Rejecting Unanswered Calls after 60 seconds

[Joao Oliveira]

Hi!

I notice that the Cisco IP Phones are rejecting an unanswered call after 60 seconds. It rejects the call with the SIP Message 480 Temporarilly Not Available. I want to disable this behaviour, because I want to have the answered calls controlled by the Broadsoft Server.

I haven't found anything related on the documentation.

[Dan Lukes]

Phone is ringing as long as it know how to ring. Incoming SIP call will be rejected on end of ring cycle.

If your's Cadence_n setting limit ringing length to 60 second then incoming call will be rejected after 60 seconds.