hi friends,
we have a cisco 2911 router, and it connected to an E1 line from telco,
problem is when we call to a number which is busy, router will detect busy-tone after ~40 seconds...
i want to define custom-cptone, frequency and cadence, and then apply it on E1 port,
but there is no commend for doing that on an E1 port like >> voice-port 0/0/0:15
for fxo port, i enter this command on it >>
voice class custom-cptone TEST
dualtone disconnect
frequency 430 430
cadence 500 500
voice-port 0/1/0
supervisory disconnect dualtone mid-call
supervisory custom-cptone TEST
but for E1 port, i cant do that ..
neither for controller E1 0/0/0
neither for interface Serial0/0/0:15
neither for voice-port 0/0/0:15
how can i set custom tones for E1 lines and ports ?
Mohammadreza Hadi