Dear All, I just setup the Asterisk with E100P which it's no problem in Dial In but I have problem when outdial. The connection method is like this : E1 PRI <-SIGNAL-1-> MaxLink (PBX) <-SIGNAL-2-> E100P <-> Asterisk <--> SIP \-----> Analog PHone Now when I tried to dial out by SIP X-Lite on Windows, it shows me Connect, Trying, Dialing and then hangup. I've found the log as the following : *CLI> Aug 26 15:54:17 DEBUG[-1233335376]: chan_sip.c:2332 sip_alloc: Allocating new SIP call for 95AB5805-C94F-4C15-AC5A-6DFE5F58D644@192.168.1.101 Aug 26 15:54:17 DEBUG[-1233335376]: chan_sip.c:5200 check_user_full: Setting NAT on RTP to 0 Aug 26 15:54:17 DEBUG[-1233335376]: chan_sip.c:817 __sip_ack: Stopping retransmission on '95AB5805-C94F-4C15-AC5A-6DFE5F58D644@192.168.1.101' of Response 46613: Found Aug 26 15:54:17 DEBUG[-1233335376]: chan_sip.c:5200 check_user_full: Setting NAT on RTP to 0 Aug 26 15:54:17 DEBUG[-1233335376]: chan_sip.c:6991 handle_request: Check for res for 2000 Aug 26 15:54:17 DEBUG[-1233335376]: chan_sip.c:1633 update_user_counter: Call from user '2000' is 1 out of 0 Aug 26 15:54:17 DEBUG[-1233335376]: chan_sip.c:4423 build_route: build_route: Contact hop: <sip:2000@192.168.1.101:5060> Aug 26 15:54:17 DEBUG[-1260983376]: pbx.c:1255 pbx_extension_helper: Launching 'ChanIsAvail' Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:6491 zt_request: Using channel 17 Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:733 ast_hangup: Hanging up channel 'Zap/17-1' Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:1902 zt_hangup: zt_hangup (Zap/17-1) Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:2417 zt_setoption: Set option AUDIO MODE, value: ON(1) on Zap/17-1 Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:1930 zt_hangup: Hangup: channel: 17 index = 0, normal = 38, callwait = -1, thirdcall = -1 Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:2329 zt_setoption: Set option TDD MODE, value: OFF(0) on Zap/17-1 Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:1151 update_conf: Updated conferencing on 17, with 0 conference users Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:2411 zt_setoption: Set option AUDIO MODE, value: OFF(0) on Zap/17-1 -- Hungup 'Zap/17-1' Aug 26 15:54:17 DEBUG[-1260983376]: pbx.c:1255 pbx_extension_helper: Launching 'Cut' Aug 26 15:54:17 DEBUG[-1260983376]: pbx.c:1255 pbx_extension_helper: Launching 'Dial' Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:6491 zt_request: Using channel 17 -- Called 17/0085221120000 Urgent handler Urgent handler Urgent handler Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:1699 ast_set_read_format: Set channel Zap/17-1 to read format ALAW Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:1666 ast_set_write_format: Set channel SIP/2000-e12c to write format ALAW Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:1666 ast_set_write_format: Set channel Zap/17-1 to write format ALAW Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:1699 ast_set_read_format: Set channel SIP/2000-e12c to read form at ALAW Aug 26 15:54:17 DEBUG[-1260983376]: rtp.c:1156 ast_rtp_write: Ooh, format changed from UNKN to ALAW Aug 26 15:54:17 DEBUG[-1248367696]: chan_zap.c:1179 zt_enable_ec: No echocancellation requested -- Zap/17-1 is ringing Urgent handler Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:1395 ast_indicate: Driver for channel 'SIP/2000-e12c' does not support indication 3, emulating it Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:1510 ast_prod: Prodding channel 'SIP/2000-e12c' Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:1666 ast_set_write_format: Set channel SIP/2000-e12c to write format SLINR Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:1666 ast_set_write_format: Set channel SIP/2000-e12c to write format ALAW Aug 26 15:54:17 DEBUG[-1248367696]: chan_zap.c:1179 zt_enable_ec: No echocancellation requested -- Zap/17-1 answered SIP/2000-e12c Urgent handler Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:1699 ast_set_read_format: Set channel SIP/2000-e12c to read format ALAW Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:1666 ast_set_write_format: Set channel Zap/17-1 to write format ALAW Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:1666 ast_set_write_format: Set channel SIP/2000-e12c to write format ALAW Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:1699 ast_set_read_format: Set channel Zap/17-1 to read format ALAW Aug 26 15:54:17 DEBUG[-1260983376]: chan_sip.c:1824 sip_answer: sip_answer (SIP/2000-e12c) Aug 26 15:54:17 DEBUG[-1233335376]: chan_sip.c:817 __sip_ack: Stopping retransmission on '95AB5805-C94F-4C15-AC5A-6DFE5F58D644@192.168.1.101' of Response 46614: Found Aug 26 15:54:17 DEBUG[-1260983376]: rtp.c:378 ast_rtcp_read: Got RTCP report of 84 bytes Aug 26 15:54:17 DEBUG[-1260983376]: rtp.c:378 ast_rtcp_read: Got RTCP report of 118 bytes -- Channel 0/17, span 1 got hangup Urgent handler Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:2559 ast_channel_bridge: Bridge stops because we're zombie or need a soft hangup: c0=SIP/2000-e12c, c1=Zap/17- 1, flags: No,No,No,Yes Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:2679 ast_channel_bridge: Bridge stops bridging channels SIP/2000-e12c and Zap/17-1 Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:733 ast_hangup: Hanging up channel 'Zap/17-1' Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:1902 zt_hangup: zt_hangup (Zap/17-1) Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:2417 zt_setoption: Set option AUDIO MODE, value: ON(1) on Zap/17-1 Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:1930 zt_hangup: Hangup: channel: 17 index = 0, normal = 38, callwait = -1, thirdcall = -1 Urgent handler Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:2066 zt_hangup: Not yet hungup... Calling hangup once with icause, and clearing call Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:2329 zt_setoption: Set option TDD MODE, value: OFF(0) on Zap/17-1 Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:1151 update_conf: Updated conferencing on 17, with 0 conference users Aug 26 15:54:17 DEBUG[-1260983376]: chan_zap.c:2411 zt_setoption: Set option AUDIO MODE, value: OFF(0) on Zap/17-1 Urgent handler -- Hungup 'Zap/17-1' Urgent handler Aug 26 15:54:17 DEBUG[-1260983376]: app_dial.c:974 dial_exec: Exiting with DIALSTATUS=ANSWER. Aug 26 15:54:17 DEBUG[-1260983376]: pbx.c:1827 ast_pbx_run: Spawn extension (from-sip,0085221120000,3) exitednon-zero on 'SIP/2000-e12c' Aug 26 15:54:17 DEBUG[-1260983376]: channel.c:733 ast_hangup: Hanging up channel 'SIP/2000-e12c' Aug 26 15:54:17 DEBUG[-1260983376]: chan_sip.c:1717 sip_hangup: sip_hangup (SIP/2000-e12c) Aug 26 15:54:17 DEBUG[-1260983376]: chan_sip.c:1732 sip_hangup: update_user_counter(2000) - decrement inUse counter Aug 26 15:54:17 DEBUG[-1233335376]: chan_sip.c:817 __sip_ack: Stopping retransmission on '95AB5805-C94F-4C15-AC5A-6DFE5F58D644@192.168.1.101' of Request 102: Found And I'm not sure what's happening which the call actually didn't dial out..I hope someone out there can help me in... Thanks! R. Wong The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. 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