On 3 Mar 2010, at 17:21, mir shahnawaz wrote: > [nineoneone] > exten => s,1,Set(SET_EMERG_FLAG=0) > exten => s,n(checkavail),ChanIsAvail(${EMERGENCY_TRUNK}) > exten => s,n,Set(EMERGENCY=1,g) > exten => s,n,Set(SET_EMERG_FLAG=1) > exten => s,n(dial),Dial(${EMERGENCY_TRUNK}/${EMERGENCY_NUM}) > exten => s,s+2(trunkbusy),GotoIf($[${EMERGENCY}=1]?inprogress) > exten => s,n,SoftHangup(${EMERGENCY_TRUNK}-1) > exten => s,n,Wait(12) > exten => s,n,Goto(checkavail) > exten => s,s+2(inprogress),Congestion > exten => s,checkavail+101(notavail),Goto(trunkbusy) > exten => h,1,GotoIf($["${SET_EMERG_FLAG}"="1"]?3) > exten => h,3,Set(EMERGENCY=0,g) > > If all lines connecting to PSTN are busy. I get busy tone upon dialing > 911 and following message is generated by CLI. > > app_dial.c:1547 dial_exec_full: Unable to create channel of type > 'DAHDI' (cause 34 - Circuit/channel congestion)
Can you tell us the other lines too? i.e. the bit where it attempts to actually do the hangup.. S -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users