I need to configure H323 with freeswitch. So, I Installed and configured as the wiki link: http://wiki.freeswitch.org/wiki/FreeSwitch_H323 Then i registerd one phone with H323 gateway, given Gateway ip of my freeswitch. eg. with number 5678 And second phone is registered normaly. eg. with number 1001 When i call from 5678 to 1001 it works fine, after hangup the woomera daemon shutdown with error displaying: ---------------------------------------------------- Incoming connection from 127.0.0.1 0:11.917 WoomeraThread:b7d04cb8 connection.cxx(57) Woomera Sending command EVENT HELLO 0 1.0 Post Increment 0:11.917 WoomeraThread:b7d04cb8 connection.cxx(30) Woomera Sending response 200 Listener enabled 0:11.918 WoomeraThread:b7d04cb8 connection.cxx(57) Woomera Sending command EVENT INCOMING 1 0:11.927 WoomeraThread:b7d04cb8 connection.cxx(57) Woomera Sending command EVENT MEDIA 1 AUDIO 0:11.929 WoomeraThread:b7d04cb8 connection.cxx(30) Woomera Sending response 200 Call answered 0:16.651 H323 Cleaner h323.cxx(895) H323 Connection ip$192.168.1.23:56984/4096 terminated. 0:16.652 H323 Cleaner openh323.cxx(877) Woomera OnCleared received 0:16.652 H323 Cleaner openh323.cxx(563) Shutting down non-transferred call 0:16.653 H323 Cleaner connection.cxx(57) Woomera Sending command EVENT HANGUP 1 0:16.655 WoomeraThread:b7d04cb8 connection.cxx(30) Woomera Sending response 100 Clearing call Segmentation fault ---------------------------------------------------------- In freeswitch console the following comes: ---------------------------------------------------------------- 2008-08-05 20:30:36 [NOTICE] switch_channel.c:534 switch_channel_set_name() New Channel sofia/internal/1009@192.168.1.23:5061;rinstance=da8ec472e5aec95d;fs_nat=yes [cd426778-2871-4903-b44f-698668f86ff9] 2008-08-05 20:30:36 [NOTICE] sofia.c:2172 sofia_handle_sip_i_state() Ring-Ready sofia/internal/1009@192.168.1.23:5061;rinstance=da8ec472e5aec95d;fs_nat=yes! 2008-08-05 20:30:38 [NOTICE] sofia.c:2496 sofia_handle_sip_i_state() Channel [sofia/internal/1009@192.168.1.23:5061;rinstance=da8ec472e5aec95d;fs_nat=yes] has been answered 2008-08-05 20:30:41 [NOTICE] mod_woomera.c:895 woomera_channel_thread_run() Hangup Woomera/1009-a996 [CS_EXECUTE] [NORMAL_CLEARING] 2008-08-05 20:30:41 [ERR] switch_core_io.c:746 switch_core_session_write_frame() Write Buffer 0 bytes Failed! 2008-08-05 20:30:41 [NOTICE] switch_ivr_bridge.c:382 audio_bridge_on_exchange_media() Hangup sofia/internal/1009@192.168.1.23:5061;rinstance=da8ec472e5aec95d;fs_nat=yes [CS_RESET] [NORMAL_CLEARING] 2008-08-05 20:30:41 [NOTICE] switch_core_session.c:807 switch_core_session_thread() Session 84 (sofia/internal/1009@192.168.1.23:5061;rinstance=da8ec472e5aec95d;fs_nat=yes) Ended 2008-08-05 20:30:41 [NOTICE] switch_core_session.c:809 switch_core_session_thread() Close Channel sofia/internal/1009@192.168.1.23:5061;rinstance=da8ec472e5aec95d;fs_nat=yes [CS_HANGUP] 2008-08-05 20:30:41 [ALERT] mod_woomera.c:1089 woomera_thread_run() {main} HELP! I lost my connection to woomera! 2008-08-05 20:30:41 [WARNING] mod_woomera.c:463 tech_destroy() {main} Already Disconnected 2008-08-05 20:30:41 [WARNING] mod_woomera.c:777 woomera_locate_socket() {main} Cannot Reconnect to Woomera! retry in 5 seconds 2008-08-05 20:30:41 [NOTICE] switch_core_session.c:807 switch_core_session_thread() Session 83 (Woomera/1009-a996) Ended 2008-08-05 20:30:41 [NOTICE] switch_core_session.c:809 switch_core_session_thread() Close Channel Woomera/1009-a996 [CS_HANGUP] _______________________________________________________________________________________________________ Has anybody before faced with this problem.? Please reply. Thanks Shehzad