CONTROLLER-2-FIRMWARE Error.

[sagar.joshi]

Hi,

Please provide analysis and observations for this case to avoid further downtime. (Logs attached)

.Nov 3 08:27:07.650 IST: %CONTROLLER-2-FIRMWARE: Controller E1T1 Unrecognized IRQ1 Interrupt, slot: 0 wic: 0......

Router is Cisco 3745 & Current IOS is 12.2 15 T.

What might be the reason.

Regards,

Sagar Joshi.

[a.grauso]

Are you modify E1 config at time of error ?

Alex

[amit.parab]

Hi ,

There was no config changes.Suddenly the connectivity goes off once we did no shut on the adjacent neighbour connectivity again restores.

For me it seems to be software error but i need the confirmation in terms of bug id .

Current IOS 12.2.15 T.

Regards

Amit.

[a.grauso]

Only bug CSCdx62294 speaking about your errors.

I agree to think a software defect. No oher errors appears in logging buffer ?

Alex