search for: dtmf_relay

...;set port 0 cid name FXO4 OK Console>set sip auto_reg on OK Lets delete the default codec order on ports 0-3 Console>set port all prof_bit all 0 OK And add/prioritize codec 6 (G.711 PCMU) Console>set port all prof_bit 6 1 OK Disable DTMF Relay for codec G.711 Console>set coding 6 dtmf_relay off OK Then tell ports 0-3 to use G.711 Console>set port all voice_prof 6 OK Console>set port all rxgain -3 OK Activate the current configuration... Console>config activate OK Then store all of the changes in NVRAM Console>config store Restart the unit... Console>net reset =...