[Asterisk-Users] Zap Answer without ringing

[Bashir Ullah - www.Lamsre.Com]

Hi all * user

I have  TDM FXO (4) connected with TELULAR (CELL Phone Device) and they
answer without ringing , and also when it goes to phone service provider
message like " You Have dial wrong number please dial correct number..."
without any ring and my cdr shows this call answered. Is there any way to
avoid this call show as answer.

Thanks
Bashir