Hi
I have two S8500B + CM3 + G650 + TN799 + TN2602 connected with an IP Trunk. When I call from a 4601+ on Switch A to a 4601+ on switch B, I press the dialpad for DTMF but the user on Switch B cannot hear the DTMF tones.
If I call for an anlagoue phone on switch A to a 4601+ on switch B the user on switch B will hear the DTMF tones.
My signalling group is set ot In-band and I have tried out-band aswell.
Please help?
thanks
I have two S8500B + CM3 + G650 + TN799 + TN2602 connected with an IP Trunk. When I call from a 4601+ on Switch A to a 4601+ on switch B, I press the dialpad for DTMF but the user on Switch B cannot hear the DTMF tones.
If I call for an anlagoue phone on switch A to a 4601+ on switch B the user on switch B will hear the DTMF tones.
My signalling group is set ot In-band and I have tried out-band aswell.
Please help?
thanks