>при включенном ip nat service посмотрите дебаг звонка
>#deb ip nat h323 OBN-GW2821#deb ip nat h323
OBN-GW2821#term mon
Dec 23 08:24:35.323: Enqueued to process level.
Dec 23 08:24:38.731: Potential Mute Call:
Dec 23 08:24:38.731: CallID1=1973; CallID2=1974; ConfID=463
Dec 23 08:24:38.731: Leg 1: CallID=1973; TX packets: 132759; RX packets: 145336
Dec 23 08:24:38.731: Leg 2: CallID=1974; TX packets: 145336; RX packets: 145337
Dec 23 08:24:38.731: Potential Mute Call:
Dec 23 08:24:38.731: CallID1=1978; CallID2=1979; ConfID=464
Dec 23 08:24:38.731: Leg 1: CallID=1978; TX packets: 143441; RX packets: 143442
Dec 23 08:24:38.731: Leg 2: CallID=1979; TX packets: 143442; RX packets: 143446
OBN-GW2821#debug voip rtp session
VOIP RTP All Events debugging is on
Dec 23 08:32:10.397: voip_rtcp_start_session:
Dec 23 08:32:10.397: voip_rtcp_start_session: start session
Dec 23 08:32:10.409: IPIPGW: voip_rtp_update_callinfo, IP-IP DETECTED, in=1, out=1
Dec 23 08:32:10.409: voip_rtp_update_xmit_info
Dec 23 08:32:10.409: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2336, gccb: 49659410, xmitFunc 4274FEBC,context 485DEE80
Dec 23 08:32:10.409: voip_rtp_update_xmit_info Xmit Info node current values xmit_info->dstvdbptr: 47EFAF64, xmit_info->dstCallID 2336, xmit_info->xmitFunc 4274FEBC, xmit_info->context 485DEE80
Dec 23 08:32:10.409: voip xmit info count: 1
Dec 23 08:32:10.409: voip_rtp_update_callinfo: first_pak=TRUE, new_ssrc=0, type=4
Dec 23 08:32:10.409: voip_rtp_update_xmit_info
Dec 23 08:32:10.409: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2335, gccb: 485DEE80, xmitFunc 4274FEBC,context 49659410
Dec 23 08:32:10.409: voip_rtp_update_xmit_info Xmit Info node current values xmit_info->dstvdbptr: 47EFAF64, xmit_info->dstCallID 2335, xmit_info->xmitFunc 4274FEBC, xmit_info->context 49659410
Dec 23 08:32:10.409: voip xmit info count: 1
Dec 23 08:32:10.409: voip_rtp_stop_disc_timer
Dec 23 08:32:10.409: IPIPGW: voip_rtp_update_callinfo, IP-IP DETECTED, in=1, out=1
Dec 23 08:32:10.409: voip_rtp_update_xmit_info
Dec 23 08:32:10.409: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2335, gccb: 485DEE80, xmitFunc 4274FEBC,context 49659410
Dec 23 08:32:10.409: voip_rtp_update_xmit_info Xmit Info node current values xmit_info->dstvdbptr: 47EFAF64, xmit_info->dstCallID 2335, xmit_info->xmitFunc 4274FEBC, xmit_info->context 49659410
Dec 23 08:32:10.409: voip xmit info count: 1
Dec 23 08:32:10.409: voip_rtp_update_callinfo: RTCP disabled
Dec 23 08:32:10.409: voip_rtp_update_callinfo: RTP address/port changes C0A8140B:4828->0:0
Dec 23 08:32:10.409: voip_rtp_update_callinfo: first_pak=TRUE, new_ssrc=0, type=4
Dec 23 08:32:10.409: voip_rtp_update_xmit_info
Dec 23 08:32:10.409: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2336, gccb: 49659410, xmitFunc 4274FEBC,context 485DEE80
Dec 23 08:32:10.409: voip_rtp_update_xmit_info Xmit Info node current values xmit_info->dstvdbptr: 47EFAF64, xmit_info->dstCallID 2336, xmit_info->xmitFunc 4274FEBC, xmit_info->context 485DEE80
Dec 23 08:32:10.409: voip xmit info count: 1
Dec 23 08:32:10.409: voip_rtp_stop_disc_timer
Dec 23 08:32:10.409: voip_rtcp_stop_session:
Dec 23 08:32:10.409: voip_rtcp_stop_session: stop session
Dec 23 08:32:10.453: voip_rtp_set_non_rtp_call: Non-RTP call end
Dec 23 08:32:10.453: IPIPGW: voip_rtp_update_callinfo, IP-IP DETECTED, in=1, out=1
Dec 23 08:32:10.457: voip_rtp_update_xmit_info
Dec 23 08:32:10.457: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2335, gccb: 485DEE80, xmitFunc 4274FEBC,context 49659410
Dec 23 08:32:10.457: voip_rtp_update_xmit_info Xmit Info node current values xmit_info->dstvdbptr: 47EFAF64, xmit_info->dstCallID 2335, xmit_info->xmitFunc 4274FEBC, xmit_info->context 49659410
Dec 23 08:32:10.457: voip xmit info count: 1
Dec 23 08:32:10.457: voip_rtp_update_callinfo: RTCP enabled
Dec 23 08:32:10.457: voip_rtp_update_callinfo: RTP address/port changes 0:0->C0A8140B:482E
Dec 23 08:32:10.457: voip_rtp_update_callinfo: first_pak=TRUE, new_ssrc=0, type=1
Dec 23 08:32:10.457: voip_rtp_update_xmit_info
Dec 23 08:32:10.457: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2336, gccb: 49659410, xmitFunc 4274FEBC,context 485DEE80
Dec 23 08:32:10.457: voip_rtp_update_xmit_info Xmit Info node current values xmit_info->dstvdbptr: 47EFAF64, xmit_info->dstCallID 2336, xmit_info->xmitFunc 4274FEBC, xmit_info->context 485DEE80
Dec 23 08:32:10.457: voip xmit info count: 1
Dec 23 08:32:10.457: voip_rtp_start_disc_timer voip_rtp_start_disc_timer: Timer not started 0, 0
Dec 23 08:32:10.457: voip_rtcp_start_session:
Dec 23 08:32:10.457: voip_rtcp_start_session: start session
Dec 23 08:32:10.461: voip_rtp_set_non_rtp_call: Non-RTP call end
Dec 23 08:32:10.461: IPIPGW: voip_rtp_update_callinfo, IP-IP DETECTED, in=1, out=1
Dec 23 08:32:10.461: voip_rtp_update_xmit_info
Dec 23 08:32:10.461: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2336, gccb: 49659410, xmitFunc 4274FEBC,context 485DEE80
Dec 23 08:32:10.461: voip_rtp_update_xmit_info Xmit Info node current values xmit_info->dstvdbptr: 47EFAF64, xmit_info->dstCallID 2336, xmit_info->xmitFunc 4274FEBC, xmit_info->context 485DEE80
Dec 23 08:32:10.461: voip xmit info count: 1
Dec 23 08:32:10.461: voip_rtp_update_callinfo: RTCP enabled
Dec 23 08:32:10.461: voip_rtp_update_local_ssrc srtp: 0 CallID: 2336 dstCallID: 2335 new ssrc: 0x111F8A6C
Dec 23 08:32:10.465: voip_rtcp_get_cname: cname=0.0.0@XXX.XXX.XXX.XXX
Dec 23 08:32:10.465: voip_rtp_update_callinfo: RTP address/port changes 0:0->5366B5D2:58D2
Dec 23 08:32:10.465: voip_rtp_update_callinfo: first_pak=TRUE, new_ssrc=0, type=3
Dec 23 08:32:10.465: voip_rtp_update_xmit_info
Dec 23 08:32:10.465: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2335, gccb: 485DEE80, xmitFunc 4274FEBC,context 49659410
Dec 23 08:32:10.465: voip_rtp_update_xmit_info Xmit Info node current values xmit_info->dstvdbptr: 47EFAF64, xmit_info->dstCallID 2335, xmit_info->xmitFunc 4274FEBC, xmit_info->context 49659410
Dec 23 08:32:10.465: voip xmit info count: 1
Dec 23 08:32:10.465: voip_rtp_start_disc_timer voip_rtp_start_disc_timer: Timer not started 0, 0
Dec 23 08:32:10.465: voip_rtcp_start_session:
Dec 23 08:32:10.465: voip_rtcp_start_session: start session
Dec 23 08:32:10.469: voip_rtp_set_non_rtp_call: Non-RTP call end
Dec 23 08:32:10.469: IPIPGW: voip_rtp_update_callinfo, IP-IP DETECTED, in=1, out=1
Dec 23 08:32:10.469: voip_rtp_update_xmit_info
Dec 23 08:32:10.469: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2335, gccb: 485DEE80, xmitFunc 4274FEBC,context 49659410
Dec 23 08:32:10.469: voip_rtp_update_xmit_info Xmit Info node current values xmit_info->dstvdbptr: 47EFAF64, xmit_info->dstCallID 2335, xmit_info->xmitFunc 4274FEBC, xmit_info->context 49659410
Dec 23 08:32:10.469: voip xmit info count: 1
Dec 23 08:32:10.469: voip_rtp_update_callinfo: first_pak=TRUE, new_ssrc=0, type=3
Dec 23 08:32:10.469: voip_rtp_update_xmit_info
Dec 23 08:32:10.469: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2336, gccb: 49659410, xmitFunc 4274FEBC,context 485DEE80
Dec 23 08:32:10.469: voip_rtp_update_xmit_info Xmit Info node current values xmit_info->dstvdbptr: 47EFAF64, xmit_info->dstCallID 2336, xmit_info->xmitFunc 4274FEBC, xmit_info->context 485DEE80
Dec 23 08:32:10.469: voip xmit info count: 1
Dec 23 08:32:10.469: voip_rtp_start_disc_timer voip_rtp_start_disc_timer: Timer not started 0, 0
Dec 23 08:32:10.665: voip_rtcp_stats_req: Calculated remaining disc time is 0 msec...Media Inactivity Criteria is 0
Dec 23 08:32:12.205: voip_rtcp_stats_req: Calculated remaining disc time is 0 msec...Media Inactivity Criteria is 0
Dec 23 08:32:13.757: voip_rtcp_stats_req: Calculated remaining disc time is 0 msec...Media Inactivity Criteria is 0
Dec 23 08:32:16.361: voip_rtp_stop_disc_timer
Dec 23 08:32:16.361: Potential Mute Call:
Dec 23 08:32:16.361: CallID1=2335; CallID2=2336; ConfID=516
Dec 23 08:32:16.361: Leg 1: CallID=2335; TX packets: 224; RX packets: 293
Dec 23 08:32:16.361: Leg 2: CallID=2336; TX packets: 293; RX packets: 224
Dec 23 08:32:16.361: IPIPGW: voip_rtp_update_callinfo, IP-IP DETECTED, in=1, out=1
Dec 23 08:32:16.361: voip_rtp_update_xmit_info
Dec 23 08:32:16.361: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2335, gccb: 485DEE80, xmitFunc 4274FEBC,context 49659410
Dec 23 08:32:16.361: voip_rtp_update_xmit_info Xmit Info node current values xmit_info->dstvdbptr: 47EFAF64, xmit_info->dstCallID 2335, xmit_info->xmitFunc 4274FEBC, xmit_info->context 49659410
Dec 23 08:32:16.361: voip xmit info count: 1
Dec 23 08:32:16.361: voip_rtp_update_callinfo: first_pak=TRUE, new_ssrc=0, type=3
Dec 23 08:32:16.361: voip_rtp_update_xmit_info
Dec 23 08:32:16.361: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2336, gccb: 49659410, xmitFunc 0,context 485DEE80
Dec 23 08:32:16.361: voip_rtp_update_xmit_info xmit_func is NULL
Dec 23 08:32:16.361: IPIPGW: voip_rtp_update_callinfo, IP-IP DETECTED, in=1, out=1
Dec 23 08:32:16.361: voip_rtp_update_xmit_info
Dec 23 08:32:16.361: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2336, gccb: 49659410, xmitFunc 0,context 485DEE80
Dec 23 08:32:16.361: voip_rtp_update_xmit_info xmit_func is NULL, exit
Dec 23 08:32:16.361: voip_rtp_update_callinfo: first_pak=TRUE, new_ssrc=0, type=3
Dec 23 08:32:16.361: voip_rtp_update_xmit_info
Dec 23 08:32:16.361: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2335, gccb: 485DEE80, xmitFunc 0,context 49659410
Dec 23 08:32:16.361: voip_rtp_update_xmit_info xmit_func is NULL
Dec 23 08:32:16.361: voip_rtp_stop_disc_timer
Dec 23 08:32:16.361: voip_rtp_stop_disc_timer
Dec 23 08:32:16.365: voip_rtcp_remove_ccb
Dec 23 08:32:16.365: voip_rtcp_close_session
Dec 23 08:32:16.365: voip_rtcp_stop_session:
Dec 23 08:32:16.365: voip_rtcp_stop_session: stop session
Dec 23 08:32:16.369: Cleaning up sess=48C96BEC, sp=17324, dp=22738
Dec 23 08:32:16.369: IPIPGW: voip_rtp_update_callinfo, IP-IP DETECTED, in=1, out=1
Dec 23 08:32:16.369: voip_rtp_update_callinfo: first_pak=TRUE, new_ssrc=0, type=3
Dec 23 08:32:16.373: voip_rtp_update_xmit_info
Dec 23 08:32:16.373: voip_rtp_update_xmit_info, dstvdbptr: 47EFAF64, dstCallID 2336, gccb: 49659410, xmitFunc 0,context 0
Dec 23 08:32:16.373: voip_rtp_update_xmit_info Context is NULL, exit
Dec 23 08:32:16.373: voip_rtcp_remove_ccb
Dec 23 08:32:16.373: voip_rtcp_close_session
Dec 23 08:32:16.377: voip_rtcp_stop_session:
Dec 23 08:32:16.377: voip_rtcp_stop_session: stop session
Dec 23 08:32:16.377: Cleaning up sess=46CF7E68, sp=19308, dp=18478
Dec 23 08:32:16.613: voip_rtcp_stats_req: Calculated remaining disc time is 0 msec...Media Inactivity Criteria is 0
OBN-GW2821#show voip rtp connections
VoIP RTP active connections :
No. CallId dstCallId LocalRTP RmtRTP LocalIP RemoteIP
1 2341 2342 16410 21740 192.168.20.1 192.168.20.11
2 2342 2341 18254 23154 XXX.XXX.XXX.XXX YYY.YYY.YYY.YYY
Found 2 active RTP connections
XXX.XXX.XXX.XXX - IP адрес шлюза
YYY.YYY.YYY.YYY - IP адрес провайдера ip телефонии