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3750 (secondary) lost PoE

news2010a
Level 3
Level 3

Have you ever seen such a thing?

(2) 3750 switches, stackwise configuration.

After a power outage, the second switch is no longer providing PoE on its ports.

3 Replies 3

royalblues
Level 10
Level 10

The only POE problem i have experienced is due to the bug CSCsc10999 wherein the Switch does not power PD when non-PD device previously plugged into port rectified in 12.2.25SED and higher versions

HTH

Narayan

Edison Ortiz
Hall of Fame
Hall of Fame

Can we see the output from typing

show power inline

Consuelo Annon
Level 1
Level 1

Yes We have had several of these. inline power says off

phone works on port in slave switch

set to static plugged in phone power flicked to off

rebooted switch all is fine

could this be related to length of power outage and size and capacity of UPS?

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