Cisco Systems Cisco 12816 Manuale Utente

You can use the diag command to run field diagnostics on a line card, Route 
Processor card (PRP and GRP), Switch Fabric Card (SFC), or Clock and 
Scheduler Card (CSC) in Cisco 12016, Cisco 12416, and Cisco 12816 
Routerrouters.

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.

Some line cards include components that are unable to isolate internal line card 
testing traffic from customer premise connections. You are warned to disconnect 
any connections to these line cards before testing to achieve the most reliable 
results and minimize traffic disruption.

Refer to 

 for a description of the command variables.

The following diagnostic commands apply to line cards.

diag slot-number source {tftp | flash} source-path [verbose] [wait] [full] 

[coe] 

 

[dl-timeout-plus <1-2000>] [device] [messaging] 

diag slot-number previous

diag slot-number halt

diag slot-number update-fpga source {tftp | flash} source-path 

[dl-timeout-plus <1-2000>]