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CSCsg96938 - Cat4K PoE cards may exhibit PWR OVER persistently if damaged

Hi,

i am getting below mentioned logs on my cisco WS-C4506 (MPC8245) processor (revision 4) with 524288K bytes of memory.

%C4K_IOSMODPORTMAN-4-INLINEPOWEROVERWARNING: Inline power exceeds threshold: Module status changed to 'Pwr Over'

%C4K_IOSMODPORTMAN-6-INLINEPOWEROK: Inline power within limits: Module status changed to 'Ok'

%C4K_IOSMODPORTMAN-6-MODULEONLINE: Module 5 (WS-X4548-GB-RJ45V S/N: JAE11452M2E Hw: 3.3) is online

%C4K_IOSMODPORTMAN-4-INLINEPOWEROVERWARNING: Inline power exceeds threshold: Module status changed to 'Pwr Over'

%C4K_IOSMODPORTMAN-6-INLINEPOWEROK: Inline power within limits: Module status changed to 'Ok'

%C4K_IOSMODPORTMAN-6-MODULEONLINE: Module 5 (WS-X4548-GB-RJ45V S/N: JAE11452M2E Hw: 3.3) is online

The Module 5 (WS-X4548-GB-RJ45V) providing the power to all connected PoE devices without reporting any issue with user.

current version:     cat4000-i9s-mz.122-25.EWA14.bin    || Compiled Tue 20-May-08 18:49 by chendah ||

------------------ show power detail ------------------

Power                                             Fan      Inline

Supply  Model No          Type       Status       Sensor   Status

------  ----------------  ---------  -----------  -------  -------

PS1     PWR-C45-2800AC    AC 2800W   good         good     good  

PS2     PWR-C45-2800AC    AC 2800W   good         good     good  

Power supplies needed by system    : 1

Power supplies currently available : 2

Power Summary                      Maximum

(in Watts)              Used     Available

----------------------   ----     ---------

System Power (12V)        320        1360

Inline Power (-50V)       163        1400

Backplane Power (3.3V)      0          40

----------------------   ----     ---------

Total                     483        2800

                           Watts Used of System Power (12V)

Mod   Model               currently  out of reset  in reset

----  -----------------   ---------  ------------  --------

1    WS-X4516               150         150         150

4    WS-X4548-GB-RJ45V       60          60          20

5    WS-X4548-GB-RJ45V       60          60          20

--   Fan Tray                50          --          --

-----------------------   ---------  ------------   -------

       Total                 320         270         190

                        Watts used of Chassis Inline Power (-50V)

                        Inline Power Admin  Inline Power Oper

Mod   Model                PS     Device       PS     Device     Efficiency

----  -----------------  ----------------    ----------------    ----------

1    WS-X4516               -        -          -        -           -

4    WS-X4548-GB-RJ45V     95       85         39       35          89

5    WS-X4548-GB-RJ45V     68       61         34       30          89

-----------------------  ----------------    ----------------    ----------

       Total               163      146         73       65


Please help me to identify this bug id for this , since it's seem a ios problems only.

1 REPLY
Cisco Employee

CSCsg96938 - Cat4K PoE cards may exhibit PWR OVER persistently i

Did you read the release note?  The bug you mention only affects the DC power supplies.  Looks like you have an AC supply. 

It is probably worth opening a TAC case on this issue, in case it is hardware related.

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