POE Error on 4500

Richardsma · ‎11-17-2009

Hi,

I'm seeing the following error on a 4500 running 12.2(46)SG

C4K_IOSMODPORTMAN-4-INLINEPOWEROVERWARNING: Module 5 inline power exceeds threshold: status changed to 'Pwr Over'

All the ports on module 5 have "power inline never" applied, in fact the whole switch has POE disabled.

I've attached a txt file with the show power detail output.

Do I have a problem with the module, backplane ??

Thanks in advance.

Giuseppe Larosa · ‎11-24-2009

Hello Richard,

you shouldn't have hardware related problems and if you are not using POE you are not affected by this.

my wild guess is a SW bug.

Hope to help

Giuseppe

jmacaulay · ‎01-27-2012

In 12.2(50)SG6 and SG8 I had the same problem. This is what resolved my problem:

I was able to resolve this issue by using doing the following on the modules that had “Pwr Over”:

Interface range gig 4/1-48

Power inline never

Exit

Interface range gig 4/1-48

Power inline auto

It must recompute inline power.....