[cisco-voip] 7941 Power Problem

Ryan Ratliff rratliff at cisco.com
Wed Apr 1 10:06:22 EDT 2009


Is it a 7941G or a 7941G-GE?  The GE (gigabit) phones will only work  
with 803.af power.

-Ryan

On Apr 1, 2009, at 9:55 AM, Brian Duncan wrote:

I have a 7941 that seems to have a problem with Cisco inline power.   
If I plug into a PoE switch (3524) I briefly flash all lights then  
hangs on the green speakerphone light.  If I supply power via a CP- 
PWR-CUBE-3 it will boot properly…I assume there is just a problem  
with the inline power, but has anyone else had this and found a fix?   
I did a factory default on the phone which did not change anything.



Thanks,

W. Brian Duncan

CCVP, CCDA
Network Engineer
Gladiator | Matrix Network Services



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