startup configuration.

1ATCP = AppleTalk Control Protocol.
2ARAP = AppleTalk Remote Access Protocol.

Verify

To verify the AppleTalk interface is up and running:

5300# show appletalk interface serial 1:23
Serial1:23 is up, line protocol is up
  AppleTalk address is 10.1, Valid
  AppleTalk zone is "dolzone"
  AppleTalk discarded 37 packets due to output errors
  AppleTalk address gleaning is not supported by hardware
  AppleTalk route cache is disabled, Dial on Demand specified
Tips


If you are having trouble, you can troubleshoot the AppleTalk protocol by using its debug commands to view information for the errors, events, and packets and check the Gateway name, NAS name, and if the virtual access interface is up.

5300# debug ppp negot
PPP protocol negotiation debugging is on
5300#
%LINK-3-UPDOWN: Interface Async1, changed state to up
PPP Async1: treating connection as a dedicated line
ppp: sending CONFREQ, type = 2 (CI_ASYNCMAP), value = 0xA0000
ppp: sending CONFREQ, type = 3 (CI_AUTHTYPE), value = 0xC223/5
ppp: sending CONFREQ, type = 5 (CI_MAGICNUMBER), value = 0xAB1BAB3
PPP Async1: state = REQsent fsm_rconfack(0xC021): rcvd id 7
ppp: config ACK received, type = 2 (CI_ASYNCMAP), value = 0xA0000
ppp: config ACK received, type = 3 (CI_AUTHTYPE), value = 0xC223
ppp: config ACK received, type = 5 (CI_MAGICNUMBER), value = 0xAB1BAB3
ppp: config ACK received, type = 7 (CI_PCOMPRESSION)
ppp: config ACK received, type = 8 (CI_ACCOMPRESSION)
PPP Async1: received config for type = 1 (MRU) value = 1500 acked
PPP Async1: received config for type = 2 (ASYNCMAP) value = 0x0 acked
PPP Async1: received config for type = 5 (MAGICNUMBER) value = 0x565CFA6A acked
PPP Async1: received config for type = 7 (PCOMPRESSION) acked
PPP Async1: received config for type = 8 (ACCOMPRESSION) acked
ipcp: sending CONFREQ, type = 2 (CI_COMPRESSTYPE), slots = 15, csid = 0
ipcp: sending CONFREQ, type = 3 (CI_ADDRESS), Address = 171.60.199.193
Resetting ATCP
atcp: sending CONFREQ, type = 6 (CI_AT_SERVERINFO), values = 119132, 6
atcp: sending CONFREQ, type = 7 (CI_AT_ZONEINFO), values = 1191B3, 9
atcp: sending CONFREQ, type = 8 (CI_AT_DEFAULT_ROUTER), values = 5, C7
.
.
.
 

5300# show int async 1
Async1 is up, line protocol is up 
  Hardware is Async Serial
  Interface is unnumbered.  Using address of Ethernet0 (171.60.199.193)
  MTU 1500 bytes, BW 38 Kbit, DLY 100000 usec, rely 255/255, load 1/255
  Encapsulation PPP, loopback not set, keepalive not set
  DTR is pulsed for 5 seconds on reset
  LCP Open
  Open: IPCP, ATALKCP
  Last input 00:00:01, output 00:00:08, output hang never
  Last clearing of "show interface" counters 07:17:22
  Input queue: 1/75/0 (size/max/drops); Total output drops: 0
  Queueing strategy: weighted fair
  Output queue: 0/64/0 (size/threshold/drops) 
     Conversations  0/9 (active/max active)
     Reserved Conversations 0/0 (allocated/max allocated)
  5 minute input rate 0 bits/sec, 0 packets/sec
  5 minute output rate 0 bits/sec, 0 packets/sec
     753 packets input, 22232 bytes, 0 no buffer
     Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
     638 packets output, 37821 bytes, 0 underruns
     0 output errors, 0 collisions, 3 interface resets
     0 output buffer failures, 0 output buffers swapped out
     0 carrier transitions
 

5300# show apple int async 1
Async1 is up, line protocol is up
  AppleTalk port is in client-mode
  AppleTalk discarded 3 packets due to input errors
  AppleTalk address gleaning is not supported by hardware
  AppleTalk route cache is disabled, port down
 

5300# debug appletalk events
AppleTalk Events debugging is on
*Aug 15:56:06.907: AT: RTMP GC complete (0 PDBs freed, 0 PDBs waiting)
*Aug 15:17:56:06.927: AT: Connected GC complete (0 PDBs freed, 0 PDBs waiting)
 

5300# debug appletalk ?
	arp	Appletalk address resolution protocol
	aurp-connection	AURP connection
	aurp-packet	AURP packets
	aurp-update	AURP routing updates
	domain	AppleTalk Domain function
	eigrp-all	All AT/EIGRP functions
	eigrp-external	AT/EIGRP external functions
	eigrp-hello	AT/EIGRP hello functions
	eigrp-packet	AT/EIGRP packet debugging
	eigrp-query	AT/EIGRP query functions
	eigrp-redistribution	AT/EIGRP route redistribution
	eigrp-request	AT/EIGRP external functions
	eigrp-target	Appletalk/EIGRP for targeting address
	eigrp-update	AT/EIGRP update functions
	errors	Information about errors
	events	Appletalk special events
	fs	Appletalk fast-switching
	iptalk	IPTalk encapsulation and functionality
	load-balancing	AppleTalk load-balancing
	macip	MacIP functions
	nbp	Name Binding Protocol (NBP) functions
	packet	Per-packet debugging
	redistribution	Route Redistribution
	remap	AppleTalk Remap function
	responder	AppleTalk responder debugging
	routing	(RTMP&EIGRP) functions
	rtmp	(RTMP) functions
	zip	Zone Information Protocol functions

Configuring MMP

If you have multiple access servers stacked together to provide a frontend for receiving access calls, you can configure Multichassis Multilink Point-to-Point Protocol (MMP) so that Multilink PPP (MP) call processing can be offloaded to other access servers.

MMP support on a group of access servers requires that each access server be configured to support:

Configure

e

Table 3-29: Configuring MMP
Step Command Purpose
1 
5300>enable

Password: <password>

5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#configure terminal

Enter configuration commands, one per line. End 
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

3 
5300(config)#sgbp group stackq

Create a stack group and assign this access server to it.

4 
5300(config)#sgbp member systemb 172.16.188.2

5300(config)#sgbp member systemc 172.16.189.254

Specify the host name and IP address of the peer member of the stack group. In this example there are two peers: systemb and systemc.

5 
5300(config)#sgbp seed-bid offload

Set the bidding level for a stack group member. Offload indicates that this access server is a relatively higher powered stack group member. The access server will function as an offload server and host the master bundle interface.

6 
5300(config)#multilink virtual-template number

Define a virtual template1 for the stack group.

7 
5300(config)#ip local pool default ip-address

Specify an IP address pool by using any pooling mechanism---for example, IP local pooling or DHCP2 pooling.

8 
5300(config)#interface virtual-template number

Create a virtual template interface, and enter interface configuration mode.

9 
5300(config-if)#ip unnumbered ethernet 0

If dialers are not configured on the physical interfaces, identify the virtual template interface type and number on the LAN.

10 
5300(config-if)#encapsulation ppp

Enable PPP encapsulation on the virtual template interface.

11 
5300(config-if)#ppp multilink

Enable Multilink PPP on the virtual template interface.

12 
5300(config-if)#ppp authentication chap

Enable PPP authentication on the virtual template interface.

13 
5300(config-if)#Ctrl-Z 

5300#
%SYS-5-CONFIG_I: Configured from console by 
console

Return to enable mode.

This message is normal and does not indicate an error.

1A virtual template is a serial interface configuration with no hardware association.
2DHCP = Dynamic Host Configuration Protocol.

Verify

To verify the MMP configuration on each server:

5300# show sgbp
Group Name: test Ref: 0x4780B252
Seed bid: default, 50, default seed bid setting
 
  Member Name: 5300-3 State: active Id: 9
  Ref: 0x4780B54D
  Address: 172.22.21.8
 
5300# show sgbp
Group Name: test Ref: 0x4780B54D
Seed bid: default, 50, default seed bid setting
 
  Member Name: 5300-7 State: active Id: 1
  Ref: 0x4780B252
  Address: 172.22.21.12
Note the following:

  • Check to make sure State is active. State set to idle indicates there is a misconfiguration on either side.

  • Check to make sure the username and password are configured for the sgbp group; otherwise the servers will not be able to talk to each other.

Tips


If you are having trouble:

 
5300# debug sgbp ?
  errors    SGBP errors
  events    SGBP events
  hellos    SGBP connection hellos
  messages  SGBP messages
  queries   SGBP mastership queries
 
 
 

5300# debug sgbp errors
*Mar  4 11:55:24.105 EST: %SGBP-1-MISSCONF: Possible misconfigured member 5300-6 using 172.22.21.11
 
*Mar  4 11:55:41.185 EST: %SGBP-7-NORESP: Fail to response to 5300-3 group test, may not have password
Error messages are displayed if one server 5300-6 shows an sgbp group configured but the group is not configured for another server in the group. Error messages are also displayed if the password is not configured for the sgbp group.
 
5300# debug sgbp events
*Mar  4 12:26:46.441 EST: %SGBP-7-CLOSE: Closing pipe for member 5300-3
*Mar  4 12:26:46.445 EST: %SGBP-5-LEAVING: Member 5300-3 leaving grouptest
The above event message indicates that the sgbp connection went down and 5300-3 is no longer part of the 5300-7 sgbp group. You can check 5300-3 for the reasons why the sgbp connection went down. Possibly, the sgbp member entry for 5300-7 was removed or there is no communication between 5300-7 and 5300-3.

Creating Authentication Accounts

You can create authentication accounts for other routers in an MMP stack. If your stack name is STACK1, you need to create a user account called STACK1 on each router with the same password. 

username STACK1 password cisco
sgbp group STACK1
sgbp member other_router_name other_router_IP_address

Configuring VPDN

Virtual private dial-up networking (VPDN) enables users to configure secure networks that take advantage of Internet service providers (ISPs) that tunnel a company's remote access traffic through the ISP cloud.

Remote offices or mobile users can connect to their home network using local third-party dial-up services. The dial-up service provider agrees to forward the company's traffic from the ISP point of presence (POP) to a company-run home gateway. Network configuration and security remains in the control of the client. The dial-up service provider provides a virtual connection between the company's sites.

Note The MMP feature uses VPDN to connect multiple PPP sessions for which individual dial-in calls have arrived on different stack group members. VPDN provides speed and reliability for the setup and shutdown of Multilink PPP.

Configure


Table 3-30: Configuring VPDN
Step Command Purpose
1 
5300>enable

Password: <password>

5300#

Enter enable mode (also called privileged EXEC mode).

Enter the password.

You have entered enable mode when the prompt changes to 5300#.

2 
5300#configure terminal

Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#

Enter global configuration mode. You have entered global configuration mode when the prompt changes to 5300(config)#.

3 
5300(config)#vpdn enable

Enable virtual private dial-up networking.

4 
5300(config)#vpdn outgoing domain1.com nas1 ip 
172.21.9.18

5300(config)#vpdn outgoing domain2.com nas2 ip 
173.22.10.19

Specify the name and IP address of the remote host and the name to use when authenticating a tunnel for forwarding traffic to the remote host on a virtual private dial-up network. In this example, two remote hosts are specified.

5 
5300(config-line)#Ctrl-Z 

5300#
%SYS-5-CONFIG_I: Configured from console by 
console

Return to enable mode.

This message is normal and does not indicate an error.

Verify

To verify your VPDN configuration:

5300# show vpdn
Active L2F tunnels = 2
 
NAS Name        Gateway Name    NAS CLID   Gateway CLID   State
test-mmp        test-gateway       272          272        open
192.168.1.99    192.168.1.119    
 
L2F MIDs = 10
Name                       NAS Name      Interface    MID      State
rw56                       test-mmp       Vi238        1       open
rw55                       test-mmp       Vi240        3       open
rw54                       test-mmp       Vi242        4       open
rw57                       test-mmp       Vi246        7       open
rw57                       test-mmp       Vi248        8       open
rw54                       test-mmp       Vi245        13      open
rw55                       test-mmp       Vi244        14      open
rw16                       test-mmp       Vi249        97      open
rw16                       test-mmp       Vi251        98      open
rw56                       test-mmp       Vi250        100     open
Tips


If you are having trouble:

 
    5300# debug vpdn ?
      error        VPDN Protocol errors
      event        VPDN event
      l2f-errors   L2F protocol errors
      l2f-events   L2F protocol events
      l2f-packets  L2F protocol packets
      packet       VPDN packet
This is sample output for the debug vpdn event command:
    5300# debug vpdn event
      VPN events debugging is on
         *May 15 17:55:49.367: %LINK-3-UPDOWN: Interface Virtual-Access239,      
      changed state to down
      *May 15 17:55:49.547: Virtual-Access249 VPN reset
      *May 15 17:55:49.547: %LINK-3-UPDOWN: Interface Virtual-Access249,
      changed state to down
This is sample output for the debug vpdn l2f-events command:
    5300# debug vpdn l2f-events
      L2F protocol events debugging is on
      *May 15 17:56:46.259: L2F_OPEN received
      *May 15 17:56:46.263: L2F Got a MID management packet
      *May 15 17:56:46.339: %LINK-3-UPDOWN: Interface Virtual-Access239,
      changed state to up
This is sample output for the debug vpdn l2f-errors command:
    5300# debug vpdn l2f-errors
      L2F protocol errors debugging is on
      *May 15 17:57:57.827: %LINK-3-UPDOWN: Interface Virtual-Access251,
      changed state to down

Creating Authentication Accounts

You can create authentication accounts for other routers between the NAS and the HGW for VPDN.

On the NAS, an example is:

username NAS password cisco
username HGW password cisco
vpdn enable
vpdn outgoing cisco.com NAS ip X.X.X.X

On the HGW, an example is:

username NAS password cisco
username HGW password cisco
vpdn enable
vpdn incoming NAS HGW virtual-template 1

Using Continuity Test (COT)

The COT subsystem supports the Continuity Test (COT), which is required by the SS7 network to conduct loopback and tone check testing on the path before a circuit is established. Continuity testing (COT) will detect any failure of DS0 channels. It is required for North American SS7 compliance.

Note You must have installed MICA 2.6.1.0 portware, which supports the COT feature.

Configure

There are no configuration tasks.

Verify

Use the following commands to verify COT:

5300# show cot dsp status 1/1
Rx Freq 2010 Hx
Tx Freq 1780 Hx
Tx then Rx mode
in WaitRxOn state
 
5300# show cot dsp config 1/1
Rx Freq 2010 Hx
Tx Freq 1780 Hx
Tx then Rx mode
Timeout value:0




5300# show cot request 1/1
00:19:29:COT Request@ 0x61064A20, CDB@ 0x60EBB48C, Params@0x61123DBC
00:19:29:  request type = COT_CHECK_TONE_ON
00:19:29:  shelf 0 slot 0 appl_no 1 ds0 1
00:19:29:  duration 100000 key FFF1 freqTx 1780 freqRx 2010
00:19:29:  state COT_WAIT_TD_ON_CT
00:19:29:  event_proc(0x6093B55C)






5300# show cot summary
 
router#
08:23:24:  COT Subsystem - Request Statistics
 
08:23:24: COT Request Type = COT_DS0_LOOPBACK_ON
08:23:24: # of request(s)           : 4         # of restart requests(s)  : 0
08:23:24: # of successful request(s): 4         # of invalid request(s)   : 0
08:23:24: # of cot timeout(s)       : 0         # of dsp error(s)         : 0
08:23:24: # of no dsp(s)            : 0         
 
08:23:24: COT Request Type = COT_DS0_LOOPBACK_OFF
08:23:24: # of request(s)           : 4         # of restart requests(s)  : 0
08:23:24: # of successful request(s): 4         # of invalid request(s)   : 0
08:23:24: # of cot timeout(s)       : 0         # of dsp error(s)         : 0
08:23:24: # of no dsp(s)            : 0         
 
08:23:24: COT Request Type = COT_CHECK_TONE_ON
08:23:24: # of request(s)           : 7         # of restart requests(s)  : 0
08:23:24: # of successful request(s): 3         # of invalid request(s)   : 2
08:23:24: # of cot timeout(s)       : 1         # of dsp error(s)         : 0
08:23:24: # of no dsp(s)            : 0         
 
08:23:24: COT Request Type = COT_CHECK_TONE_OFF
08:23:24: # of request(s)           : 0         # of restart requests(s)  : 0
08:23:24: # of successful request(s): 0         # of invalid request(s)   : 0
08:23:24: # of cot timeout(s)       : 0         # of dsp error(s)         : 0
08:23:24: # of no dsp(s)            : 0         
 
 
08:23:24: COT Request Type = COT_CUT_IN_TRANSPONDER
08:23:24: # of request(s)           : 0         # of restart requests(s)  : 0
08:23:24: # of successful request(s): 0         # of invalid request(s)   : 0
08:23:24: # of cot timeout(s)       : 0         # of dsp error(s)         : 0
08:23:24: # of no dsp(s)            : 0         
 
08:23:24: COT Request Type = COT_CUT_OUT_TRANSPONDER
08:23:24: # of request(s)           : 0         # of restart requests(s)  : 0
08:23:24: # of successful request(s): 0         # of invalid request(s)   : 0
08:23:24: # of cot timeout(s)       : 0         # of dsp error(s)         : 0
08:23:24: # of no dsp(s)            : 0 






5300# debug cot api
COT API debugging is on
08:29:55: cot_request_handler(): CDB@0x60DEDE14, req(COT_CHECK_TONE_ON):
08:29:55:     shelf 0 slot 0 appl_no 1 ds0 1
08:29:55:     freqTX 2010 freqRX 1780 key 0xFFF1 duration 60000
 
 
5300# debug cot detail
00:04:57:cot_request_handler():CDB@0x60EBB48C, req(COT_CHECK_TONE_ON):
00:04:57:    shelf 0 slot 0 appl_no 1 ds0 1
00:04:57:    freqTX 1780 freqRX 2010 key 0xFFF1 duration 1000
00:04:57:COT:DSP (1/0) Allocated
00:04:57:COT:Request Transition to COT_WAIT_TD_ON
00:04:57:COT(0x60EBB48C):Adding new request (0x61123DBC) to In
Progress Q
00:04:57:COT(0x60EBB48C):Adding COT(0x61123DBC) to the Q head
00:04:57:COT:Start Duration Timer for Check Tone Request
00:04:58:COT:Received Timer Event
00:04:58:COT:T24 Timer Expired
00:04:58:COT Request@ 0x61123DBC, CDB@ 0x60EBB48C, Params@0x61123E08
00:04:58:  request type = COT_CHECK_TONE_ON
00:04:58:  shelf 0 slot 0 appl_no 1 ds0 1
00:04:58:  duration 1000 key FFF1 freqTx 1780 freqRx 2010
00:04:58:  state COT_WAIT_TD_ON_CT
00:04:58:  event_proc(0x6093B55C)
00:04:58:Invoke NI2 callback to inform COT request status
00:04:58:In cot_callback
00:04:58:  returned key 0xFFF1, status = 0
00:04:58:Return from NI2 callback
00:04:58:COT:Request Transition to IDLE
00:04:58:COT:Received DSP Q Event
00:04:58:COT:DSP (1/0) Done
00:04:58:COT:DSP (1/0) De-allocated
 
 
5300# debug cot dsp
00:10:42:COT:DSP (1/1) Allocated
00:10:43:In cot_callback
00:10:43:  returned key 0xFFF1, status = 0
00:10:43:COT:Received DSP Q Event
00:10:43:COT:DSP (1/1) Done
00:10:43:COT:DSP (1/1) De-allocated
 
 
5300# debug cot queue
00:11:26:COT(0x60EBB48C):Adding new request (0x61123DBC) to In
Progress Q
00:11:26:COT(0x60EBB48C):Adding COT(0x61123DBC) to the Q head
00:11:27:In cot_callback
00:11:27:  returned key 0xFFF1, status = 0
 




 Saving Configuration Changes

 
 To prevent the loss of the access server configuration, save it to NVRAM.


 Configure


  
 



Table 3-31: Saving Configuration Changes


Step
Command
Purpose



1

5300>enable

Password: <password>
5300#

 Enter enable mode (also called privileged EXEC mode). 


 Enter the password.


 You have entered enable mode when the prompt changes to 5300#. 




2

5300#copy running-config startup-config


 Save the configuration changes to NVRAM so that they are not lost during resets, power cycles, or power outages.




3

5300(config-if)#Ctrl-Z 

5300#
%SYS-5-CONFIG_I: Configured from console by 
console

 Return to enable mode. 

This message is normal and does not indicate an error.












 Comprehensive Configuration Examples

 
 This section includes three sample outputs of the show config command. If you are experienced with the Cisco IOS software, you might find this a useful reference for configuration.


 Octal E1/PRI Card with Four Serial Interfaces


5300# show config
Building configuration...
 
Current configuration:
!
version 12.0
service timestamps debug datetime msec localtime
service timestamps log datetime localtime show-timezone
no service password-encryption
service udp-small-servers
service tcp-small-servers
!
hostname elnino_uut
!
no logging buffered
logging monitor notifications
enable password lab
!
bert profile default pattern 220-O.151QRSS threshold 10^-6 error-injection none duration 10
ip subnet-zero
ip ftp source-interface Ethernet0
ip ftp username melai
no ip domain-lookup
ip domain-name cisco.com
!
isdn switch-type primary-net5
chat-script dial "" "ATDT\T" TIMEOUT 120 CONNECT \p
modemcap entry mymica:MSC=0s21=0s24=0
clock timezone PDT8 -8
clock summer-time PDT8 recurring
partition flash 2 8 8
!
!
!
controller E1 0
 clock source line primary
 pri-group timeslots 1-31
!
controller E1 1
 clock source line secondary 2
 pri-group timeslots 1-31
!
controller E1 2
 clock source line secondary 2
 pri-group timeslots 1-31
!
controller E1 3
 clock source line secondary 2
 pri-group timeslots 1-31
!
controller E1 4
 clock source line secondary 2
 pri-group timeslots 1-31
!
controller E1 5
 clock source line secondary 2
 pri-group timeslots 1-31
!         
controller E1 6
 clock source line secondary 2
 pri-group timeslots 1-31
!
controller E1 7
 clock source line secondary 2
 pri-group timeslots 1-31
!
!
interface Serial0
 ip address 10.1.1.1 255.255.255.0
 no ip directed-broadcast
 encapsulation ppp
 no ip mroute-cache
 no keepalive
 no fair-queue
 no cdp enable
!
interface Serial1
 ip address 11.1.1.1 255.255.255.0
 no ip directed-broadcast
 no ip mroute-cache
 no keepalive
 no fair-queue
 no cdp enable
!
interface Serial2
 ip address 12.1.1.1 255.255.255.0
 no ip directed-broadcast
 encapsulation frame-relay
 no ip mroute-cache
 no keepalive
 no fair-queue
 frame-relay map ip 12.1.1.2 100 broadcast
!
interface Serial3
 ip address 13.1.1.1 255.255.255.0
 no ip directed-broadcast
 no ip mroute-cache
 no keepalive
 no fair-queue
 no cdp enable
!
interface Serial0:15
 ip address 20.0.0.1 255.0.0.0
 no ip directed-broadcast
 encapsulation ppp
 no keepalive
 dialer idle-timeout 4000
 dialer load-threshold 5 either
 dialer-group 1
 isdn switch-type primary-net5
 isdn incoming-voice modem
 no fair-queue
 no cdp enable
 ppp authentication chap
!
interface Serial1:15
 ip address 21.0.0.1 255.0.0.0
 no ip directed-broadcast
 encapsulation ppp
 no keepalive
 dialer idle-timeout 4000
 dialer load-threshold 5 either
 dialer-group 1
 isdn switch-type primary-net5
 isdn incoming-voice modem
 no fair-queue
 no cdp enable
 ppp authentication chap
!
interface Serial2:15
 ip address 22.0.0.1 255.0.0.0
 no ip directed-broadcast
 encapsulation ppp
 no keepalive
 dialer idle-timeout 4000
 dialer load-threshold 5 either
 dialer-group 1
 isdn switch-type primary-net5
 isdn incoming-voice modem
 no fair-queue
 no cdp enable
 ppp authentication chap
!
interface Serial3:15
 ip address 23.0.0.1 255.0.0.0
 no ip directed-broadcast
 encapsulation ppp
 no keepalive
 dialer idle-timeout 4000
 dialer load-threshold 5 either
 dialer-group 1
 isdn switch-type primary-net5
 isdn incoming-voice modem
 no fair-queue
 no cdp enable
 ppp authentication chap
!
interface Serial4:15
 ip address 24.0.0.1 255.0.0.0
 no ip directed-broadcast
 encapsulation ppp
 no keepalive
 dialer idle-timeout 4000
 dialer load-threshold 5 either
 dialer-group 1
 isdn switch-type primary-net5
 isdn incoming-voice modem
 no fair-queue
 no cdp enable
 ppp authentication chap
 hold-queue 75 in
!
interface Serial5:15
 ip address 25.0.0.1 255.0.0.0
 no ip directed-broadcast
 encapsulation ppp
 no keepalive
 dialer idle-timeout 4000
 dialer load-threshold 5 either
 dialer-group 1
 isdn switch-type primary-net5
 isdn incoming-voice modem
 no fair-queue
 no cdp enable
 ppp authentication chap
 hold-queue 75 in
!
interface Serial6:15
 ip address 26.0.0.1 255.0.0.0
 no ip directed-broadcast
 encapsulation ppp
 no keepalive
 dialer idle-timeout 4000
 dialer load-threshold 5 either
 dialer-group 1
 isdn switch-type primary-net5
 isdn incoming-voice modem
 no fair-queue
 no cdp enable
 ppp authentication chap
 hold-queue 75 in
!
interface Serial7:15
 ip address 27.0.0.1 255.0.0.0
 no ip directed-broadcast
 encapsulation ppp
 no keepalive
 dialer idle-timeout 4000
 dialer load-threshold 5 either
 dialer-group 1
 isdn switch-type primary-net5
 isdn incoming-voice modem
 no fair-queue
 no cdp enable
 ppp authentication chap
 hold-queue 75 in
!
interface FastEthernet0
 ip address 15.0.0.1 255.0.0.0
 no ip directed-broadcast
 ip route-cache same-interface
 no ip mroute-cache
 no keepalive
 duplex full
 no cdp enable
!
interface Group-Async1
 ip unnumbered FastEthernet0
 no ip directed-broadcast
 encapsulation ppp
 no ip mroute-cache
 async default routing
 async mode interactive
 no peer default ip address
 no fair-queue
 no cdp enable
 ppp authentication chap
 group-range 1 30
 hold-queue 10 in
!
interface Group-Async2
 ip unnumbered FastEthernet0
 no ip directed-broadcast
 encapsulation ppp
 no ip mroute-cache
 async default routing
 async mode interactive
 no peer default ip address
 no fair-queue
 no cdp enable
 ppp authentication chap
 group-range 31 60
 hold-queue 10 in
!
interface Group-Async3
 ip unnumbered FastEthernet0
 no ip directed-broadcast
 encapsulation ppp
 no ip mroute-cache
 async default routing
 async mode interactive
 no peer default ip address
 no fair-queue
 no cdp enable
 ppp authentication chap
 group-range 61 90
 hold-queue 10 in
!
interface Group-Async4
 ip unnumbered FastEthernet0
 no ip directed-broadcast
 encapsulation ppp
 no ip mroute-cache
 async default routing
 async mode interactive
 no peer default ip address
 no fair-queue
 no cdp enable
 ppp authentication chap
 group-range 91 120
 hold-queue 10 in
!
interface Group-Async5
 ip unnumbered FastEthernet0
 no ip directed-broadcast
 encapsulation ppp
 no ip mroute-cache
 async default routing
 async mode interactive
 no peer default ip address
 no fair-queue
 no cdp enable
 ppp authentication chap
 group-range 121 150
 hold-queue 10 in
!
interface Group-Async6
 ip unnumbered FastEthernet0
 no ip directed-broadcast
 encapsulation ppp
 no ip mroute-cache
 async default routing
 async mode interactive
 no peer default ip address
 no fair-queue
 no cdp enable
 ppp authentication chap
 group-range 151 180
 hold-queue 10 in
!
interface Group-Async7
 ip unnumbered FastEthernet0
 no ip directed-broadcast
 encapsulation ppp
 no ip mroute-cache
 async default routing
 async mode interactive
 no peer default ip address
 no fair-queue
 no cdp enable
 ppp authentication chap
 group-range 181 210
 hold-queue 10 in
!
interface Group-Async8
 ip unnumbered FastEthernet0
 no ip directed-broadcast
 encapsulation ppp
 no ip mroute-cache
 async default routing
 async mode interactive
 no peer default ip address
 no fair-queue
 no cdp enable
 ppp authentication chap
 group-range 211 240
 hold-queue 10 in
!
no ip classless
ip route 200.0.0.0 255.0.0.0 15.0.0.2
ip route 210.1.1.0 255.255.255.0 10.1.1.2
ip route 211.1.1.0 255.255.255.0 11.1.1.2
ip route 212.1.1.0 255.255.255.0 12.1.1.2
ip route 213.1.1.0 255.255.255.0 13.1.1.2
!
access-list 101 deny   igrp any any
access-list 101 permit ip any any
dialer-list 1 protocol ip list 101
no cdp run
!
!
line con 0
 exec-timeout 0 0
 logging synchronous
 transport input none
line 1 240
 no exec
 autoselect ppp
 modem InOut
 modem autoconfigure discovery
 transport input all
line aux 0
 exec-timeout 0 0
 logging synchronous
line vty 0 4
 no exec
 login
!
scheduler interval 1000
end
 



 Octal T1/PRI Card With Four Serial Interfaces


 


5300# show config
Building configuration...
 
Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname elnino_elnino1
!
boot system flash c5300-js-mz.0.13.0
no logging console
enable secret 5 $1$anWm$O2KfOHriUEkgs.eu.JFfl/
 linecode b8zs
 pri-group timeslots 1-24
!
controller T1 1
 framing esf
 clock source line secondary 1
 linecode b8zs
 pri-group timeslots 1-24
!
controller T1 2
 framing esf
 clock source line secondary 1
 linecode b8zs
 pri-group timeslots 1-24
!
controller T1 3
 framing esf
 clock source line secondary 1
 linecode b8zs
 pri-group timeslots 1-24
 
!
controller T1 4
framing esf
 clock source line secondary 1
 linecode b8zs
 pri-group timeslots 1-24
!
controller T1 5
 framing esf
 clock source line secondary 1
 linecode b8zs
 pri-group timeslots 1-24
!
controller T1 6
 framing esf
 clock source line secondary 1
 linecode b8zs
 pri-group timeslots 1-24
!
controller T1 7
 framing esf
clock source line secondary 1
 linecode b8zs
 pri-group timeslots 1-24
!
!
!
interface Ethernet0
 ip address 24.1.3.1 255.255.255.0
 no ip directed-broadcast
 no ip mroute-cache
 no keepalive
!
interface Serial0
 ip address 120.0.0.1 255.0.0.0
 no ip directed-broadcast
 no ip mroute-cache
 no fair-queue
!
interface Serial1
ip address 26.1.2.5 255.0.0.0
 no ip directed-broadcast
 no ip mroute-cache
 no fair-queue
!
interface Serial2
 ip address 130.4.3.2 255.255.0.0
 no ip directed-broadcast
 no ip mroute-cache
 no fair-queue
 clockrate 2015232
!
interface Serial3
ip address 192.5.3.1 255.255.255.0
 no ip directed-broadcast
 no ip mroute-cache
 no fair-queue
 clockrate 2015232
!



 Octal T1/PRI Card With CAS and Four Serial Interfaces


 


5300# show config
Building configuration...
 
Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname 5300_copan
!
no logging console
enable secret 5 $1$baqI$5qjqlk1fd/gP9SR5jBTZ50
enable password lab
!
bert profile default pattern 220-O.151QRSS threshold 10^-6 error-injection
 none duration 10
ip subnet-zero
no ip domain-lookup
ip host Elnino_copan 45.0.0.4
!
!
!
controller T1 0
 framing esf
 linecode b8zs
 clock source line primary
 cas-group 1 timeslots 1-24 type e&m-fgb
!
controller T1 1
 framing esf
 clock source line secondary 1
 linecode b8zs
 cas-group 2 timeslots 1-24 type e&m-fgb
 
controller T1 2
 framing esf
 clock source line secondary 1
 linecode b8zs
 
 cas-group 3 timeslots 1-24 type e&m-fgb
!
controller T1 3
 framing esf
 clock source line secondary 1
 linecode b8zs
 cas-group 4 timeslots 1-24 type e&m-fgb
!
controller T1 4
 framing esf
 clock source line secondary
 linecode b8zs
 cas-group 5 timeslots 1-24 type e&m-fgb
!
!
controller T1 5
 framing esf
 clock source line secondary 1
 linecode b8zs
 cas-group 6 timeslots 1-24 type e&m-fgb
!
controller T1 6
 framing esf
 clock source line secondary 1
 linecode b8zs
 cas-group 7 timeslots 1-24 type e&m-fgb
!
controller T1 7
 framing esf
 clock source line secondary 1
 linecode b8zs
 cas-group 8 timeslots 1-24 type e&m-fgb
!
!
interface Serial0
 ip address 120.0.0.1 255.0.0.0
 no ip directed-broadcast
 no ip mroute-cache
 no fair-queue
!
interface Serial1
 ip address 26.0.0.2 255.0.0.0
 no ip directed-broadcast
 no ip mroute-cache
 no fair-queue
!
interface Serial2
 ip address 130.4.3.2 255.255.0.0
 no ip directed-broadcast
 no ip mroute-cache
 no fair-queue
!
!
interface Serial3
 ip address 192.5.3.1 255.255.255.0
 no ip directed-broadcast
 no ip mroute-cache
 no fair-queue
!
interface FastEthernet0
 no ip address
 no ip directed-broadcast
 shutdown
!



 Where to Go Next

 
 At this point you can proceed to:



http://www.cisco.com/univercd/cc/td/doc/product/access/acs_serv/5300/index.htm
  







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Posted: Thu Apr  1 12:48:21 PST 1999

Copyright 1989-1999©Cisco Systems Inc.