I am facing an issue after integrating PBX with 1860 Router. When a call comes in from PBX extension to a phone connected to Router (For both IP Phones and also Analog Phones connected to FXO), the phone keeps ringing even after the Caller hangs up.
The voice class defined is given below,
voice class custom-cptone ABC
cadence 375 375
cadence 400 200 400 2000
frequency 485 625
cadence 250 250
and the Voice port configuration on FXO Port is given below,
supervisory disconnect dualtone mid-call
supervisory custom-cptone ABC
timeouts call-disconnect 1
timeouts wait-release 1
Waiting for some valuable solution.