hello I debuged asterisk RTP packet,it seems to delay. Anyone has any ideas on this matter? localhost*CLI> Got RTP packet from xx.xx.3.224:3456 (type 00, seq 037872, ts 1336569504, len 000160) Sent RTP packet to xx.xx.3.224:3456 (type 00, seq 026327, ts 137432, len 000160) localhost*CLI> Got RTP packet from xx.xx.3.224:3456 (type 00, seq 037873, ts 1336569664, len 000160) Sent RTP packet to xx.xx.3.224:3456 (type 00, seq 026328, ts 138472, len 000160) ?delay localhost*CLI> Sent RTP packet to xx.xx.3.224:3456 (type 00, seq 026329, ts 138632, len 000160) localhost*CLI> Got RTP packet from xx.xx.3.224:3456 (type 00, seq 037875, ts 1336570704, len 000160) rtp.conf ; RTP Configuration ; [general] rtpstart=17000 rtpend=32000 _________________________________________________________________ ?????????????????????????????? http://windows7.jp.msn.com/master/hm-popaggre/default.htm