[Serusers] ACK not sent

Greger V. Teigre greger at teigre.com
Tue Jun 7 08:31:44 CEST 2005 

Greg,
I'm not capable of following the trace. There are several IPs in there 
(142.178.21.214, 142.178.218.210, 142.178.213.169, 142.178.21.214, 
142.178.21.182). Could you download one of the configs from 
http://onsip.org/ and test whether you still have the same problems?
And if so, make sure that you only include one call with the problem.
g-)

Greg Martin wrote:
> I'm forwarding to a server which returns an invite with changed
> completion data. I've guarded against loops by assuring the returned
> invite isn't sent to the server again (I'm not sure that what I'm
> doing is compliant though). The correct phone rings and when I answer
> the dialed phone thinks it is connected. The rung phone never does
> think it's connected though and a packet capture shows no ack sent
> from the dialed phone which I presume is the problem (the phones are
> cisco 7960/7940). I'd appreciate any help. Sorry about the long
> message but felt the ngrep dump and cfg were both necessary.
>
> **********************************************************************************
> debug=3
> fork=yes
> log_stderror=no
> dns=no
> rev_dns=no
> fifo="/tmp/ser_fifo"
> fifo_db_url="mysql://ser:heslo@localhost/ser"
>
> loadmodule "/usr/local/lib/ser/modules/mysql.so"
> loadmodule "/usr/local/lib/ser/modules/sl.so"
> loadmodule "/usr/local/lib/ser/modules/tm.so"
> loadmodule "/usr/local/lib/ser/modules/rr.so"
> loadmodule "/usr/local/lib/ser/modules/maxfwd.so"
> loadmodule "/usr/local/lib/ser/modules/usrloc.so"
> loadmodule "/usr/local/lib/ser/modules/registrar.so"
>
> modparam("usrloc", "db_mode",   1)
> modparam("rr", "enable_full_lr", 1)
>
> route {
>
> #
> ------------------------------------------------------------------------
> # Sanity Check Section #
> ------------------------------------------------------------------------
> if (!mf_process_maxfwd_header("10")) {
> sl_send_reply("483", "Too Many Hops");
> break;
> };
>
> if (msg:len > max_len) {
> sl_send_reply("513", "Message Overflow");
> break;
> };
>
>
> #
> ------------------------------------------------------------------------
> # Record Route Section #
> ------------------------------------------------------------------------
> if (method != "REGISTER") {
> record_route();
> };
>
> #
> ------------------------------------------------------------------------
> # Loose Route Section #
> ------------------------------------------------------------------------
> if (loose_route()) {
> route(1);
> break;
> };
>
>
> #
> ------------------------------------------------------------------------
> # Call Type Processing Section #
> ------------------------------------------------------------------------
> if (uri != myself) {
> route(1);
> break;
> };
>
>
> if (method == "REGISTER") {
> route(2);
> break;
> };
>
>
> if (method == "INVITE") {
> if (!lookup("location")) {
> sl_send_reply("404", "User Not Found");
> break;
> };
>
> if(src_ip != "142.178.213.169"
> && src_ip != "142.178.213.201"
> && src_ip != "142.178.213.170"
> && src_ip != "142.178.213.202") {
> rewritehost("142.178.213.169");
>         forward(uri:host, uri:port);
>         break;
> };
> }
>
> route(1);
>
> }
>
> route[1] {
> #
> ------------------------------------------------------------------------
> # Default Message Handler #
> ------------------------------------------------------------------------
>
> if (!t_relay()) {
> sl_reply_error();
> };
>
> }
>
> route[2] {
> #
> ------------------------------------------------------------------------
> # REGISTER Message Handler #
> ------------------------------------------------------------------------
> if (!save("location")) {
> sl_reply_error();
> };
> }
>
> ***************************************************************************************
>
> interface: qfe0 (142.178.218.0/255.255.254.0)
> filter: ip and ( port 5060 )
> #
> U 142.178.21.214:50090 -> 142.178.218.210:5060
> INVITE sip:5553331 at 142.178.218.210 SIP/2.0.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To: <sip:5553331 at 142.178.218.210>.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:17 GMT.
> CSeq: 101 INVITE.
> User-Agent: CSCO/4.
> Contact: <sip:5551111 at 142.178.21.214:5060>.
> Expires: 180.
> Content-Type: application/sdp.
> Content-Length: 249.
> Accept: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 23215 153 IN IP4 142.178.21.214.
> s=SIP Call.
> c=IN IP4 142.178.21.214.
> t=0 0.
> m=audio 22102 RTP/AVP 0 8 18 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:8 PCMA/8000.
> a=rtpmap:18 G729/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.218.210:5060 -> 142.178.213.169:5060
> INVITE sip:5553331 at 142.178.213.169:5060;user=ip SIP/2.0.
> Max-Forwards: 10.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Via: SIP/2.0/UDP 142.178.218.210;branch=0.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To: <sip:5553331 at 142.178.218.210>.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:17 GMT.
> CSeq: 101 INVITE.
> User-Agent: CSCO/4.
> Contact: <sip:5551111 at 142.178.21.214:5060>.
> Expires: 180.
> Content-Type: application/sdp.
> Content-Length: 249.
> Accept: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 23215 153 IN IP4 142.178.21.214.
> s=SIP Call.
> c=IN IP4 142.178.21.214.
> t=0 0.
> m=audio 22102 RTP/AVP 0 8 18 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:8 PCMA/8000.
> a=rtpmap:18 G729/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.213.201:37403 -> 142.178.218.210:5060
> SIP/2.0 100 Trying.
> Via: SIP/2.0/UDP 142.178.218.210;branch=0.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> To: <sip:5553331 at 142.178.218.210>.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 0.
> .
>
> #
> U 142.178.218.210:5060 -> 142.178.21.214:5060
> SIP/2.0 100 Trying.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> To: <sip:5553331 at 142.178.218.210>.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 0.
> .
>
> #
> U 142.178.213.201:37403 -> 142.178.218.210:5060
> INVITE sip:5552221 at 142.178.218.210:5060 SIP/2.0.
> Via: SIP/2.0/UDP
> 142.178.213.169:5060;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531.
> Via: SIP/2.0/UDP 142.178.218.210;branch=0.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Max-Forwards: 9.
> Record-Route: <sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To: <sip:5553331 at 142.178.218.210>.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 249.
> Date: Mon, 06 Jun 2005 22:24:17 GMT.
> User-Agent: CSCO/4.
> Contact: <sip:5551111 at 142.178.21.214:5060>.
> Expires: 180.
> Content-Type: application/sdp.
> Accept: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 23215 153 IN IP4 142.178.21.214.
> s=SIP Call.
> c=IN IP4 142.178.21.214.
> t=0 0.
> m=audio 22102 RTP/AVP 0 8 18 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:8 PCMA/8000.
> a=rtpmap:18 G729/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.218.210:5060 -> 142.178.213.201:5060
> SIP/2.0 100 trying -- your call is important to us.
> Via: SIP/2.0/UDP
> 142.178.213.169:5060;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531;received=142.178.213.201.
> Via: SIP/2.0/UDP 142.178.218.210;branch=0.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> To: <sip:5553331 at 142.178.218.210>.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Server: Sip EXpress router (0.9.1 (sparc64/solaris)).
> Content-Length: 0.
> Warning: 392 142.178.218.210:5060 "Noisy feedback tells:  pid=14006
> req_src_ip=142.178.213.201 req_src_port=37403
> in_uri=sip:5552221 at 142.178.218.210:5060
> out_uri=sip:5552221 at 142.178.21.182:5060;user=ip via_cnt==3". .
>
> #
> U 142.178.218.210:5060 -> 142.178.21.182:5060
> INVITE sip:5552221 at 142.178.21.182:5060;user=ip SIP/2.0.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Via: SIP/2.0/UDP 142.178.218.210;branch=z9hG4bK7fb5.3a62.0.
> Via: SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531.
> Via: SIP/2.0/UDP 142.178.218.210;branch=0.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Max-Forwards: 8.
> Record-Route: <sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To: <sip:5553331 at 142.178.218.210>.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 249.
> Date: Mon, 06 Jun 2005 22:24:17 GMT.
> User-Agent: CSCO/4.
> Contact: <sip:5551111 at 142.178.21.214:5060>.
> Expires: 180.
> Content-Type: application/sdp.
> Accept: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 23215 153 IN IP4 142.178.21.214.
> s=SIP Call.
> c=IN IP4 142.178.21.214.
> t=0 0.
> m=audio 22102 RTP/AVP 0 8 18 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:8 PCMA/8000.
> a=rtpmap:18 G729/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.21.182:52535 -> 142.178.218.210:5060
> SIP/2.0 100 Trying.
> Via: SIP/2.0/UDP
> 142.178.218.210;branch=z9hG4bK7fb5.3a62.0,SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531,SIP/2.0/UDP
> 142.178.218.210;branch=0,SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To: <sip:5553331 at 142.178.218.210>.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:23 GMT.
> CSeq: 101 INVITE.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Content-Length: 0.
> .
>
> #
> U 142.178.21.182:52536 -> 142.178.218.210:5060
> SIP/2.0 180 Ringing.
> Via: SIP/2.0/UDP
> 142.178.218.210;branch=z9hG4bK7fb5.3a62.0,SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531,SIP/2.0/UDP
> 142.178.218.210;branch=0,SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:23 GMT.
> CSeq: 101 INVITE.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Content-Length: 0.
> .
>
> #
> U 142.178.218.210:5060 -> 142.178.213.201:5060
> SIP/2.0 180 Ringing.
> Via: SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531,SIP/2.0/UDP
> 142.178.218.210;branch=0,SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:23 GMT.
> CSeq: 101 INVITE.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Content-Length: 0.
> .
>
> #
> U 142.178.213.201:37403 -> 142.178.218.210:5060
> SIP/2.0 180 Ringing.
> Via: SIP/2.0/UDP 142.178.218.210;branch=0.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 0.
> Date: Mon, 06 Jun 2005 22:24:23 GMT.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> .
>
> #
> U 142.178.218.210:5060 -> 142.178.21.214:5060
> SIP/2.0 180 Ringing.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 0.
> Date: Mon, 06 Jun 2005 22:24:23 GMT.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> .
>
> #
> U 142.178.21.182:52537 -> 142.178.218.210:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP
> 142.178.218.210;branch=z9hG4bK7fb5.3a62.0,SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531,SIP/2.0/UDP
> 142.178.218.210;branch=0,SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> CSeq: 101 INVITE.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Content-Type: application/sdp.
> Content-Length: 201.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.218.210:5060 -> 142.178.213.201:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531,SIP/2.0/UDP
> 142.178.218.210;branch=0,SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> CSeq: 101 INVITE.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Content-Type: application/sdp.
> Content-Length: 201.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.213.201:37403 -> 142.178.218.210:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP 142.178.218.210;branch=0.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 201.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Content-Type: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.218.210:5060 -> 142.178.21.214:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 201.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Content-Type: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.21.182:52538 -> 142.178.218.210:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP
> 142.178.218.210;branch=z9hG4bK7fb5.3a62.0,SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531,SIP/2.0/UDP
> 142.178.218.210;branch=0,SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> CSeq: 101 INVITE.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Content-Type: application/sdp.
> Content-Length: 201.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.218.210:5060 -> 142.178.213.201:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531,SIP/2.0/UDP
> 142.178.218.210;branch=0,SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> CSeq: 101 INVITE.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Content-Type: application/sdp.
> Content-Length: 201.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.213.201:37403 -> 142.178.218.210:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP 142.178.218.210;branch=0.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 201.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Content-Type: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.218.210:5060 -> 142.178.21.214:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 201.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Content-Type: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.21.182:52539 -> 142.178.218.210:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP
> 142.178.218.210;branch=z9hG4bK7fb5.3a62.0,SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531,SIP/2.0/UDP
> 142.178.218.210;branch=0,SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> CSeq: 101 INVITE.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Content-Type: application/sdp.
> Content-Length: 201.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.218.210:5060 -> 142.178.213.201:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531,SIP/2.0/UDP
> 142.178.218.210;branch=0,SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> CSeq: 101 INVITE.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Content-Type: application/sdp.
> Content-Length: 201.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.213.201:37403 -> 142.178.218.210:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP 142.178.218.210;branch=0.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 201.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Content-Type: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.218.210:5060 -> 142.178.21.214:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 201.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Content-Type: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.21.182:52540 -> 142.178.218.210:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP
> 142.178.218.210;branch=z9hG4bK7fb5.3a62.0,SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531,SIP/2.0/UDP
> 142.178.218.210;branch=0,SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> CSeq: 101 INVITE.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Content-Type: application/sdp.
> Content-Length: 201.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.218.210:5060 -> 142.178.213.201:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531,SIP/2.0/UDP
> 142.178.218.210;branch=0,SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> CSeq: 101 INVITE.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Content-Type: application/sdp.
> Content-Length: 201.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.213.201:37403 -> 142.178.218.210:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP 142.178.218.210;branch=0.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 201.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Content-Type: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.218.210:5060 -> 142.178.21.214:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 201.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Content-Type: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.21.182:52541 -> 142.178.218.210:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP
> 142.178.218.210;branch=z9hG4bK7fb5.3a62.0,SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531,SIP/2.0/UDP
> 142.178.218.210;branch=0,SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> CSeq: 101 INVITE.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Content-Type: application/sdp.
> Content-Length: 201.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.218.210:5060 -> 142.178.213.201:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP
> 142.178.213.169:5060;received=142.178.213.201;branch=z9hG4bKczK75.kDwlvStR8IbIbYqg~~531,SIP/2.0/UDP
> 142.178.218.210;branch=0,SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> CSeq: 101 INVITE.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> Content-Type: application/sdp.
> Content-Length: 201.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.213.201:37403 -> 142.178.218.210:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP 142.178.218.210;branch=0.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 201.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Content-Type: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.218.210:5060 -> 142.178.21.214:5060
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> Record-Route:
> <sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,<sip:tc87sv01;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> CSeq: 101 INVITE.
> Content-Length: 201.
> Date: Mon, 06 Jun 2005 22:24:26 GMT.
> Server: CSCO/4.
> Contact: <sip:5552221 at 142.178.21.182:5060>.
> Content-Type: application/sdp.
> .
> v=0.
> o=Cisco-SIPUA 28218 12539 IN IP4 142.178.21.182.
> s=SIP Call.
> c=IN IP4 142.178.21.182.
> t=0 0.
> m=audio 22646 RTP/AVP 0 101.
> a=rtpmap:0 PCMU/8000.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
>
> #
> U 142.178.21.214:50096 -> 142.178.218.210:5060
> BYE
> sip:142.178.218.210:5060;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on
> SIP/2.0.
> Via: SIP/2.0/UDP 142.178.21.214:5060.
> From: "Greg Martin"
> <sip:5551111 at 142.178.218.210>;tag=000ded24d863002f5e5cdd96-559e8015.
> To:
> <sip:5553331 at 142.178.218.210>;tag=000ded6c3372000c543313c3-3061c448.
> Call-ID: 000ded24-d8631dc2-771e744e-2028c718 at 142.178.21.214.
> Date: Mon, 06 Jun 2005 22:24:31 GMT.
> CSeq: 102 BYE.
> User-Agent: CSCO/4.
> Content-Length: 0.
> Route:
> <sip:tc87sv01:5060;lr;osp-pid=d52olkrgzq6w>,<sip:142.178.218.210:5060;ftag=000ded24d863002f5e5cdd96-559e8015;lr=on>,
> <sip:5552221 at 142.178.21.182:5060>. .
>
> #
>
> Greg Martin
> Technology & Operations
> TELUS Communication Inc.
> office: 780-493-2786
> cell: 780-718-4139
>
> _______________________________________________
> Serusers mailing list
> serusers at lists.iptel.org
> http://lists.iptel.org/mailman/listinfo/serusers

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