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Cisco uBR10012 Universal Broadband Router Troubleshooting Guide
OL-1237-01
Chapter 1 Basic Troubleshooting Tasks and Startup Issues
Confirming the Hardware Installation
Confirming the Hardware Installation
Start troubleshooting the installation by issuing the show hardware command. The show hardware
command displays all hardware components that are recognized by the system. These components can
include the following:
• Performance Routing Engine (PRE-1) modules (minimum of one, maximum of two)
• FastEthernet Interface (onboard the active PRE-1 module)
• Cable Interface line cards (minimum of one, maximum of eight):
–
Cisco uBR10-MC5X20S-D
–
Cisco uBR-LCP2-MC16C
–
Cisco uBR-LCP2-MC16E
–
Cisco uBR-LCP2-MC16S
–
Cisco uBR-LCP2-MC28C
• WAN interface uplink line cards (minimum of one, maximum of four):
–
Cisco uBR10-1GE Gigabit Ethernet (GigE)
–
Cisco uBR10-1OC12/P-SMI Packet Over SONET (POS)
–
Cisco uBR10-SRP-OC12SML Dynamic Packet Transport (DPT) Spatial Reuse Protocol (SRP)
–
Cisco uBR10-OC-48 DPT/POS
• Timing, Communication and Control Plus (TCC+) card (minimum of one, maximum of two)
If an installed item does not appear in the command output, make sure the item is properly installed. For
example, make sure the line cards are fully inserted into the slot and the captive screws are tightened. If
the problem persists, consult the Cisco uBR10012 release notes to confirm that this is not an existing
problem. Finally, you should consider replacing the component.
The following example shows typical output from the show hardware command:
UBR10K-ROUTER1#show hardware
Cisco Internetwork Operating System Software
IOS (tm) 10000 Software (UBR10K-P6-M), Released Version 12.2(8)BC2
Copyright (c) 1986-2002 by cisco Systems, Inc.
Compiled Mon 12-Aug-02 17:53 slacmar
Image text-base: 0x60008940, data-base: 0x61730000
ROM: System Bootstrap, Version 12.0(9r)SL2, RELEASE SOFTWARE (fc1)
BOOTLDR: 10000 Software (C10K-EBOOT-M), Version 12.0(17)ST, RELEASE SOFTWARE)
UBR10K-ROUTER1 uptime is 3 weeks, 21 hours, 43 minutes
System returned to ROM by power-on
System restarted at 13:00:51 PDT Mon Dec 13 2003
System image file is “disk0:/ubr10k-k9p6-mz”
cisco uBR10000 (PRE1-RP) processor with 425983K/98304K bytes of memory.
Processor board ID DEFGHIJKLMN
R7000 CPU at 262Mhz, Implementation 39, Rev 2.1, 256KB L2, 2048KB L3 Cache
Backplane version 1.0, 8 slot
Last reset from power-on
PXF processor tmc0 is running.
PXF processor tmc1 is running.
2 TCCplus card(s)
1 FastEthernet/IEEE 802.3 interface(s)