Hi, I have AudioCodes MP-124 device. It works fine, but I want to fix one problem, but I don't know how! In AudioCodes I've created two lines for tests:52040668 and 52040669. Here is my sip.conf fragment sniffed traffic: sip.conf [52040668] type=friend accountcode=1 videosupport=yes context=bandymas secret=12345 host=dynamic ; This device needs to register nat=no ; X-Lite is behind a NAT router canreinvite=no ; Typically set to NO if behind NAT [52040669] type=friend accountcode=1 videosupport=yes context=bandymas secret=12345 host=dynamic nat=no canreinvite=no allow=all *# U 192.168.144.161:5060 -> 192.168.144.157:5060 **REGISTER sip:192.168.144.157 SIP/2.0. **Via: SIP/2.0/UDP 192.168.144.161;branch=z9hG4bKac1513259412. **Max-Forwards: 70. **From: <sip:52040668@audiocodes>;tag=1c1513251713. **To: <sip:52040668@audiocodes>. Call-ID: 70673352311200042619@192.168.144.161. CSeq: 933 REGISTER. **Contact: <sip:52040668@192.168.144.161>;expires=180. Supported: em,timer,replaces,path. **Allow: REGISTER,OPTIONS,INVITE,ACK,CANCEL,BYE,NOTIFY,PRACK,REFER,INFO,SUBSCRIBE,UPDATE. **Expires: 180. **User-Agent: Audiocodes-Sip-Gateway-MP-124 FXS/v.4.60A.016.003. **Content-Length: 0. . **# U 192.168.144.157:5060 -> 192.168.144.161:5060 **SIP/2.0 100 Trying. **Via: SIP/2.0/UDP 192.168.144.161;branch=z9hG4bKac1513259412;received192.168.144.161. **From: <sip:52040668@audiocodes>;tag=1c1513251713. **To: <sip:52040668@audiocodes>. **Call-ID: 70673352311200042619@192.168.144.161. **CSeq: 933 REGISTER. **User-Agent: Asterisk PBX. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY. **Contact: <sip:52040668@192.168.144.157>. **Content-Length: 0. . ** **# **U 192.168.144.157:5060 -> 192.168.144.161:5060 **SIP/2.0 401 Unauthorized. **Via: SIP/2.0/UDP 192.168.144.161;branch=z9hG4bKac1513259412;received192.168.144.161. From: <sip:52040668@audiocodes>;tag=1c1513251713. **To: <sip:52040668@audiocodes>;tag=as06ce03af. **Call-ID: 70673352311200042619@192.168.144.161. **CSeq: 933 REGISTER. **User-Agent: Asterisk PBX. **Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY. Contact: <sip:52040668@192.168.144.157>. **WWW-Authenticate: Digest realm="asterisk", nonce="6b60d637". **Content-Length: 0. ** . **# U 192.168.144.161:5060 -> 192.168.144.157:5060 **REGISTER sip:192.168.144.157 SIP/2.0. Via: SIP/2.0/UDP 192.168.144.161;branch=z9hG4bKac1513308367. Max-Forwards: 70. From: <sip:52040669@audiocodes>;tag=1c1513298370. **To: <sip:52040669@audiocodes>. **Call-ID: 70673375911200042619@192.168.144.161. CSeq: 933 REGISTER. **Contact: <sip:52040669@192.168.144.161>;expires=180. Supported: em,timer,replaces,path. **Allow: REGISTER,OPTIONS,INVITE,ACK,CANCEL,BYE,NOTIFY,PRACK,REFER,INFO,SUBSCRIBE,UPDATE. **Expires: 180. **User-Agent: Audiocodes-Sip-Gateway-MP-124 FXS/v.4.60A.016.003. Content-Length: 0. ** . **# U 192.168.144.157:5060 -> 192.168.144.161:5060 SIP/2.0 100 Trying. **Via: SIP/2.0/UDP 192.168.144.161;branch=z9hG4bKac1513308367;received192.168.144.161. **From: <sip:52040669@audiocodes>;tag=1c1513298370. **To: <sip:52040669@audiocodes>. **Call-ID: 70673375911200042619@192.168.144.161. **CSeq: 933 REGISTER. **User-Agent: Asterisk PBX. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY. Contact: <sip:52040669@192.168.144.157>. **Content-Length: 0. . ** # **U 192.168.144.157:5060 -> 192.168.144.161:5060 **SIP/2.0 401 Unauthorized. **Via: SIP/2.0/UDP 192.168.144.161;branch=z9hG4bKac1513308367;received192.168.144.161. From: <sip:52040669@audiocodes>;tag=1c1513298370. **To: <sip:52040669@audiocodes>;tag=as5624ce96. Call-ID: 70673375911200042619@192.168.144.161. CSeq: 933 REGISTER. **User-Agent: Asterisk PBX. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY. **Contact: <sip:52040669@192.168.144.157>. **WWW-Authenticate: Digest realm="asterisk", nonce="43fa4b04". Content-Length: 0. **. **# U 192.168.144.161:5060 -> 192.168.144.157:5060 REGISTER sip:192.168.144.157 SIP/2.0. Via: SIP/2.0/UDP 192.168.144.161;branch=z9hG4bKac1513347194. **Max-Forwards: 70. **From: <sip:52040668@audiocodes>;tag=1c1513251713. **To: <sip:52040668@audiocodes>. **Call-ID: 70673352311200042619@192.168.144.161. CSeq: 934 REGISTER. **Authorization: Digest username="52040668",realm="asterisk",nonce="6b60d637",uri="sip: 192.168.144.157",algorithm=MD5,response="a3ff24f7421c4fde4dff7a8965504fc4". Contact: <sip:52040668@192.168.144.161>;expires=180. **Supported: em,timer,replaces,path. Allow: REGISTER,OPTIONS,INVITE,ACK,CANCEL,BYE,NOTIFY,PRACK,REFER,INFO,SUBSCRIBE,UPDATE. **Expires: 180. User-Agent: Audiocodes-Sip-Gateway-MP-124 FXS/v.4.60A.016.003. **Content-Length: 0. . ** # U 192.168.144.157:5060 -> 192.168.144.161:5060 **SIP/2.0 100 Trying. **Via: SIP/2.0/UDP 192.168.144.161;branch=z9hG4bKac1513347194;received192.168.144.161. **From: <sip:52040668@audiocodes>;tag=1c1513251713. **To: <sip:52040668@audiocodes>. **Call-ID: 70673352311200042619@192.168.144.161. **CSeq: 934 REGISTER. User-Agent: Asterisk PBX. **Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY. **Contact: <sip:52040668@192.168.144.157>. **Content-Length: 0. **. # **U 192.168.144.157:5060 -> 192.168.144.161:5060 **SIP/2.0 200 OK. **Via: SIP/2.0/UDP 192.168.144.161;branch=z9hG4bKac1513347194;received192.168.144.161. From: <sip:52040668@audiocodes>;tag=1c1513251713. To: <sip:52040668@audiocodes>;tag=as06ce03af. **Call-ID: 70673352311200042619@192.168.144.161. **CSeq: 934 REGISTER. **User-Agent: Asterisk PBX. **Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY. Expires: 180. **Contact: <sip:52040668@192.168.144.161>;expires=180. **Date: Sat, 01 Jul 2006 06:23:14 GMT. **Content-Length: 0. **. **# **U 192.168.144.161:5060 -> 192.168.144.157:5060 REGISTER sip:192.168.144.157 SIP/2.0. Via: SIP/2.0/UDP 192.168.144.161;branch=z9hG4bKac1513406098. Max-Forwards: 70. **From: <sip:52040669@audiocodes>;tag=1c1513298370. **To: <sip:52040669@audiocodes>. **Call-ID: 70673375911200042619@192.168.144.161. **CSeq: 934 REGISTER. **Authorization: Digest username="52040669",realm="asterisk",nonce="43fa4b04",uri="sip: 192.168.144.157",algorithm=MD5,response="4906bbe1da1a907d3bddbe169b891c7e". **Contact: <sip:52040669@192.168.144.161>;expires=180. **Supported: em,timer,replaces,path. Allow: REGISTER,OPTIONS,INVITE,ACK,CANCEL,BYE,NOTIFY,PRACK,REFER,INFO,SUBSCRIBE,UPDATE. **Expires: 180. **User-Agent: Audiocodes-Sip-Gateway-MP-124 FXS/v.4.60A.016.003. Content-Length: 0. ** . ** # U 192.168.144.157:5060 -> 192.168.144.161:5060 **SIP/2.0 100 Trying. **Via: SIP/2.0/UDP 192.168.144.161;branch=z9hG4bKac1513406098;received192.168.144.161. **From: <sip:52040669@audiocodes>;tag=1c1513298370. To: <sip:52040669@audiocodes>. Call-ID: 70673375911200042619@192.168.144.161. **CSeq: 934 REGISTER. **User-Agent: Asterisk PBX. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY. Contact: <sip:52040669@192.168.144.157>. Content-Length: 0. ** . ** # U 192.168.144.157:5060 -> 192.168.144.161:5060 SIP/2.0 200 OK. **Via: SIP/2.0/UDP 192.168.144.161;branch=z9hG4bKac1513406098;received192.168.144.161. **From: <sip:52040669@audiocodes>;tag=1c1513298370. **To: <sip:52040669@audiocodes>;tag=as5624ce96. **Call-ID: 70673375911200042619@192.168.144.161. CSeq: 934 REGISTER. User-Agent: Asterisk PBX. **Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY. **Expires: 180. Contact: <sip:52040669@192.168.144.161>;expires=180. **Date: Sat, 01 Jul 2006 06:23:14 GMT. **Content-Length: 0. In ASTERISK: Jul 1 09:28:00 DEBUG[6138]: chan_sip.c:1323 __sip_autodestruct: Auto destroying call '70673352311200042619@192.168.144.161' Jul 1 09:28:00 DEBUG[6138]: chan_sip.c:1323 __sip_autodestruct: Auto destroying call '70673375911200042619@192.168.144.161' Jul 1 09:28:53 NOTICE[6138]: pbx.c:1741 pbx_extension_helper: Cannot find extension context 'default' Jul 1 09:28:53 DEBUG[6138]: chan_sip.c:11338 sipsock_read: SIP message could not be handled, bad request: 193703101611200016955@192.168.144.161 * Can you help me?* ** ** ** * -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20060630/c1d81993/attachment.htm