05-25-2020 07:43 AM
Hello,
On a brand new catalyst 9407 chassis running the IOS XE version 16.12.02 I have the following message:
"May 25 14:23:16.217: %IOMD-2-POE_RW_FAIL: Chassis 1 R0/0: iomd: POE read/write to HW failed on Slot 6 Subslot 0.POE functionality will not continue to work on this LC -Traceback= 1#843caac84d41a018e7813868a21e26e1 errmsg:7FBF92A63000+A80 iomd_ngmod:7FBF9FFA7000+13BB7 iomd_ngmod:7FBF9FFA7000+147BE iomd_ngmod:7FBF9FFA7000+14C09 ether_im:7FBF9E676000+74F05 ether_im:7FBF9E676000+7751E ether_im:7FBF9E676000+77941 ether_im:7FBF9E676000+78825 infra:7FBF93D60000+BE0D evlib:7FBF93539000+905A evlib:7FBF93539000+997C :555FAD810000+65894 :555FAD810000+65664"
Except polluting the logs, I didn't notice any bad side effect.
I didn't find any KB about this issue.
Has someone already met this issue?
Thank you for your help.
Emmanuel
Solved! Go to Solution.
01-20-2022 08:35 AM
The faulty module was replaced and the new one works properly for one year.
Open a ticket to Cisco TAC and ask for a RMA.
Regards
05-25-2020 08:08 AM
Hi tlaalem1,
From the Logs it looks like POE wont work on the module 6. Do you have any POE devices connected on module 6?
Regards
Naresh M
05-25-2020 09:58 AM
I see some bug some time back on these platform
https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvk16809/?rfs=iqvred
it was support to fix on your version,
01-20-2022 06:28 AM
what was the solution to this problem? I have the same messages and devices aren't getting PoE
01-20-2022 07:31 AM
Workaround: Power cycle the switch.
or upgrade to suggested version i guess here.
01-20-2022 07:36 AM
01-20-2022 08:28 AM
you can do the test, or RMA and upgrade to latest version.
01-20-2022 08:35 AM
The faulty module was replaced and the new one works properly for one year.
Open a ticket to Cisco TAC and ask for a RMA.
Regards
01-20-2022 08:25 AM
- FYI : https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvz94906
M.
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