02-04-2008 11:40 AM - edited 03-15-2019 08:36 AM
I have a 3750 POE. When i connect 7911 to it via patch panel it gets power, when i connect 7940 / 7960 with it through patch panel it doesnt get power while the same phones get power if i directly plug the phone into 3750. On console i am also gettinf following messages
ILPOWER-5-IEEE_DISCONNECT
Everthing was working fine before this
Any clue ?
ILPOWER-5-IEEE_DISCONNECT
02-04-2008 11:44 AM
See below for meaning of message. I suggest thay you check with a cable tester that all wires in your cabling systems are correctly paired.
Error Message ILPOWER-5-IEEE_DISCONNECT: Interface [chars]: AC disconnect
Explanation This message means that the powered device is no longer connected to the switch or that the connected powered device is being powered by an external AC power source. No power is on the switch PoE port. [chars] is the interface.
Recommended Action No action is required.
02-04-2008 11:50 AM
The wires are ok. Moreover everthing was working fine on these wires earlier.But they are still ok.
02-04-2008 11:57 AM
Can you try rebooting the switch then ?
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