cc/td/doc/product/lan/cat5000/rel_4_3
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Table of Contents

show ip route
 show lane
 show lane bus
 show lane client
 show lane config
 show lane default-atm-addresses
 show lane le-arp
 show lane server
 show log
 show logging
 show logging buffer

show ip route

Use the show ip route command to display IP routing table entries.

show ip route [noalias]
Syntax Description

noalias

(Optional) Keyword to force the display to show IP addresses, not IP aliases.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display the IP route table:

Console> show ip route

Fragmentation   Redirect   Unreachable
-------------   --------   -----------
enabled         enabled    enabled
Destination             Gateway                 Flags   Use         Interface
----------------------- ----------------------- ------  ----------  ---------
default                                 172.20.22.201                     UG            2907                sc0
default                                 172.20.22.202                     U              788                  sc0
172.20.0.0                            172.20.22.96                       U              788                  sc0
default                                  default                                  UH            0                      sl0
Console>

show lane

Use the show lane command to display global and per-VCC LANE information for all the LANE clients configured on an interface, a subinterface, or an ELAN.

show lane [interface atm0[.subinterface] | name elan-name] [brief]
Note This command displays exactly the same information as the show lane client command.
Syntax Description

interface atm0

(Optional) Keyword to specify ATM interface 0.

.subinterface

(Optional) Number of the subinterface. The period (.) is required.

name elan-name

(Optional) Keyword to specify the name of an ELAN. The maximum length of elan-name is 32 characters.

brief

(Optional) Keyword to display only global information, not per-VCC information.

Command Type

IOS ATM command.

Command Mode

EXEC.

Example

This example shows sample output of the show lane command: 

ATM#show lane

LE Client ATM0.2  ELAN name: blue  Admin: up  State: operational
Client ID: 1              
HW Address: 0040.0bf0.0020   Type: ethernet             Max Frame Size: 1516
ATM Address: 39.000000550055005500550055.00400BF00020.02
 
 VCD  rxFrames  txFrames  Type       ATM Address
 0         0         0  configure 39.000000550055005500550055.00000C0425C2.00
 14        3         4  direct    39.000000550055005500550055.00000C0425C0.01
 15        1         0  distribute39.000000550055005500550055.00000C0425C0.01
 16        0         8  send      39.000000550055005500550055.00000C0425C1.01
 17        14        0  forward   39.000000550055005500550055.00000C0425C1.01
 18        25        28 data      39.000000550055005500550055.00400BF00420.00
 
ATM#

Table 2-25 describes the fields in the show lane output.


Table 2-25: show lane Command Output Fields
Field Description

LE Client

Interface or subinterface this LANE client is on.

ELAN name

Name of the ELAN this client is linked to.

State

Status of this LANE client. Possible states include initialState, lecsConnect, configure, join, busConnect, and operational.

HW Address

MAC address, in dotted hexadecimal notation, assigned to this LANE client.

Type

ELAN type.

Max Frame Size

Maximum frame size on this ELAN.

ATM Address

ATM address of the LANE client.

VCD

VCD for the VCCs established for this LANE client.

rxFrames

Number of frames received on the VCC.

txFrames

Number of frames transmitted on the VCC.

Type

Type of VCC. Possible VCC types are configure, direct, distribute, send, forward, and data.

ATM Address

ATM address of the LANE component at the other end of the VCC.
Related Commands

show lane bus
show lane client
show lane config
show lane default-atm-addresses
show lane le-arp
show lane server

show lane bus

Use the show lane bus command to display LANE information for the BUSs configured on all servers, on a specified interface, or on an ELAN.

show lane bus [interface atm0[.subinterface] | name elan-name] [brief]
Syntax Description

interface atm0

(Optional) Keyword to specify ATM interface 0.

.subinterface

(Optional) Number of the subinterface. The period (.) is required.

name elan-name

(Optional) Keyword to specify an ELAN. The maximum length of elan-name is 32 characters.

brief

(Optional) Keyword to display only global information, not per-VCC information.

Command Type

IOS ATM command.

Command Mode

EXEC.

Example

This example shows how to display information about all LANE BUSs:

ATM#show lane bus

LE BUS ATM0.1  ELAN name: default  Admin: up  State: operational
type: ethernet         Max Frame Size: 1516
ATM address: 47.0091810000000061705B8301.00400B020012.01
data forward: vcd 16, 4 members, 31324 packets, 0 unicasts
lecid  vcd     pkts   ATM Address
    1   13        0 47.0091810000000061705B8301.00400B020010.01
    2   19        0 47.0091810000000061705B8301.00400B010040.01
    3   22    31321 47.0091810000000061705B8301.00400BC5D430.01
    4  171        3 47.0091810000000061705B8301.0060705B8302.00

Table 2-26 describes the fields in the show lane bus output.


Table 2-26: show lane bus Command Output Fields
Field Description

LE BUS

Interface or subinterface on which the BUS is configured.

ELAN name

Name of the ELAN with which the BUS is associated.

State

State of the BUS.

type

Type of ELAN.

Max Frame Size

Maximum frame size allowed on the ELAN.

ATM address

ATM address of the BUS.

data forward

Information about data forwarding performed by the BUS.

Related Commands

show lane
show lane client
show lane config
show lane default-atm-addresses
show lane le-arp
show lane server

show lane client

Use the show lane client command to display global and per-VCC LANE information for all the LANE clients configured on an interface, a subinterface, or an ELAN.

show lane client [interface atm0[.subinterface] | name elan-name] [brief]
Note This command displays exactly the same information as the show lane command.
Syntax Description

interface atm0

(Optional) Keyword to specify ATM interface 0.

.subinterface

(Optional) Number of the subinterface. The period (.) is required.

name elan-name

(Optional) Keyword to specify the name of an ELAN. The maximum length of elan-name is 32 characters.

brief

(Optional) Keyword to display only global information, not per-VCC information.

Command Type

IOS ATM command.

Command Mode

EXEC.

Example

This example shows how to display LANE client information:

ATM#show lane client

LE Client ATM0.2  ELAN name: blue  Admin: up  State: operational
Client ID: 1              
HW Address: 0040.0bf0.0020   Type: ethernet             Max Frame Size: 1516
ATM Address: 39.000000550055005500550055.00400BF00020.02
 
 VCD  rxFrames  txFrames  Type       ATM Address
 0         0         0  configure 39.000000550055005500550055.00000C0425C2.00
 14        3         4  direct    39.000000550055005500550055.00000C0425C0.01
 15        1         0  distribute39.000000550055005500550055.00000C0425C0.01
 16        0         8  send      39.000000550055005500550055.00000C0425C1.01
 17        14        0  forward   39.000000550055005500550055.00000C0425C1.01
 18        25        28 data      39.000000550055005500550055.00400BF00420.00
 
ATM#

For a description of the fields in the show lane client command output, see Table 2-25.

Related Commands

show lane
show lane bus
show lane config
show lane default-atm-addresses
show lane le-arp

show lane config

Use the show lane config command to display LANE information about the LECS.

show lane config [interface atm0] [brief]
Syntax Description

interface atm0

(Optional) Keywords to specify the ATM interface.

brief

(Optional) Keyword to display only global information, not per-VCC information.

Command Type

IOS ATM command.

Command Mode

EXEC.

Example

This example shows how to display information about the LECS:

ATM#show lane config

LE Config Server ATM0 config table: test
Admin: up  State: operational
LECS Mastership State: active master
list of global LECS addresses (0 seconds to update):
47.0091810000000061705B8301.00400B020013.00  <-------- me
47.0091810000000061705B8301.00400B010043.00 connected outgoing call (vcd 24)
ATM Address of this LECS: 47.0091810000000061705B8301.00400B020013.00 (auto)
 vcd  rxCnt  txCnt  callingParty
   7      4      4  47.0091810000000061705B8301.00400B020011.01 LES default 0 active
  26      0      0  47.0091810000000061705B8301.00400B010041.01 LES default 1 backup
cumulative total number of unrecognized packets received so far: 0
cumulative total number of config requests received so far: 151
cumulative total number of config failures so far: 143
    cause of last failure: no configuration
    culprit for the last failure: 47.0091810000000061705B8301.0060705B8302.00
ATM#

Table 2-27 describes the fields in the show lane config output.


Table 2-27: show lane config Command Output Fields
Field Description

LE Config Server ATM0 config table

LECS table.

State

Operational state of the LECS.

LECS Mastership State

Master state of the LECS.

list of global LECS addresses (0 seconds to update)

ATM addresses of the LECS on the network (and the number of seconds until the list is next updated).

ATM Address of this LECS

ATM address of the LECS configured on this interface.

cumulative total number of unrecognized packets received so far

Number of unrecognized packets received by the LECS.

cumulative total number of config requests received so far

Number of configuration requests received by the LECS.

cause of last failure

Cause of the last configuration failure.

culprit for the last failure

ATM address of the device that caused the last configuration failure.

Related Commands

show lane
show lane bus
show lane client
show lane default-atm-addresses
show lane le-arp
show lane server

show lane default-atm-addresses

Use the show lane default-atm-addresses command to display default ATM addresses for the LEC, LES/BUS, and LECS.

show lane default-atm-addresses
Syntax Description

This command has no arguments or keywords.

Command Type

IOS ATM command.

Command Mode

EXEC.

Usage Guideline

If the two PHYs of the ATM dual PHY card connect to different switches, and if you configure the ATM card to have a LES/BUS or LECS, you must determine the addresses to be used if the first PHY goes down. Refer to the atm preferred phy command for more information.

Example

After entering the show lane default-atm-addresses command, you see this display:

ATM#show lane default-atm-addresses

interface ATM0:
LANE Client:        ...00E0B06F1840.**
LANE Server:        ...00E0B06F1841.**
LANE Bus:           ...00E0B06F1842.**
LANE Config Server: ...00E0B06F1843.00
note: ** is the subinterface number byte in hex
ATM#

The display shows the last 12 digits of the default LEC, LES, BUS, and LECS ATM addresses (followed by the subinterface number).

Related Commands

atm preferred phy
show lane default-atm-addresses

show lane le-arp

Use the show lane le-arp command to display the LE ARP table of the LANE client configured on an interface or any of its subinterfaces, on a specified subinterface, or on an ELAN.

show lane le-arp [interface atm0[.subinterface] | name elan-name]
Syntax Description

interface atm0

(Optional) Keyword to specify ATM interface 0.

.subinterface

(Optional) Number of the subinterface. The period (.) is required.

name elan-name

(Optional) Keyword to specify the name of an ELAN. The maximum length of elan-name is 32 characters.

Command Type

IOS ATM command.

Command Mode

EXEC.

Example

This example shows how to display the LANE ARP table of the LEC:

ATM#show lane le-arp

Hardware Addr   ATM Address                                 VCD  Interface
0000.0c15.a2b5  39.000000000000000000000000.00000C15A2B5.01  39  ATM 0.1
0000.0c15.f3e5  39.000000000000000000000000.00000C15F3E5.01  25* ATM 0.1
ATM#

Table 2-28 describes the fields in the show lane le-arp output.


Table 2-28: show lane le-arp Command Output Fields
Field Description

Hardware Addr

MAC address, in dotted hexadecimal notation, assigned to the LANE component at the other end of the specified VCD.

ATM Address

ATM address of the LANE component at the other end of the specified VCD.

VCD

Virtual channel descriptor.

Interface

Interface or subinterface used to reach the specified component.
Related Commands

show lane
show lane le-arp

show lane server

Use the show lane server command to display LANE information for the LESs configured on all servers, on a specified interface, or on an ELAN.

show lane server [interface atm0[.subinterface] | name elan-name] [brief]
Syntax Description

interface atm0

(Optional) Keyword to specify ATM interface 0.

.subinterface

(Optional) Number of the subinterface. The period (.) is required.

name elan-name

(Optional) Keyword to specify an ELAN. The maximum length of elan-name is 32 characters.

brief

(Optional) Keyword to display only global information, not per-VCC information.

Command Type

IOS ATM command.

Command Mode

EXEC.

Example

This example shows how to display LANE information for the LES:

ATM#show lane server

LE Server ATM0.1  ELAN name: default  Admin: up  State: operational
type: ethernet         Max Frame Size: 1516
ATM address: 47.0091810000000061705B8301.00400B020011.01
LECS used: 47.0091810000000061705B8301.00400B020013.00 connected, vcd 8
control distribute: vcd 12, 4 members, 9086 packets
proxy/ (ST: Init, Conn, Waiting, Adding, Joined, Operational, Reject, Term)
lecid ST vcd    pkts Hardware Addr  ATM Address
   1P O    9       2 0040.0b02.0010 47.0091810000000061705B8301.00400B020010.01
   2P O   18       2 0040.0b01.0040 47.0091810000000061705B8301.00400B010040.01
   3P O   21    9084 0040.0bc5.d430 47.0091810000000061705B8301.00400BC5D430.01
   4  O  170       2 0060.705b.8302 47.0091810000000061705B8301.0060705B8302.00
ATM#

Table 2-29 describes the fields in the show lane server output.


Table 2-29: show lane server Command Output Fields
Field Description

LE Server

LES for this interface.

ELAN name

Name of the ELAN associated with this LES.

State

Operational state of the LES.

type

ELAN type.

Max Frame Size

Maximum frame size allowed on the ELAN.

ATM address

ATM address of the LES.

LECS used

ATM address of the LECS used by the LES, the connection state, and the VCD used.

Related Commands

show lane
show lane server

show log

Use the show log command to display the error log for the system or a specific module.

show log [mod_num]
Syntax Description

mod_num

(Optional) Number of the module for which the log is displayed.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display the error log for the system:

Console> show log

 
Network Management Processor (ACTIVE NMP) Log:
  Reset count:   6
  Re-boot History:   Jun 21 1998 07:25:31 0, Jun 21 1998 01:55:07 3
                     Jun 20 1998 14:54:32 3, Jun 20 1998 14:37:56 3
                     Jun 20 1998 14:30:17 3, Jun 20 1998 08:52:11 3
  Bootrom Checksum Failures:      0   UART Failures:                  0
  Flash Checksum Failures:        0   Flash Program Failures:         0
  Power Supply 1 Failures:        0   Power Supply 2 Failures:        0
  DRAM Failures:                  0
  
    Exceptions:                     0
 
NVRAM log:
 
01. 5/26/97,01:56:33: convert_post_SAC_CiscoMIB:Nvram block 0 size
mismatch: 340
88(33960)
 
Module 3 Log:
  Reset Count:   7
  Reset History: Wed Mar 11 1998, 08:38:55
                 Wed Mar 11 1998, 01:28:43
                 Wed Mar 11 1998, 00:57:02
                 Tue Mar 10 1998, 14:56:37
 
 
Module 4 Log:
  Reset Count:   1
  Reset History: Wed Mar 11 1998, 10:09:55
 
 
Module 5 Log:
  Reset Count:   6
  Reset History: Wed Mar 11 1998, 08:39:03
                 Wed Mar 11 1998, 00:57:10
                 Tue Mar 10 1998, 14:56:45
                 Tue Mar 10 1998, 14:43:15
 
Console>

Table 2-30 describes the fields in the show log command output.


Table 2-30: show log Command Output Fields
Field Description

Network Management Processor (ACTIVE NMP) Log

Log that applies to the NMP on the supervisor engine module.

Reset Count

Number of times the system has reset.

Re-boot History

Date and times the system has rebooted.

Bootrom Checksum Failures

Number of bootrom checksum failures.

UART Failures

Number of times the UART has failed.

Flash Checksum Failures

Number of times the Flash Checksum has failed.

Flash Program Failures

Number of times the Flash Program has failed.

Power Supply 1 Failures

Number of times Power Supply 1 has failed.

Power Supply 2 Failures

Number of times Power Supply 2 has failed.

DRAM Failures

Number of times the DRAM has failed.

Exceptions:

Exceptions log.

NVRAM log

Number of times NVRAM errors have occurred.

Reset History

Date and times the system has reset.

Related Command

clear log

show logging

Use the show logging command to display the system message log configuration.

show logging
Syntax Description

This command has no arguments.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows the default system message log configuration:

Console <enable> show logging 

Logging console:              enabled
Logging server:               disabled
Current Logging Session:      enabled
Facility            Server/Default Severity  Current Session Severity
-------------       -----------------------  ------------------------
cdp                 2                        2
mcast               2                        2
dtp                 5                        5
dvlan               2                        2
earl                2                        2
fddi                2                        2
ip                  2                        2
pruning             2                        2
snmp                2                        2
spantree            2                        2
sys                 5                        5
tac                 2                        2
tcp                 2                        2
telnet              2                        2
tftp                2                        2
vtp                 2                        2
vmps                2                        2
kernel              2                        2
filesys             2                        2
drip                2                        2
pagp                5                        5
mgmt                5                        5
mls                 5                        5
protfilt            2                        2
security            2                        2
0(emergencies)        1(alerts)             2(critical)
3(errors)             4(warnings)           5(notifications)
6(information)        7(debugging)
Console>

Table 2-31 describes the fields in the show logging command output.


Table 2-31: show logging Command Output Fields
Field Description

Logging console

Status of whether logging to the console is enabled or disabled.

Logging server

Status of whether logging to the logging server is enabled or disabled.

Current Logging Session

Status of whether system logging messages are sent to the current login session.

Facility

Name of the facility to be logged.

Server/Default Severity

Default severity level at which point an error from that facility is logged.

Current Session Severity

Severity level at which point an error from that facility is logged during the current session.

0 (emergencies), 1 (alerts)...

Key to the numeric severity level codes.
Related Commands

clear logging server
set logging console
set logging level
set logging server
set logging session
show logging buffer

show logging buffer

Use the show logging buffer command to display system messages from the internal buffer.

show logging buffer [-] [number_of_messages]
Syntax Description

-

(Optional) Keyword to force the display to show system messages starting from the end of the buffer.

number_of_messages

(Optional) Number of system messages to be displayed. The range of number_of_messages is 1 to 1023.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guideline

If the - keyword is not used, system messages are displayed from the beginning of the buffer. If number_of_messages is not specified, all messages in the buffer are displayed.

Examples

This example shows how to display the first four system messages from the internal buffer:

Console <enable> show logging buffer 4

09/10/1998,13:52:46:SYS-5:Module 1 is online

09/10/1998,13:52:52:SYS-5:Module 5 is online

09/10/1998,13:52:54:SYS-5:Module 3 failed due to CBL0, CBL1, or CBL2 Error

09/10/1998,13:52:54:SYS-5:Module 3 failed configuration

Console <enable> 



 This example shows how to display the last four system messages from the internal buffer:


Console <enable> show logging buffer -4

09/10/1998,13:52:54:SYS-5:Module 3 failed configuration

09/10/1998,13:53:04:SYS-5:Module 4 is online

09/10/1998,13:53:31:SNMP-6:Subagent 2 connected

09/10/1998,13:54:45:SNMP-5:Cold Start Trap

Console <enable> 



 Related Command


 show logging


 







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