[c-nsp] SFC on 12008/GRP (12.0(27)S1)

[F. David Sinn]

You can try to remote power down/up the card:

test mbus power [slot] [on | off]

Be warned that I have seen varied behavior using this command before.  
Often things work cleanly, sometimes they do not.

David

On Dec 14, 2004, at 10:01 PM, Sorin CONSTANTINESCU wrote:

> Hello,
>
> We are running full bandwidth mode, and one of the SFCs seems to be
> faulty. When i issue "show gsr", i see one SFC in disabled:
>
> "state = Card NOT Powered; power off bad fab card"
>
> So... the first thing i could think of was to try to change the SFC.
> The field engineer who was on site reported me that the SFC had the OK
> led (green) ON. After changing it:
>
> === cut here ===
> Dec 15 02:36:13.549 EET: %MBUS-6-OIR: Switch Fabric Card(8) Removed 
> from Slot 20
> Dec 15 02:36:37.049 EET: %MBUS-6-OIR: Switch Fabric Card(8) Inserted
> into Slot 20
> Dec 15 02:36:42.521 EET: %MBUS-6-FABANALYZED: Switch card in slot 20 
> analyzed
> Dec 15 02:36:42.529 EET: %MBUS-6-FABCONFIG: Switch Cards 0x1F (bitmask)
> Primary Clock is CSC_1
> Fabric Clock is Redundant
> Bandwidth Mode : 2.4Gbps Bandwidth
> Dec 15 02:36:44.476 EET: %GRP-3-FABRIC_UNI: Unicast send timed out  (5)
> Dec 15 02:36:49.752 EET: %FABRIC-3-ERR_HANDLE: Due to CRC error from
> slot 5,shutdown the fabric card on slot 20
> Dec 15 02:36:49.856 EET: %MBUS-6-FABCONFIG: Switch Cards 0x1F (bitmask)
> Primary Clock is CSC_1
> Fabric Clock is Redundant
> Bandwidth Mode : 2.4Gbps Bandwidth
> === and here ===
>
> Looking at card in slot 5 (gigabitethernet), i noticed that the
> fab-loader was old, so i've upgraded it.
>
> Is there any way to activate the SFC in slot20 without reseating it? I
> read a few pages on cisco website (including Hardware Troubleshooting
> for the Cisco 12000 Series Internet Router), but i dind't find this
> piece of information.
>
>
> TIA
> -- 
> Sorin CONSTANTINESCU
> consta at gmail.com
> Linux Registered User #222086
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