Wireless Access

Occasional Contributor II

AP-303H drops connectivity to wired VOIP (SIP) phone

I am working on a proof of concept for a hotel expansion and plan to use AP-303H's in every room and connected a regular generic vTech SIP phone to the wire POE port using tunnel mode on a vlan I have specific for VOIP clients. The phone powers up and successfully registers to Cisco Call Manager and I can successfully make and receive calls.


The issue is that this connection seems to drop after about 2-3 minutes and never comes back up. If I power cycle the phone same thing happens, works for a few minutes then drops. However if I connect the phone directly to the switch stack it comes up fine and never drops.


I dont see many options on the wired-AP profile that might be causing this. Any thoughts?



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