underzeeroo wrote: » hello friends, i made a trunk between asterisk and cisco router as gateway with E1, inbound and outbound work well but i have problem in outgoing call from asterisk extensions to pstn by router . when other party of call hangup the call , asterisk extensions stay busy about 30 seconds. i wonder why router can't detect hangup with E1 (cause E1 can detect Hangup) this is my router configurations: controller E1 0/0/0 framing NO-CRC4 pri-group timeslots 1-31 interface Serial0/0/0:15 no ip address encapsulation ppp isdn switch-type primary-net5 isdn overlap-receiving T302 7000 isdn incoming-voice modem isdn send-alerting isdn bchan-number-order ascending isdn sending-complete no cdp enable voice-port 0/0/0:15 echo-cancel coverage 64 no vad playout-delay nominal 200 playout-delay minimum high no comfort-noise cptone DE bearer-cap Speech dial-peer voice 9 pots translation-profile incoming Remove9 translation-profile outgoing Remove9 numbering-type unknown destination-pattern .T incoming called-number . direct-inward-dial port 0/0/0:15 how can i fix problem ?
