[Spce-user] 481 Call Leg/Transaction Does Not Exist

Fri Apr 19 11:21:01 EDT 2013

Good afternoon:

My Voip provider gives me back a " 481 Call Leg/Transaction Does Not 
Exist "  when i am trying to call numbers that are in the other trunk we 
have with them. They told me it is an authentication issue but trully I 
don't know why should be auth issue when i can call everywhere else. I 
attach ngrep-sip capture and  kamailio-proxy logs. Any help or ideas 
would be appreciated.

Regards,
Pablo
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root at sipwisece-2:~# tail -f /var/log/ngcp/kamailio-proxy.log 
Apr 19 12:09:39 sipwisece-2 /usr/sbin/kamailio[10678]: INFO: <script>: New request - M=REGISTER R=sip:212.230.141.146 F=sip:868159098 at 212.230.141.146 T=sip:868159098 at 212.230.141.146 IP=80.37.83.194:5060 (192.168.2.152:5060) ID=dqmgmckwvxccivi at pablowisi
Apr 19 12:09:39 sipwisece-2 /usr/sbin/kamailio[10678]: INFO: <script>: Load prefs for uuid 'edd3421f-0a54-4e90-970a-f23e75f04d12' - R=sip:212.230.141.146 ID=dqmgmckwvxccivi at pablowisi
Apr 19 12:09:39 sipwisece-2 /usr/sbin/kamailio[10678]: INFO: <script>: IP authorization not provisioned, allow registration - R=sip:212.230.141.146 ID=dqmgmckwvxccivi at pablowisi
Apr 19 12:09:39 sipwisece-2 /usr/sbin/kamailio[10678]: INFO: <script>: Load caller preferences for uuid 'edd3421f-0a54-4e90-970a-f23e75f04d12' and domain part of uri 'sip:868159098 at 212.230.141.146' - R=sip:212.230.141.146 ID=dqmgmckwvxccivi at pablowisi
Apr 19 12:09:39 sipwisece-2 /usr/sbin/kamailio[10678]: INFO: <script>: Contacts successfully saved - R=sip:212.230.141.146 ID=dqmgmckwvxccivi at pablowisi
Apr 19 12:09:40 sipwisece-2 /usr/sbin/kamailio[10679]: INFO: <script>: New request - M=PUBLISH R=sip:868159098 at 212.230.141.146 F=sip:868159098 at 212.230.141.146 T=sip:868159098 at 212.230.141.146 IP=80.37.83.194:5060 (192.168.2.152:5060) ID=wtlirhvirlpwwde at pablowisi
Apr 19 12:09:40 sipwisece-2 /usr/sbin/kamailio[10679]: INFO: <script>: Authentication failed, no credentials - R=sip:868159098 at 212.230.141.146 ID=wtlirhvirlpwwde at pablowisi
Apr 19 12:09:40 sipwisece-2 /usr/sbin/kamailio[10677]: INFO: <script>: New request - M=PUBLISH R=sip:868159098 at 212.230.141.146 F=sip:868159098 at 212.230.141.146 T=sip:868159098 at 212.230.141.146 IP=80.37.83.194:5060 (192.168.2.152:5060) ID=wtlirhvirlpwwde at pablowisi
Apr 19 12:09:41 sipwisece-2 /usr/sbin/kamailio[10677]: INFO: <script>: Handling publish request - R=sip:868159098 at 212.230.141.146 ID=wtlirhvirlpwwde at pablowisi
Apr 19 12:09:41 sipwisece-2 /usr/sbin/kamailio[10673]: INFO: <script>: New request - M=PUBLISH R=sip:868159098 at 212.230.141.146 F=sip:868159098 at 212.230.141.146 T=sip:868159098 at 212.230.141.146 IP=80.37.83.194:5060 (192.168.2.152:5060) ID=wtlirhvirlpwwde at pablowisi
Apr 19 12:09:58 sipwisece-2 /usr/sbin/kamailio[10672]: INFO: <script>: New request - M=INVITE R=sip:968740718 at 212.230.141.146 F=sip:868159098 at 212.230.141.146 T=sip:968740718 at 212.230.141.146 IP=80.37.83.194:5060 (192.168.2.152:5060) ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:58 sipwisece-2 /usr/sbin/kamailio[10672]: INFO: <script>: Authentication failed, no credentials - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:58 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: New request - M=INVITE R=sip:968740718 at 212.230.141.146 F=sip:868159098 at 212.230.141.146 T=sip:968740718 at 212.230.141.146 IP=80.37.83.194:5060 (192.168.2.152:5060) ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:58 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Clear caller preferences - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:58 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Load caller preferences for uuid 'edd3421f-0a54-4e90-970a-f23e75f04d12' and domain part of uri 'sip:868159098 at 212.230.141.146' - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Load dialplan IDs for domain 'sip:868159098 at 212.230.141.146' - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Fetched dialplan IDs caller_in='1', callee_in='2' - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Use 'P-NGCP-Src-Ip' for CDR IP - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Dialog set total - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Dialog set user, userout, account, accountout to 'edd3421f-0a54-4e90-970a-f23e75f04d12/3' - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: IP authorization for caller not provisioned, allow call - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: User-Provided CLI '868159098' taken from From-User - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Applying caller-in domain rewrite rules on user-provided CLI using dpid '1' - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Rewriting user-provided CLI '868159098' to '34868159098' - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Checking User-provided CLI against allowed CLIs - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: User-provided CLI '34868159098' rejected, using network-provided CLI '34868159098' - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Setting '34868159098 at 212.230.141.146' as initiating user-provided CLI - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Setting '34868159098 at 212.230.141.146' as initiating network-provided CLI - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Searching for callee - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Applying callee-in domain rewrite rules using dpid '2' - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Rewriting callee '968740718' to '34968740718' - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Clear callee preferences - R=sip:34968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Callee is not local - R=sip:34968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Check Administrative NCOS level - R=sip:34968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Check User NCOS level - R=sip:34968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Checking URI '34968740718 at 212.230.141.146' and CLI '34968740718' against block out lists - R=sip:34968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Admin caller block mode is 'open' - R=sip:34968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Caller block mode is 'open' - R=sip:34968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Call to SIP Peering - R=sip:34968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:09:59 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Load gws matching calling part 'sip:34868159098 at 212.230.141.146' and called user '34968740718' and called part 'sip:34968740718 at 212.230.141.146' - R=sip:34968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Dialog set mark type to outgoing - R=sip:34968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Load peer preferences for peer host '1' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Load dialplan IDs for peer host '1' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Fetched dialplan IDs caller_out='7', callee_out='8' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Dialog set mark peer and peerout to '1' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Setting acc source-leg for uuid 'edd3421f-0a54-4e90-970a-f23e75f04d12': 'edd3421f-0a54-4e90-970a-f23e75f04d12|868159098|212.230.141.146|34868159098|868159098|2|3|||0|call|80.37.83.194|1366366200.105124' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Setting acc destination-leg for uuid '0': '0|||<null>|968740718|0|34968740718|212.225.255.163|34968740718|212.230.141.146' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Relaying request, du='<null>' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Use mediaproxy for forward direction for IPv4/IPv4 - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Remove existing ICE candidates (if any) for callee - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Setting P-Caller-UUID to 'edd3421f-0a54-4e90-970a-f23e75f04d12' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Setting P-Callee-UUID to '0' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Sessions Timers disabled for caller - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Sessions Timers disabled for callee - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Applying caller-out peer rewrite rules to first user-provided caller CLI using dpid '7' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Rewriting first user-provided caller CLI '34868159098' to '868159098' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Applying caller-out peer rewrite rules to first network-provided caller CLI using dpid '7' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Rewriting first network-provided caller CLI '34868159098' to '868159098' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Prepare From display-name setting - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: No selector set, not setting CLI - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Prepare From username setting - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Setting caller_cli_userprov/caller_domain_userprov '868159098 at 212.230.141.146' for upn - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Setting From to '<sip:868159098 at 212.230.141.146>' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Prepare PAI username setting - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Setting caller_cli_netprov/caller_domain_netprov '868159098 at 212.230.141.146' for npn - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Setting PAI to '<sip:868159098 at 212.230.141.146>' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Prepare PPI username setting - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: No selector set, not setting CLI - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Prepare Diversion setting - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: No selector set, not setting CLI - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Applying callee-out peer rewrite rules to called party using dpid '8' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Rewriting called party '34968740718' to '968740718' - R=sip:34968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Setting P-Called-Party-ID '<sip:968740718 at 212.225.255.163>' - R=sip:968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Writing sbc parameters  ;aleg_sst_enable=no;sst_enable=no - R=sip:968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:00 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Setting 'sip:212.225.255.163:5060' taken from R-URI as next hop after lb for PSTN call - R=sip:968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:01 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Appending P-D-URI 'sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp'' - R=sip:968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:01 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Forcing request via B2BUA 'sip:192.168.2.152:5080' - R=sip:968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:01 sipwisece-2 /usr/sbin/kamailio[10674]: INFO: <script>: Request leaving server, D-URI='sip:192.168.2.152:5080' - R=sip:968740718 at 212.225.255.163:5060;transport=udp ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:01 sipwisece-2 /usr/sbin/kamailio[10678]: INFO: <script>: NAT-Reply - S=100 - Connecting M=INVITE IP=80.37.83.194:5060 (192.168.2.152:5080) ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:02 sipwisece-2 /usr/sbin/kamailio[10679]: INFO: <script>: NAT-Reply - S=481 - Call Leg/Transaction Does Not Exist M=INVITE IP=80.37.83.194:5060 (192.168.2.152:5080) ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:02 sipwisece-2 /usr/sbin/kamailio[10679]: INFO: <script>: Failure route for PSTN call - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:02 sipwisece-2 /usr/sbin/kamailio[10679]: INFO: <script>: Unset dialog mark peer and peerout '1' - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:02 sipwisece-2 /usr/sbin/kamailio[10679]: INFO: <script>: Filter reply code - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:02 sipwisece-2 /usr/sbin/kamailio[10679]: INFO: <script>: No failover routing needed for this response code - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:02 sipwisece-2 /usr/sbin/kamailio[10679]: INFO: <script>: Stop mediaproxy for current branch using first Via - R=sip:968740718 at 212.230.141.146 ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:02 sipwisece-2 /usr/sbin/kamailio[10677]: INFO: <script>: New request - M=ACK R=sip:968740718 at 212.230.141.146 F=sip:868159098 at 212.230.141.146 T=sip:968740718 at 212.230.141.146 IP=80.37.83.194:5060 (192.168.2.152:5060) ID=myfpcxmzphbsgbm at pablowisi
Apr 19 12:10:03 sipwisece-2 /usr/sbin/kamailio[10673]: INFO: <script>: New request - M=ACK R=sip:968740718 at 212.230.141.146 F=sip:868159098 at 212.230.141.146 T=sip:968740718 at 212.230.141.146 IP=80.37.83.194:5060 (192.168.2.152:5060) ID=myfpcxmzphbsgbm at pablowisi
^C
root at sipwisece-2:~# tail -f /var/log/ngcp/kamailio-proxy.log 
Apr 19 12:15:49 sipwisece-2 /usr/sbin/kamailio[10673]: INFO: <script>: Forcing request via B2BUA 'sip:192.168.2.152:5080' - R=sip:968740718 at 212.225.255.163:5060;transport=udp ID=crtdxqtuhsdodqw at pablowisi
Apr 19 12:15:49 sipwisece-2 /usr/sbin/kamailio[10673]: INFO: <script>: Request leaving server, D-URI='sip:192.168.2.152:5080' - R=sip:968740718 at 212.225.255.163:5060;transport=udp ID=crtdxqtuhsdodqw at pablowisi
Apr 19 12:15:50 sipwisece-2 /usr/sbin/kamailio[10677]: INFO: <script>: NAT-Reply - S=100 - Connecting M=INVITE IP=80.37.83.194:5060 (192.168.2.152:5080) ID=crtdxqtuhsdodqw at pablowisi
Apr 19 12:15:50 sipwisece-2 /usr/sbin/kamailio[10675]: INFO: <script>: NAT-Reply - S=481 - Call Leg/Transaction Does Not Exist M=INVITE IP=80.37.83.194:5060 (192.168.2.152:5080) ID=crtdxqtuhsdodqw at pablowisi
Apr 19 12:15:50 sipwisece-2 /usr/sbin/kamailio[10675]: INFO: <script>: Failure route for PSTN call - R=sip:968740718 at 212.230.141.146 ID=crtdxqtuhsdodqw at pablowisi
Apr 19 12:15:50 sipwisece-2 /usr/sbin/kamailio[10675]: INFO: <script>: Unset dialog mark peer and peerout '1' - R=sip:968740718 at 212.230.141.146 ID=crtdxqtuhsdodqw at pablowisi
Apr 19 12:15:50 sipwisece-2 /usr/sbin/kamailio[10675]: INFO: <script>: Filter reply code - R=sip:968740718 at 212.230.141.146 ID=crtdxqtuhsdodqw at pablowisi
Apr 19 12:15:50 sipwisece-2 /usr/sbin/kamailio[10675]: INFO: <script>: No failover routing needed for this response code - R=sip:968740718 at 212.230.141.146 ID=crtdxqtuhsdodqw at pablowisi
Apr 19 12:15:50 sipwisece-2 /usr/sbin/kamailio[10675]: INFO: <script>: Stop mediaproxy for current branch using first Via - R=sip:968740718 at 212.230.141.146 ID=crtdxqtuhsdodqw at pablowisi
Apr 19 12:15:50 sipwisece-2 /usr/sbin/kamailio[10672]: INFO: <script>: New request - M=ACK R=sip:968740718 at 212.230.141.146 F=sip:868159098 at 212.230.141.146 T=sip:968740718 at 212.230.141.146 IP=80.37.83.194:5060 (192.168.2.152:5060) ID=crtdxqtuhsdodqw at pablowisi

-------------- next part --------------
root at sipwisece-2:~# ngrep-sip 968740718
interface: any
filter: (ip or ip6) and ( port 5060 )
match: 968740718
#########
U 2013/04/19 12:26:48.744810 80.37.83.194:5060 -> 212.230.141.146:5060
INVITE sip:968740718 at 212.230.141.146 SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.31;rport;branch=z9hG4bKzfmkxyzc'
Max-Forwards: 70'
To: <sip:968740718 at 212.230.141.146>'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 481 INVITE'
Contact: <sip:868159098 at 192.168.2.31>'
Content-Type: application/sdp'
Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,PRACK,REFER,NOTIFY,SUBSCRIBE,INFO,MESSAGE'
Supported: replaces,norefersub,100rel'
User-Agent: Twinkle/1.4.2'
Content-Length: 308'
'
v=0'
o=twinkle 534591687 2105131161 IN IP4 192.168.2.31'
s=-'
c=IN IP4 192.168.2.31'
t=0 0'
m=audio 8000 RTP/AVP 98 97 8 0 3 101'
a=rtpmap:98 speex/16000'
a=rtpmap:97 speex/8000'
a=rtpmap:8 PCMA/8000'
a=rtpmap:0 PCMU/8000'
a=rtpmap:3 GSM/8000'
a=rtpmap:101 telephone-event/8000'
a=fmtp:101 0-15'
a=ptime:20'

#
U 2013/04/19 12:26:48.745176 192.168.2.152:5060 -> 192.168.2.152:5062
INVITE sip:968740718 at 212.230.141.146 SIP/2.0'
Record-Route: <sip:192.168.2.152;r2=on;lr=on;ftag=znnfe;nat=yes;ngcplb=yes>'
Record-Route: <sip:212.230.141.146;r2=on;lr=on;ftag=znnfe;nat=yes;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bKf929.302eaef36fd6c0af85a39fb8ec710326.0'
Via: SIP/2.0/UDP 192.168.2.31;received=80.37.83.194;rport=5060;branch=z9hG4bKzfmkxyzc'
Max-Forwards: 69'
To: <sip:968740718 at 212.230.141.146>'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 481 INVITE'
Contact: <sip:868159098 at 192.168.2.31;alias=80.37.83.194~5060~1>'
Content-Type: application/sdp'
Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,PRACK,REFER,NOTIFY,SUBSCRIBE,INFO,MESSAGE'
Supported: replaces,norefersub,100rel'
User-Agent: Twinkle/1.4.2'
Content-Length: 355'
P-NGCP-Src-Ip: 80.37.83.194'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
P-Sock-Info: udp:212.230.141.146:5060'
P-NGCP-Src-Nat: 1'
'
v=0'
o=twinkle 534591687 2105131161 IN IP4 192.168.2.31'
s=-'
c=IN IP4 80.37.83.194'
t=0 0'
m=audio 8000 RTP/AVP 98 97 8 0 3 101'
a=rtpmap:98 speex/16000'
a=rtpmap:97 speex/8000'
a=rtpmap:8 PCMA/8000'
a=rtpmap:0 PCMU/8000'
a=rtpmap:3 GSM/8000'
a=rtpmap:101 telephone-event/8000'
a=fmtp:101 0-15'
a=ptime:20'
a=direction:active'
a=oldmediaip:192.168.2.31'

#
U 2013/04/19 12:26:48.745403 192.168.2.152:5062 -> 192.168.2.152:5060
SIP/2.0 100 Trying'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bKf929.302eaef36fd6c0af85a39fb8ec710326.0'
Via: SIP/2.0/UDP 192.168.2.31;received=80.37.83.194;rport=5060;branch=z9hG4bKzfmkxyzc'
To: <sip:968740718 at 212.230.141.146>'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 481 INVITE'
P-Out-Socket: udp:212.230.141.146:5060'
Server: Sipwise NGCP Proxy 2.X'
Content-Length: 0'
'

#
U 2013/04/19 12:26:48.746199 212.230.141.146:5060 -> 80.37.83.194:5060
SIP/2.0 100 Trying'
Via: SIP/2.0/UDP 192.168.2.31;received=80.37.83.194;rport=5060;branch=z9hG4bKzfmkxyzc'
To: <sip:968740718 at 212.230.141.146>'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 481 INVITE'
Server: Sipwise NGCP Proxy 2.X'
Content-Length: 0'
'

#
U 2013/04/19 12:26:48.748462 192.168.2.152:5062 -> 192.168.2.152:5060
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bKf929.302eaef36fd6c0af85a39fb8ec710326.0'
Via: SIP/2.0/UDP 192.168.2.31;received=80.37.83.194;rport=5060;branch=z9hG4bKzfmkxyzc'
To: <sip:968740718 at 212.230.141.146>;tag=9504be18c4d14e46deae7838b9dfd6db.c629'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 481 INVITE'
P-Out-Socket: udp:212.230.141.146:5060'
Proxy-Authenticate: Digest realm="212.230.141.146", nonce="UXEdEFFxG+RImwaqxOAqEUUM9Z7VKt+e"'
Server: Sipwise NGCP Proxy 2.X'
Content-Length: 0'
'

#
U 2013/04/19 12:26:48.748699 212.230.141.146:5060 -> 80.37.83.194:5060
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 192.168.2.31;received=80.37.83.194;rport=5060;branch=z9hG4bKzfmkxyzc'
To: <sip:968740718 at 212.230.141.146>;tag=9504be18c4d14e46deae7838b9dfd6db.c629'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 481 INVITE'
Proxy-Authenticate: Digest realm="212.230.141.146", nonce="UXEdEFFxG+RImwaqxOAqEUUM9Z7VKt+e"'
Server: Sipwise NGCP Proxy 2.X'
Content-Length: 0'
'

#
U 2013/04/19 12:26:48.838470 80.37.83.194:5060 -> 212.230.141.146:5060
ACK sip:968740718 at 212.230.141.146 SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.31;rport;branch=z9hG4bKzfmkxyzc'
Max-Forwards: 70'
To: <sip:968740718 at 212.230.141.146>;tag=9504be18c4d14e46deae7838b9dfd6db.c629'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 481 ACK'
User-Agent: Twinkle/1.4.2'
Content-Length: 0'
'

#
U 2013/04/19 12:26:48.838724 192.168.2.152:5060 -> 192.168.2.152:5062
ACK sip:968740718 at 212.230.141.146 SIP/2.0'
Record-Route: <sip:192.168.2.152;r2=on;lr=on;ftag=znnfe;ngcplb=yes>'
Record-Route: <sip:212.230.141.146;r2=on;lr=on;ftag=znnfe;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bKf929.302eaef36fd6c0af85a39fb8ec710326.0'
Via: SIP/2.0/UDP 192.168.2.31;received=80.37.83.194;rport=5060;branch=z9hG4bKzfmkxyzc'
Max-Forwards: 69'
To: <sip:968740718 at 212.230.141.146>;tag=9504be18c4d14e46deae7838b9dfd6db.c629'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 481 ACK'
User-Agent: Twinkle/1.4.2'
Content-Length: 0'
P-NGCP-Src-Ip: 80.37.83.194'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
P-Sock-Info: udp:212.230.141.146:5060'
'

#
U 2013/04/19 12:26:48.863812 80.37.83.194:5060 -> 212.230.141.146:5060
INVITE sip:968740718 at 212.230.141.146 SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.31;rport;branch=z9hG4bKxdufllyl'
Max-Forwards: 70'
Proxy-Authorization: Digest username="868159098",realm="212.230.141.146",nonce="UXEdEFFxG+RImwaqxOAqEUUM9Z7VKt+e",uri="sip:968740718 at 212.230.141.146",response="160d9ee3bc241747ea4d31cd6c464afe",algorithm=MD5'
To: <sip:968740718 at 212.230.141.146>'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 482 INVITE'
Contact: <sip:868159098 at 192.168.2.31>'
Content-Type: application/sdp'
Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,PRACK,REFER,NOTIFY,SUBSCRIBE,INFO,MESSAGE'
Supported: replaces,norefersub,100rel'
User-Agent: Twinkle/1.4.2'
Content-Length: 308'
'
v=0'
o=twinkle 534591687 2105131161 IN IP4 192.168.2.31'
s=-'
c=IN IP4 192.168.2.31'
t=0 0'
m=audio 8000 RTP/AVP 98 97 8 0 3 101'
a=rtpmap:98 speex/16000'
a=rtpmap:97 speex/8000'
a=rtpmap:8 PCMA/8000'
a=rtpmap:0 PCMU/8000'
a=rtpmap:3 GSM/8000'
a=rtpmap:101 telephone-event/8000'
a=fmtp:101 0-15'
a=ptime:20'

#
U 2013/04/19 12:26:48.864252 192.168.2.152:5060 -> 192.168.2.152:5062
INVITE sip:968740718 at 212.230.141.146 SIP/2.0'
Record-Route: <sip:192.168.2.152;r2=on;lr=on;ftag=znnfe;nat=yes;ngcplb=yes>'
Record-Route: <sip:212.230.141.146;r2=on;lr=on;ftag=znnfe;nat=yes;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bKc929.3fb39ee0ad3c803e107711630ef5ceb6.0'
Via: SIP/2.0/UDP 192.168.2.31;received=80.37.83.194;rport=5060;branch=z9hG4bKxdufllyl'
Max-Forwards: 69'
Proxy-Authorization: Digest username="868159098",realm="212.230.141.146",nonce="UXEdEFFxG+RImwaqxOAqEUUM9Z7VKt+e",uri="sip:968740718 at 212.230.141.146",response="160d9ee3bc241747ea4d31cd6c464afe",algorithm=MD5'
To: <sip:968740718 at 212.230.141.146>'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 482 INVITE'
Contact: <sip:868159098 at 192.168.2.31;alias=80.37.83.194~5060~1>'
Content-Type: application/sdp'
Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,PRACK,REFER,NOTIFY,SUBSCRIBE,INFO,MESSAGE'
Supported: replaces,norefersub,100rel'
User-Agent: Twinkle/1.4.2'
Content-Length: 355'
P-NGCP-Src-Ip: 80.37.83.194'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
P-Sock-Info: udp:212.230.141.146:5060'
P-NGCP-Src-Nat: 1'
'
v=0'
o=twinkle 534591687 2105131161 IN IP4 192.168.2.31'
s=-'
c=IN IP4 80.37.83.194'
t=0 0'
m=audio 8000 RTP/AVP 98 97 8 0 3 101'
a=rtpmap:98 speex/16000'
a=rtpmap:97 speex/8000'
a=rtpmap:8 PCMA/8000'
a=rtpmap:0 PCMU/8000'
a=rtpmap:3 GSM/8000'
a=rtpmap:101 telephone-event/8000'
a=fmtp:101 0-15'
a=ptime:20'
a=direction:active'
a=oldmediaip:192.168.2.31'

#
U 2013/04/19 12:26:48.864372 192.168.2.152:5062 -> 192.168.2.152:5060
SIP/2.0 100 Trying'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bKc929.3fb39ee0ad3c803e107711630ef5ceb6.0'
Via: SIP/2.0/UDP 192.168.2.31;received=80.37.83.194;rport=5060;branch=z9hG4bKxdufllyl'
To: <sip:968740718 at 212.230.141.146>'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 482 INVITE'
P-Out-Socket: udp:212.230.141.146:5060'
Server: Sipwise NGCP Proxy 2.X'
Content-Length: 0'
'

#
U 2013/04/19 12:26:48.867431 212.230.141.146:5060 -> 80.37.83.194:5060
SIP/2.0 100 Trying'
Via: SIP/2.0/UDP 192.168.2.31;received=80.37.83.194;rport=5060;branch=z9hG4bKxdufllyl'
To: <sip:968740718 at 212.230.141.146>'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 482 INVITE'
Server: Sipwise NGCP Proxy 2.X'
Content-Length: 0'
'

#
U 2013/04/19 12:26:49.029836 192.168.2.152:5062 -> 192.168.2.152:5060
SIP/2.0 101 Connecting'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bKc929.3fb39ee0ad3c803e107711630ef5ceb6.0'
Via: SIP/2.0/UDP 192.168.2.31;received=80.37.83.194;rport=5060;branch=z9hG4bKxdufllyl'
To: <sip:968740718 at 212.230.141.146>'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 482 INVITE'
P-Out-Socket: udp:212.230.141.146:5060'
P-NGCP-Authorization: 868159098 at 212.230.141.146'
P-NGCP-Authorized: 1'
P-Caller-UUID: edd3421f-0a54-4e90-970a-f23e75f04d12'
Server: Sipwise NGCP Proxy 2.X'
Content-Length: 0'
'

#
U 2013/04/19 12:26:52.501932 192.168.2.152:5080 -> 192.168.2.152:5060
INVITE sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>'
CSeq: 10 INVITE'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
Contact: <sip:192.168.2.152:5080>'
Route: <sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp';lr>'
Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,PRACK,REFER,NOTIFY,SUBSCRIBE,INFO,MESSAGE'
Supported: replaces,norefersub,100rel'
P-Asserted-Identity: <sip:868159098 at 212.230.141.146>'
P-D-Uri: sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp''
Content-Type: application/sdp'
Content-Length: 376'
'
v=0'
o=twinkle 534591687 2105131161 IN IP4 212.230.141.146'
s=-'
c=IN IP4 212.230.141.146'
t=0 0'
m=audio 30212 RTP/AVP 98 97 8 0 3 101'
a=rtpmap:98 speex/16000'
a=rtpmap:97 speex/8000'
a=rtpmap:8 PCMA/8000'
a=rtpmap:0 PCMU/8000'
a=rtpmap:3 GSM/8000'
a=rtpmap:101 telephone-event/8000'
a=fmtp:101 0-15'
a=ptime:20'
a=direction:active'
a=oldmediaip:192.168.2.31'
a=rtcp:30213'

#
U 2013/04/19 12:26:52.503119 212.230.141.146:5060 -> 212.225.255.163:5060
INVITE sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Max-Forwards: 10'
Record-Route: <sip:212.230.141.146;r2=on;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Record-Route: <sip:192.168.2.152;r2=on;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Via: SIP/2.0/UDP 212.230.141.146;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>'
CSeq: 10 INVITE'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,PRACK,REFER,NOTIFY,SUBSCRIBE,INFO,MESSAGE'
Supported: replaces,norefersub,100rel'
P-Asserted-Identity: <sip:868159098 at 212.230.141.146>'
Content-Type: application/sdp'
Content-Length: 376'
Contact: <sip:ngcp-lb at 212.230.141.146:5060;ngcpct='sip:192.168.2.152:5080'>'
'
v=0'
o=twinkle 534591687 2105131161 IN IP4 212.230.141.146'
s=-'
c=IN IP4 212.230.141.146'
t=0 0'
m=audio 30212 RTP/AVP 98 97 8 0 3 101'
a=rtpmap:98 speex/16000'
a=rtpmap:97 speex/8000'
a=rtpmap:8 PCMA/8000'
a=rtpmap:0 PCMU/8000'
a=rtpmap:3 GSM/8000'
a=rtpmap:101 telephone-event/8000'
a=fmtp:101 0-15'
a=ptime:20'
a=direction:active'
a=oldmediaip:192.168.2.31'
a=rtcp:30213'

#
U 2013/04/19 12:26:52.538725 212.225.255.163:5060 -> 212.230.141.146:5060
SIP/2.0 100 Trying'
Via: SIP/2.0/UDP 212.230.141.146;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Content-Length: 0'
'

#
U 2013/04/19 12:26:52.538986 192.168.2.152:5060 -> 192.168.2.152:5080
SIP/2.0 100 Trying'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Content-Length: 0'
P-NGCP-Src-Ip: 212.225.255.163'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
'

#
U 2013/04/19 12:26:52.591385 212.225.255.163:5060 -> 212.230.141.146:5060
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 212.230.141.146;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
'

#
U 2013/04/19 12:26:52.591698 192.168.2.152:5060 -> 192.168.2.152:5080
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
P-NGCP-Src-Ip: 212.225.255.163'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
'

#
U 2013/04/19 12:26:52.591788 192.168.2.152:5080 -> 192.168.2.152:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport'
Route: <sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp';lr>'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:26:52.592082 192.168.2.152:5060 -> 212.225.255.163:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Max-Forwards: 10'
Record-Route: <sip:192.168.2.152;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:26:52.612819 192.168.2.152:5080 -> 192.168.2.152:5060
INVITE sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bKFXUVxa0q;rport'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>'
CSeq: 11 INVITE'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
Contact: <sip:192.168.2.152:5080>'
Route: <sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp';lr>'
Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,PRACK,REFER,NOTIFY,SUBSCRIBE,INFO,MESSAGE'
Supported: replaces,norefersub,100rel'
P-Asserted-Identity: <sip:868159098 at 212.230.141.146>'
P-D-Uri: sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp''
Proxy-Authorization: Digest username="", realm="asterisk", nonce="5f855038", uri="sip:968740718 at 212.225.255.163:5060;transport=udp", response="c8fba5dc687c39da5bfd983524247c15", algorithm=MD5'
Content-Type: application/sdp'
Content-Length: 376'
'
v=0'
o=twinkle 534591687 2105131161 IN IP4 212.230.141.146'
s=-'
c=IN IP4 212.230.141.146'
t=0 0'
m=audio 30212 RTP/AVP 98 97 8 0 3 101'
a=rtpmap:98 speex/16000'
a=rtpmap:97 speex/8000'
a=rtpmap:8 PCMA/8000'
a=rtpmap:0 PCMU/8000'
a=rtpmap:3 GSM/8000'
a=rtpmap:101 telephone-event/8000'
a=fmtp:101 0-15'
a=ptime:20'
a=direction:active'
a=oldmediaip:192.168.2.31'
a=rtcp:30213'

#
U 2013/04/19 12:26:52.613453 212.230.141.146:5060 -> 212.225.255.163:5060
INVITE sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Max-Forwards: 10'
Record-Route: <sip:212.230.141.146;r2=on;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Record-Route: <sip:192.168.2.152;r2=on;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Via: SIP/2.0/UDP 212.230.141.146;branch=z9hG4bK18bb.14b32e382d5ff6b814b14b403470f98b.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bKFXUVxa0q;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>'
CSeq: 11 INVITE'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,PRACK,REFER,NOTIFY,SUBSCRIBE,INFO,MESSAGE'
Supported: replaces,norefersub,100rel'
P-Asserted-Identity: <sip:868159098 at 212.230.141.146>'
Proxy-Authorization: Digest username="", realm="asterisk", nonce="5f855038", uri="sip:968740718 at 212.225.255.163:5060;transport=udp", response="c8fba5dc687c39da5bfd983524247c15", algorithm=MD5'
Content-Type: application/sdp'
Content-Length: 376'
Contact: <sip:ngcp-lb at 212.230.141.146:5060;ngcpct='sip:192.168.2.152:5080'>'
'
v=0'
o=twinkle 534591687 2105131161 IN IP4 212.230.141.146'
s=-'
c=IN IP4 212.230.141.146'
t=0 0'
m=audio 30212 RTP/AVP 98 97 8 0 3 101'
a=rtpmap:98 speex/16000'
a=rtpmap:97 speex/8000'
a=rtpmap:8 PCMA/8000'
a=rtpmap:0 PCMU/8000'
a=rtpmap:3 GSM/8000'
a=rtpmap:101 telephone-event/8000'
a=fmtp:101 0-15'
a=ptime:20'
a=direction:active'
a=oldmediaip:192.168.2.31'
#
U 2013/04/19 12:26:52.641109 212.225.255.163:5060 -> 212.230.141.146:5060
SIP/2.0 481 Call Leg/Transaction Does Not Exist'
Via: SIP/2.0/UDP 212.230.141.146;branch=z9hG4bK18bb.14b32e382d5ff6b814b14b403470f98b.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bKFXUVxa0q;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 11 INVITE'
Content-Length: 0'
'

#
U 2013/04/19 12:26:52.641237 192.168.2.152:5060 -> 192.168.2.152:5080
SIP/2.0 481 Call Leg/Transaction Does Not Exist'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bKFXUVxa0q;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 11 INVITE'
Content-Length: 0'
P-NGCP-Src-Ip: 212.225.255.163'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
'

#
U 2013/04/19 12:26:52.641293 192.168.2.152:5080 -> 192.168.2.152:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bKFXUVxa0q;rport'
Route: <sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp';lr>'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 11 ACK'
'

#
U 2013/04/19 12:26:52.641500 212.230.141.146:5060 -> 212.225.255.163:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Max-Forwards: 10'
Record-Route: <sip:212.230.141.146;r2=on;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Record-Route: <sip:192.168.2.152;r2=on;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Via: SIP/2.0/UDP 212.230.141.146;branch=z9hG4bK18bb.14b32e382d5ff6b814b14b403470f98b.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bKFXUVxa0q;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 11 ACK'
'

#
U 2013/04/19 12:26:52.697097 192.168.2.152:5062 -> 192.168.2.152:5060
SIP/2.0 481 Call Leg/Transaction Does Not Exist'
Record-Route: <sip:192.168.2.152:5062;lr=on;ftag=znnfe;did=a7b.0602;mpd=ii;ice_caller=strip;ice_callee=strip;rtpprx=yes;vsf=MzlFUkhMZkM5Zk1xcFRMZXBlVWgzOUVSSExmQzk->'
Record-Route: <sip:192.168.2.152;r2=on;lr=on;ftag=znnfe;nat=yes;ngcplb=yes>'
Record-Route: <sip:212.230.141.146;r2=on;lr=on;ftag=znnfe;nat=yes;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bKc929.3fb39ee0ad3c803e107711630ef5ceb6.0'
Via: SIP/2.0/UDP 192.168.2.31;received=80.37.83.194;rport=5060;branch=z9hG4bKxdufllyl'
To: <sip:968740718 at 212.230.141.146>;tag=3F05D536-51711BEC000639A6-247B8700'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 482 INVITE'
Content-Length: 0'
P-Out-Socket: udp:212.230.141.146:5060'
'

#
U 2013/04/19 12:26:52.697413 212.230.141.146:5060 -> 80.37.83.194:5060
SIP/2.0 481 Call Leg/Transaction Does Not Exist'
Record-Route: <sip:192.168.2.152:5062;lr=on;ftag=znnfe;did=a7b.0602;mpd=ii;ice_caller=strip;ice_callee=strip;rtpprx=yes;vsf=MzlFUkhMZkM5Zk1xcFRMZXBlVWgzOUVSSExmQzk->'
Record-Route: <sip:192.168.2.152;r2=on;lr=on;ftag=znnfe;nat=yes;ngcplb=yes>'
Record-Route: <sip:212.230.141.146;r2=on;lr=on;ftag=znnfe;nat=yes;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.31;received=80.37.83.194;rport=5060;branch=z9hG4bKxdufllyl'
To: <sip:968740718 at 212.230.141.146>;tag=3F05D536-51711BEC000639A6-247B8700'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 482 INVITE'
Content-Length: 0'
'

#
U 2013/04/19 12:26:52.788647 80.37.83.194:5060 -> 212.230.141.146:5060
ACK sip:968740718 at 212.230.141.146 SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.31;rport;branch=z9hG4bKxdufllyl'
Max-Forwards: 70'
Proxy-Authorization: Digest username="868159098",realm="212.230.141.146",nonce="UXEdEFFxG+RImwaqxOAqEUUM9Z7VKt+e",uri="sip:968740718 at 212.230.141.146",response="160d9ee3bc241747ea4d31cd6c464afe",algorithm=MD5'
To: <sip:968740718 at 212.230.141.146>;tag=3F05D536-51711BEC000639A6-247B8700'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 482 ACK'
User-Agent: Twinkle/1.4.2'
Content-Length: 0'
'

#
U 2013/04/19 12:26:52.789524 192.168.2.152:5060 -> 192.168.2.152:5062
ACK sip:968740718 at 212.230.141.146 SIP/2.0'
Record-Route: <sip:192.168.2.152;r2=on;lr=on;ftag=znnfe;ngcplb=yes>'
Record-Route: <sip:212.230.141.146;r2=on;lr=on;ftag=znnfe;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bKc929.3fb39ee0ad3c803e107711630ef5ceb6.0'
Via: SIP/2.0/UDP 192.168.2.31;received=80.37.83.194;rport=5060;branch=z9hG4bKxdufllyl'
Max-Forwards: 69'
Proxy-Authorization: Digest username="868159098",realm="212.230.141.146",nonce="UXEdEFFxG+RImwaqxOAqEUUM9Z7VKt+e",uri="sip:968740718 at 212.230.141.146",response="160d9ee3bc241747ea4d31cd6c464afe",algorithm=MD5'
To: <sip:968740718 at 212.230.141.146>;tag=3F05D536-51711BEC000639A6-247B8700'
From: <sip:868159098 at 212.230.141.146>;tag=znnfe'
Call-ID: xnrayvjgrowfior at pablowisi'
CSeq: 482 ACK'
User-Agent: Twinkle/1.4.2'
Content-Length: 0'
P-NGCP-Src-Ip: 80.37.83.194'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
P-Sock-Info: udp:212.230.141.146:5060'
'

#
U 2013/04/19 12:26:53.087301 212.225.255.163:5060 -> 212.230.141.146:5060
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 212.230.141.146;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
'

#
U 2013/04/19 12:26:53.087446 192.168.2.152:5060 -> 192.168.2.152:5080
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
P-NGCP-Src-Ip: 212.225.255.163'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
'

#
U 2013/04/19 12:26:53.087513 192.168.2.152:5080 -> 192.168.2.152:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport'
Route: <sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp';lr>'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:26:53.087679 192.168.2.152:5060 -> 212.225.255.163:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Max-Forwards: 10'
Record-Route: <sip:192.168.2.152;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:26:54.090761 212.225.255.163:5060 -> 212.230.141.146:5060
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 212.230.141.146;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
'

#
U 2013/04/19 12:26:54.091273 192.168.2.152:5060 -> 192.168.2.152:5080
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
P-NGCP-Src-Ip: 212.225.255.163'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
'

#
U 2013/04/19 12:26:54.091345 192.168.2.152:5080 -> 192.168.2.152:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport'
Route: <sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp';lr>'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:26:54.091566 192.168.2.152:5060 -> 212.225.255.163:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Max-Forwards: 10'
Record-Route: <sip:192.168.2.152;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:26:56.087297 212.225.255.163:5060 -> 212.230.141.146:5060
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 212.230.141.146;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
'

#
U 2013/04/19 12:26:56.087903 192.168.2.152:5060 -> 192.168.2.152:5080
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
P-NGCP-Src-Ip: 212.225.255.163'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
'

#
U 2013/04/19 12:26:56.087995 192.168.2.152:5080 -> 192.168.2.152:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport'
Route: <sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp';lr>'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:26:56.088224 192.168.2.152:5060 -> 212.225.255.163:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Max-Forwards: 10'
Record-Route: <sip:192.168.2.152;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:27:00.089874 212.225.255.163:5060 -> 212.230.141.146:5060
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 212.230.141.146;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
'

#
U 2013/04/19 12:27:00.090503 192.168.2.152:5060 -> 192.168.2.152:5080
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
P-NGCP-Src-Ip: 212.225.255.163'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
'

#
U 2013/04/19 12:27:00.090579 192.168.2.152:5080 -> 192.168.2.152:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport'
Route: <sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp';lr>'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:27:00.090779 192.168.2.152:5060 -> 212.225.255.163:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Max-Forwards: 10'
Record-Route: <sip:192.168.2.152;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:27:04.087879 212.225.255.163:5060 -> 212.230.141.146:5060
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 212.230.141.146;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
'

#
U 2013/04/19 12:27:04.088472 192.168.2.152:5060 -> 192.168.2.152:5080
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
P-NGCP-Src-Ip: 212.225.255.163'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
'

#
U 2013/04/19 12:27:04.088547 192.168.2.152:5080 -> 192.168.2.152:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport'
Route: <sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp';lr>'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:27:04.088737 192.168.2.152:5060 -> 212.225.255.163:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Max-Forwards: 10'
Record-Route: <sip:192.168.2.152;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:27:08.087870 212.225.255.163:5060 -> 212.230.141.146:5060
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 212.230.141.146;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
'

#
U 2013/04/19 12:27:08.088405 192.168.2.152:5060 -> 192.168.2.152:5080
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
P-NGCP-Src-Ip: 212.225.255.163'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
'

#
U 2013/04/19 12:27:08.088479 192.168.2.152:5080 -> 192.168.2.152:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport'
Route: <sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp';lr>'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:27:08.088679 192.168.2.152:5060 -> 212.225.255.163:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Max-Forwards: 10'
Record-Route: <sip:192.168.2.152;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:27:12.089273 212.225.255.163:5060 -> 212.230.141.146:5060
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 212.230.141.146;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
'

#
U 2013/04/19 12:27:12.089626 192.168.2.152:5060 -> 192.168.2.152:5080
SIP/2.0 407 Proxy Authentication Required'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 INVITE'
Reason: Q.850;cause=127'
Proxy-Authenticate:Digest realm="asterisk",nonce="5f855038",algorithm=MD5'
Content-Length: 0'
P-NGCP-Src-Ip: 212.225.255.163'
P-NGCP-Src-Port: 5060'
P-NGCP-Src-Proto: udp'
P-NGCP-Src-Af: 4'
'

#
U 2013/04/19 12:27:12.089782 192.168.2.152:5080 -> 192.168.2.152:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport'
Route: <sip:192.168.2.152:5060;received='sip:212.225.255.163:5060;transport=udp';lr>'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'

#
U 2013/04/19 12:27:12.090166 192.168.2.152:5060 -> 212.225.255.163:5060
ACK sip:968740718 at 212.225.255.163:5060;transport=udp SIP/2.0'
Max-Forwards: 10'
Record-Route: <sip:192.168.2.152;lr=on;ftag=53168ABE-51711BEC000703B1-251C2700;ngcplb=yes>'
Via: SIP/2.0/UDP 192.168.2.152;branch=z9hG4bK08bb.a6ba06a2e12257d985a2ac276d7ce2e9.0'
Via: SIP/2.0/UDP 192.168.2.152:5080;branch=z9hG4bK0nqGEaQ8;rport=5080'
From: <sip:868159098 at 212.230.141.146>;tag=53168ABE-51711BEC000703B1-251C2700'
To: <sip:968740718 at 212.225.255.163>;tag=gK02ba56bf'
Call-ID: xnrayvjgrowfior at pablowisi_b2b-1'
CSeq: 10 ACK'
'