Good moring,
we have couple of switches 1052P with some Polycom phones connected using the POE ports working fine, 2 days ago one of them lost the POE, all ports went to no POE without any warning, we have be checking settings and compare with others and no change were detected. Does any have the similar problem ?
we fix by rebooting, but this happen today again.
the power firmware version is 3.0.0.82
