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MartinSo
Beginner

Catalyst 6500 - WS-X6708-10GE with WS-F6700-DFC3C failed

Good morning,

 

After powering up VSS cluster, we've lost 3 optical linecards. Unfortunately there was decision not put this cluster under support anymore. 

r

SWC# show module switch all | i PwrDown
3 1cdf.0fbe.6418 to 1cdf.0fbe.641f 2.2 Unknown Unknown PwrDown
4 f866.f2f3.4848 to f866.f2f3.484f 2.2 Unknown Unknown PwrDown
3 Distributed Forwarding Card WS-F6700-DFC3C SAL1439UR0Y 1.4 PwrDown
4 Distributed Forwarding Card WS-F6700-DFC3C SAL1439UBEC 1.4 PwrDown
4 1cdf.0fbe.9668 to 1cdf.0fbe.966f 2.2 Unknown Unknown PwrDown
4 Distributed Forwarding Card WS-F6700-DFC3C SAL1439UR35 1.4 PwrDown

 

log :

Jan 20 10:39:39.720: %ONLINE-SW1_SP-6-REGN_TIMER: Module 3, Proc. 0. Failed to bring online because of registration timer event
Jan 20 10:39:39.940: %C6KPWR-SW1_SP-4-DISABLED: power to module in slot 3 set off (Module Failed SCP dnld)

 

I tried to reseat cards and power up them via CLI.

After couple of tries I found an article :

 

https://www.cisco.com/c/en/us/support/docs/field-notices/637/fn63743.html

 

Looks like it's exactly the our case. WS-F6700-DFC3C is listed there.

 

My question is whether we need to replace whole card or just DFC ?

 

Thank you

 

 

1 REPLY 1
Mark Malone
VIP Mentor

Hi

it says for your exact PID in the workaround section just replace DFC daughtercard , if you have support i would still open a case with Cisco TAC