Replacing Application Cards - Cisco ASR 5000 Installation Manual

Replacing Application Cards

This chapter provides information on replacing a failed application card.
During installation, maintenance, and/or removal, wear a grounding wrist strap to avoid ESD damage to
Caution
the components. Failure to do so could result in damage to sensitive electronic components and potentially
void your warranty.
This chapter includes the following sections:
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Determining Whether an Application Card has Failed
The system has several ways to indicate an application card failure. The first indicator is that the Status LED
on the System Management Card (SMC) turns red to indicate the failure of a chassis component. Another
indicator is the Run/Fail LED on an application card is red or turns off if that card has a problem.
If you see either of these indicators, you can determine the nature of the problem via the CLI or by checking
the Simple Network Management Protocol (SNMP) traps.
Using the CLI
Monitor application cards in the chassis by executing the following CLI commands in Exec mode:
show card diag slot_#
Determining Whether an Application Card has Failed, page 213
Removing the Application Card, page 215
Installing the Application Card, page 217
Replacing the CF Memory Card on SMCs , page 219
What to do with the Failed Application Card, page 221
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