Hi , i worked with h324m gateway for 3g video calling .It? configured successfully . my code in extensions.conf is [from-zaptel] exten => _X.,1,h324m_gw(0 at mainmenu) exten=>_X.,n,Hangup [mainmenu] exten => 0,1,h324m_gw_answer() exten => 0,2,mp4play(/tmp/menu/menu.mp4,'n(1)') when i make a video call (either sip or through pri) , asterisk cli shows the following error -- Executing [123 at from-zaptel:1] h324m_gw("SIP/100-b7602680", "0 at mainmenu") in new stack localhost*CLI> Disconnected from Asterisk server Executing last minute cleanups when i routed the call directly to? [mainmenu] call stack? at h324m_gw_answer() please help me ... ? Thanks & Regards, Pankaj Pandey -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20110114/4d8738ba/attachment.htm>