[c-nsp] any way to identify DFC on my 6500 linecards?

David Sinn dsinn at dsinn.com
Wed May 11 18:33:28 EDT 2005


The output of a show module will tell you what module you have on  
each line card:

Mod Sub-Module                  Model              Serial         
Hw     Status
--- --------------------------- ------------------ ------------  
------- -------
   1 Distributed Forwarding Card WS-F6700-DFC3A     -----------    
2.0    Ok
   2 Distributed Forwarding Card WS-F6700-DFC3A     -----------    
2.0    Ok
   3 Distributed Forwarding Card WS-F6700-DFC3A     -----------    
2.0    Ok
   5 Policy Feature Card 3       WS-F6K-PFC3BXL     -----------    
1.3    Ok
   5 MSFC3 Daughterboard         WS-SUP720          -----------    
2.1    Ok

So the above box has a Sup720 with PFC3BXL, but the LC's have DFC3A's...

Mod Sub-Module                  Model              Serial         
Hw     Status
--- --------------------------- ------------------ ------------  
------- -------
   1 Distributed Forwarding Card WS-F6700-DFC3B     -----------    
2.0    Ok
   5 Policy Feature Card 3       WS-F6K-PFC3B       -----------    
2.0    Ok
   5 MSFC3 Daughterboard         WS-SUP720          -----------    
2.3    Ok
   8 Distributed Forwarding Card WS-F6700-DFC3B     -----------    
2.0    Ok

Things are a bit better on this box... ;)

David

On May 11, 2005, at 1:48 PM, Mark Boolootian wrote:

>
> While reading release notes for 12.2SX, I discovered that the  
> sup720 PFC3BXL
> operation is dependent on the linecard DFCs.  To wit,
>
>   DFC3A-equipped modules => the PFC3BXL functions as a PFC3A.
>   DFC3B-equipped modules => the PFC3BXL functions as a PFC3B.
>   DFC3BXL-equipped modules => the PFC3BXL functions as a PFC3BXL.
>
> Is there any way to determine what DFC a linecard has from the command
> line?  The command 'show platform hardware pfc mode' says:
>
>   PFC operating mode : PFC3BXL
>
> which leads me to believe I must have DFC3BXLs.
>
> Many thanks in advance for all clue,
> mb
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