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Cisco IP Phone 7911 and others not taking power from switch

engineer_msu
Level 1
Level 1

Hi All,

IP Phones in my company are not taking power from Cisco Switch, at switch side every thing looks fine as the power settings are set to auto. please help in this.

Regards,

Saleemuddin

3 Replies 3

mansoor-ahmed
Level 1
Level 1

Saleem,

Did the phone ever work i.e. draw power from switch? Can you provide the config for your PoE switch ...

Yogesh Singh
Level 1
Level 1

Can you please post the output of

show power inline

show post

debug ilpower

show ver

show run interface (interface number )# affected interface

show interface (interface number )# affected interface

Yogesh Singh
Level 1
Level 1

Can you please post the output of

show power inline

show post

debug ilpower

show ver

show run interface (interface number )# affected interface

show interface (interface number )# affected interface

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