[c-nsp] Cayt 6009 EOBC Error causing 16 port GIGe to Shutdown

[Takamasa Mizoo]

Hi.

"EOBC" means "Ethernet Out-of-Band Channel".
It provides the function of Keep-Alive-Polling by regularly SCP(Serial
Control Protocol)-Ping
between SUP and interface modules.

When I encountered a similar trouble before,
it was recovered by exchanging the chassis of cat6k.
In my case, exchanging the SUP or interface modules was not effective.

Errro log:
----------
Jul 21 08:38:34: %DEC21140-5-LATECOLL: EOBC0/6 transmit error
Jul 21 08:38:37: %OIR-SP-3-PWRCYCLE: Card in module 2, is being power-cycled
off (Module not responding to Keep Alive polling)
Jul 21 08:38:37: %C6KPWR-SP-4-DISABLED: power to module in slot 2 sett off
(Module not responding to Keep Alive polling)
----------

My cat6k is in the Native-Mode, IOS 12.1(13)E5.

Thanks.

---
Taka

> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net 
> [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Dan Benson
> Sent: Wednesday, August 03, 2005 1:39 AM
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] Cayt 6009 EOBC Error causing 16 port GIGe to Shutdown
> 
> Yesterday I had an error on one of my Cat 6009's that cause a 16 port 
> GIGe card to go into power down state.  I reseated the card with no 
> avail. After issuing a set module power up <mod> the line 
> card came back 
> online and has been running ever sense.  I have had many 
> problems with 
> these cards much like this.  I have been researching the issue on the 
> net and have not been about to come up with a reason for the outage.  
> Does anyone have insight into this?  I am going to replace 
> the card none 
> the less but would love to know if I am going to have to expect this 
> type of error on this platform in the future.  Thanks much.. //db
> 
> Error in the Log:
> 
> 8/1/2005,02:56:52: EobDetermineChannelMisbehavior:EOBC on module 2 is 
> faulty. Module powered down!
> 
> Show mod:
> 
> res1-as2-6009 (enable) sho mod            
> Mod Slot Ports Module-Type               Model               
> Sub Status
> --- ---- ----- ------------------------- ------------------- 
> --- --------
> 1   1    2     1000BaseX Supervisor      WS-X6K-SUP1A-2GE    yes ok
> 15  1    1     Multilayer Switch Feature WS-F6K-MSFC         no  ok
> 2   2    16    1000BaseSX Ethernet       WS-X6416-GE-MT      no  ok
> 3   3    48    10/100BaseTX Ethernet     WS-X6348-RJ-45      no  ok
> 
> Mod Module-Name          Serial-Num
> --- -------------------- -----------
> 1                        SAD040304H6
> 15                       SAD04010M66
> 2                        SAD04030BH3
> 3                        SAL0811WJBB
> 
> Mod MAC-Address(es)                        Hw     Fw         Sw
> --- -------------------------------------- ------ ---------- 
> -----------------
> 1   00-d0-d3-35-29-26 to 00-d0-d3-35-29-27 3.2    5.3(1)     6.4(13)
>     00-d0-d3-35-29-24 to 00-d0-d3-35-29-25
>     00-d0-00-68-88-00 to 00-d0-00-68-8b-ff
> 15  00-d0-d3-35-29-28 to 00-d0-d3-35-29-67 1.4    12.1(3a)E1 
> 12.1(3a)E1
> 2   00-30-19-c5-70-b0 to 00-30-19-c5-70-bf 1.0    5.3(1)     6.4(13)
> 3   00-11-20-fe-d6-50 to 00-11-20-fe-d6-7f 6.8    5.4(2)     6.4(13)
> 
> Mod Sub-Type                Sub-Model           Sub-Serial  Sub-Hw
> --- ----------------------- ------------------- ----------- ------
> 1   L3 Switching Engine     WS-F6K-PFC          SAD0419058D 1.1
> res1-as2-6009 (enable)   
> 
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