Cisco Systems Cisco 12816 Manuale Utente

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Cisco 12016, Cisco 12416, and Cisco 12816 Router Installation and Configuration Guide

OL-11495-01

Chapter 6 Router Field Diagnostics

diag Command Output Examples

Caution

Do not replace memory components without properly grounding both the board
and yourself.

diag Command Output Examples

This section contains output examples using diag commands.

Caution

Performing field diagnostics on a line card stops all activity on the line card.
Before the diag command begins running diagnostics, you are prompted to
confirm the request to perform field diagnostics on the line card.

Testing Without the verbose Option

The following example shows the output of diagnostic testing performed on a line
card in slot 7 without the verbose option specified. After the line card passes all
field diagnostic tests, Cisco IOS software automatically reloads on the card.

Note that the total/indiv. timeout set to 2000/600 sec. message indicates that
2000 seconds are allowed to perform all field diagnostics tests, and that no one
test should exceed 600 seconds to complete.

Router# diag 7 source tftp

tftp://192.164.5.4/images/c12k-fdiagsbflc-mz.120-25.S

Running DIAG config check

Fabric Download for Field Diags chosen: If timeout occurs, try 'mbus'

option.

Running Diags will halt ALL activity on the requested slot. [confirm]

award-rp-slot0#

Launching a Field Diagnostic for slot 7

Downloading diagnostic tests to slot 7 via fabric (timeout set to 300

sec.)

5d20h: %GRP-4-RSTSLOT: Resetting the card in the slot: 7,Event:

EV_ADMIN_FDIAG

Loading images/award/c12k-fdiagsbflc-mz from 192.164.1.1 (via

Ethernet0): !!!!!

5d20h: Downloading diags from tftp file

tftp://192.164.1.1/images/award/c12k-fdiagsbflc-mz

!!!!![OK - 13976524 bytes]