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Supplement to DOC-783916= (Text Part Number 78-3916-06)
This document provides updated information for the PA-POS-OC3 Packet OC-3 Port Adapter Installation and Configuration note. Read this note before configuring the PA-POS-OC3 port adapter on the Catalyst 6000 family FlexWAN module.
This document contains the following sections:
On page v, in the "Objectives" section, add the following bullet:
On page vi, in the "Related Documents" section, add the following bullet:
Also, add the following document to the last bullet list:
On page 1-1, in the "PA-POS-OC3 Overview" section, replace the first paragraph with the following:
The PA-POS-OC3 interface provides a direct connection between the high-speed Cisco Extended Bus (CxBus or CyBus) and external networks. The physical layer interface is OC-3c (STS-3c or STM-1/SDH). The PA-POS-OC3 provides a single 155.520-Mbps, Packet OC-3 network interface for Catalyst 5000 family switches with RSM/VIP2, Catalyst 6000 family switches with Catalyst 6000 family FlexWAN module, Cisco 7200 series, Cisco uBR7200 series, and VIP2 in the Cisco 7000 series and the Cisco 7500 series routers.
On page 1-3, add the following note:
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Note To remove a PA-POS-OC3 from a Catalyst 6000 series switch with a Catalyst 6000 family FlexWAN module, you must first remove the FlexWAN module on which the PA-POS-OC3 is installed. The FlexWAN module supports OIR. |
On page 2-1, in the "Required Tools and Equipment" section, add the following bullet:
On page 2-2, in the "Software and Hardware Requirements" section, add the following to Table 2-1:
| Platform | Recommended Minimum Cisco IOS Release |
|---|---|
Catalyst 6000 family switches with Catalyst 6000 family FlexWAN module
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Cisco IOS Release 12.1(1)EX or later Catalyst 6000 family supervisor engine software release 5.4(1) or later |
On page 8-3, in the "Identifying Interface Addresses" section, add the following subsection:
This section describes how to identify the interface addresses used for the PA-POS-OC3 on the Catalyst FlexWAN module in the Catalyst 6000 family switches.The interface address is composed of a three-part number in the format module number/port adapter bay number/interface port number.
If the FlexWAN module is inserted in module slot 3, then the interface address of the PA-POS-OC3 is 3/0/0 (module slot 3, port adapter bay 0, and interface 0). If the port adapter was in port adapter bay 1 on the FlexWAN module, this same interface address is numbered 3/1/0.
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Note If you remove the FlexWAN module with the PA-POS-OC3 from module slot 3 and install it in module slot 6, the interface addresses become 6/0/0. |
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Note The FlexWAN module physical port address uses a zero- (0-) based port address, which differs from the conventional Catalyst 6000 family one- (1-) based port address. |
On page 8-6, in the "Performing a Basic Configuration" section, add the following example to Step 2:
Router(config)# interface pos 3/0/0
On page 8-7, in the "Setting the MTU Size" subsection, add the following example:
For a Catalyst 6000 family FlexWAN module, enter:
Router(config)# interface pos 3/0/0 Router(config-if)# mtu bytes
On page 8-8, in the "Setting the MTU Size" subsection, add the following example:
For a Catalyst 6000 family FlexWAN module, enter:
Router(config)# interface pos 3/0/0 Router(config-if)# no mtu
In the "Configuring Framing" subsection, add the following example:
For a Catalyst 6000 family FlexWAN module, enter:
Router(config)# interface pos 3/0/0 Router(config-if)# pos framing-sdh
On page 8-9, in the "Setting the Source of the Transmit Clock" subsection, add the following examples:
For a Catalyst 6000 family FlexWAN module, enter:
Router(config)# interface pos 3/0/0 Router(config-if)# clock source internal
On page 8-10, in the "Setting the Source of the Transmit Clock" subsection, add the following examples:
For a Catalyst 6000 family FlexWAN module, enter:
Router(config)# interface pos 3/0/0 Router(config-if)# no clock source internal
or
Router(config-if)# clock source line
Also, in the "Configuring SONET Payload Scrambling" section, add the following example:
The following example enables SONET payload scrambling on a POS OC-3 interface for a Catalyst 6000 family FlexWAN module:
Router(config)# interface pos 3/0/0 Router(config-if)# pos scramble-atm Router(config-if)# no shutdown Router(config-if)# end
On page 8-11, in the "Configuring SONET Payload Scrambling" section, add the following example:
The following example disables SONET payload scrambling on a POS OC-3 interface for a Catalyst 6000 family FlexWAN module:
Router(config)# interface pos 3/0/0 Router(config-if)# no pos scramble-atm Router(config-if)# end
On page 8-12, under the first bullet, add the following platform and command:
| Platform | Command |
|---|---|
Catalyst 6000 family FlexWAN module | show interfaces serial module-number/port-adapter- |
On page 8-15, add the following subsection:
This section provides examples of the show commands you can use to verify your installation of the PA-POS-OC3 in a Catalyst 6000 family FlexWAN module.
Following is an example of the show interfaces command, which displays status information (including the physical slot and interface address) for the interfaces you specify. In this example, the interface is on a port adapter in port adapter bay 1 of a Catalyst 6000 family FlexWAN module in module slot 4. (Interfaces are administratively shut down until you enable them.)
Router# show interfaces pos 4/1/0
POS4/1/0 is up, line protocol is up
Hardware is Packet over Sonet
MTU 4470 bytes, BW 155000 Kbit, DLY 100 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation HDLC, crc 16, loopback not set
Keepalive not set
Scramble disabled
Last input never, output never, 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
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 parity
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
6 packets output, 1998 bytes, 0 underruns
0 output errors, 0 applique, 1 interface resets
0 output buffer failures, 0 output buffers swapped out
1 carrier transitions
Display the configuration of the system hardware, the number of each interface type installed, the Cisco IOS software version, the names and sources of configuration files, and the boot images, using the show version (or show hardware) command.
Following is an example of the show version command for a Catalyst 6000 family FlexWAN module:
Router# show version Cisco Internetwork Operating System Software IOS (tm) MSFC Software (C6MSFC-JSV-M), Experimental Version 12.1(20000209:134547) [amcrae-cosmos_e_nightly 163] Copyright (c) 1986-2000 by cisco Systems, Inc. Compiled Wed 09-Feb-00 07:10 by Image text-base: 0x60008900, data-base: 0x6140E000 ROM: System Bootstrap, Version 12.0(3)XE, RELEASE SOFTWARE const-uut uptime is 5 minutes System returned to ROM by reload System image file is "bootflash:c6msfc-jsv-mz.Feb9" cisco Cat6k-MSFC (R5000) processor with 122880K/8192K bytes of memory. Processor board ID SAD03457061 R5000 CPU at 200Mhz, Implementation 35, Rev 2.1, 512KB L2 Cache Last reset from power-on Channelized E1, Version 1.0. Bridging software. X.25 software, Version 3.0.0. SuperLAT software (copyright 1990 by Meridian Technology Corp). TN3270 Emulation software. Primary Rate ISDN software, Version 1.1. 6 FlexWAN controllers (13 Serial)(8 E1)(8 T1)(2 HSSI)(2 ATM)(1 Channelized T3)(1 Channelized E3)(2 POS). 1 Virtual Ethernet/IEEE 802.3 interface(s) 17 Serial network interface(s) 2 HSSI network interface(s) 2 ATM network interface(s) 2 Packet over SONET network interface(s) 1 Channelized T3 port(s) 1 Channelized E3 port(s) 123K bytes of non-volatile configuration memory. 4096K bytes of packet SRAM memory. 16384K bytes of Flash internal SIMM (Sector size 256K). Configuration register is 0x1
Display the types of port adapters installed in your system---and specific information about each---using the show diag command.
Following is an example of the show diag command that shows a PA-POS-OC3 in port adapter bay 0 on a Catalyst 6000 family FlexWAN module in module slot 4:
Router# show diag 4 Slot 4: Logical_index 9 Board is analyzed ipc ready FlexWAN controller Slot database information: Flags: 0x2004 Insertion time: unknown CWAN Controller Memory Size: Unknown PA Bay 1 Information: POS PA, 1 port EEPROM format version 0 HW rev 0.00, Board revision UNKNOWN Serial number: 00000000 Part number: 00-0000-00
For complete command descriptions and examples for the Catalyst 6000 family FlexWAN module, refer to the publications listed in the "Related Documentation" section on page vi. Proceed to the following section, "Using the ping Command to Verify Network connectivity."
On page 8-21, in the "Using loopback Commands" section, replace the last paragraph with the following:
For complete descriptions of interface subcommands and the configuration options available for Cisco 7200 series-related, Cisco uBR7246, Catalyst 6000 family FlexWAN, and VIP2 interfaces, refer to the publications listed in the "Related Documentation" section on page vi.
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Posted: Sun Mar 5 13:27:47 PST 2000
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