NM-2FE2W fails in cisco 3640

[kv123]

Hello,

when I insert NM-2FE2W module in cisco 3640 I get the following message on the console screen:

*Mar 1 00:00:07.243: %FECPM-3-TDMSW: TDM switch init in slot 2 failed
-Traceback= 602430B0 6023D5E4 60591178 60591268 604F160C 60404228 6040443C 604D91F0 604D91D4
*Mar 1 00:00:07.247: %FECPM-1-INITFAIL: NM slot 2: PCI dev 8 init failed
*Mar 1 00:00:07.335: %FECPM-1-DISCOVER: NM slot 2: only 2 PCI dev found

My IOS version is: c3640-i-mz.123-4.T2.bin" . I tried to power off, insert the module again in different slot, but it didn't help.
Can anyone help me with this problem?

Nice regards,
Ivana

 

[BuckWeet]

bad module

 

[jimmyzz]

I would bet that you have an incompatible IOS rather than bad hardware. Check the cisco site hardware-software comptability matrix to confirm the right IOS version to support a NM-2FE2W module in your 3640. I think you need IOS version 12.3(2)T. Worth downloading this file to test the hardware again before sending it back.

JimmyZ

 

[kv123]

It was the wrong IOS version. Thanks for helping me!