debug ccsip messages
SIP Call messages tracing is enabled
CME_2901#term mon
CME_2901#
CME_2901#rce-priority,replaces,sdp-anat 
Content-Type: application/sdp 
Content-Length: 164 
 
v=0 
o=CiscoSystemsSIP-GW-UserAgent 6834 3188 IN IP4 58.27.18.61 
s=SIP Call 
c=IN IP4 58.27.18.61 
t=0 0 
m=audio 0 RTP/AVP 18 0 8 9 4 2 15 
c=IN IP4 58.27.18.61 

CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
CME_2901#
*Dec 23 05:39:45.395: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received: 
INVITE sip:093080413@58.27.18.61:5060;user=phone SIP/2.0 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone> 
CSeq: 1 INVITE 
Max-Forwards: 65 
Contact: <sip:0383183648@58.27.113.196:5060;transport=udp> 
Min-SE: 90 
Session-Expires: 300 
Allow: INVITE,ACK,OPTIONS,BYE,CANCEL,REGISTER,INFO,PRACK,SUBSCRIBE,NOTIFY,UPDATE,MESSAGE,REFER 
User-Agent: Huawei SoftX3000 V300R011 
Supported: 100rel,timer 
Content-Length: 223 
Content-Type: application/sdp 
 
v=0 
o=- 41761256 41761256 IN IP4 58.27.113.196 
s=SBC call 
c=IN IP4 58.27.113.196 
t=0 0 
m=audio 18322 RTP/AVP 8 0 18 
a=rtpmap:8 PCMA/8000 
a=rtpmap:0 PCMU/8000 
a=rtpmap:18 G729/8000 
a=ptime:20 
a=fmtp:18 annexb=yes 

*Dec 23 05:39:45.399: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 422 Session Timer too small 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone>;tag=30E68C-2229 
Date: Tue, 23 Dec 2014 05:39:45 GMT 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
CSeq: 1 INVITE 
Allow-Events: telephone-event 
Min-SE:  1800 
Server: Cisco-SIPGateway/IOS-15.3.3.M3 
Content-Length: 0 
 

*Dec 23 05:39:45.899: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 422 Session Timer too small 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone>;tag=30E68C-2229 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
Min-SE:  1800 
CSeq: 1 INVITE 
Content-Length: 0 
 

*Dec 23 05:39:46.359: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received: 
INVITE sip:093080413@58.27.18.61:5060;user=phone SIP/2.0 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone> 
CSeq: 1 INVITE 
Max-Forwards: 65 
Contact: <sip:0383183648@58.27.113.196:5060;transport=udp> 
Min-SE: 90 
Session-Expires: 300 
Allow: INVITE,ACK,OPTIONS,BYE,CANCEL,REGISTER,INFO,PRACK,SUBSCRIBE,NOTIFY,UPDATE,MESSAGE,REFER 
User-Agent: Huawei SoftX3000 V300R011 
Supported: 100rel,timer 
Content-Length: 223 
Content-Type: application/sdp 
 
v=0 
o=- 41761256 41761256 IN IP4 58.27.113.196 
s=SBC call 
c=IN IP4 58.27.113.196 
t=0 0 
m=audio 18322 RTP/AVP 8 0 18 
a=rtpmap:8 PCMA/8000 
a=rtpmap:0 PCMU/8000 
a=rtpmap:18 G729/8000 
a=ptime:20 
a=fmtp:18 annexb=yes 

*Dec 23 05:39:46.363: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 422 Session Timer too small 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone>;tag=30E68C-2229 
Date: Tue, 23 Dec 2014 05:39:46 GMT 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
CSeq: 1 INVITE 
Allow-Events: telephone-event 
Min-SE:  1800 
Server: Cisco-SIPGateway/IOS-15.3.3.M3 
Content-Length: 0 
 

*Dec 23 05:39:46.899: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 422 Session Timer too small 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone>;tag=30E68C-2229 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
Min-SE:  1800 
CSeq: 1 INVITE 
Content-Length: 0 
 

*Dec 23 05:39:47.359: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received: 
INVITE sip:093080413@58.27.18.61:5060;user=phone SIP/2.0 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone> 
CSeq: 1 INVITE 
Max-Forwards: 65 
Contact: <sip:0383183648@58.27.113.196:5060;transport=udp> 
Min-SE: 90 
Session-Expires: 300 
Allow: INVITE,ACK,OPTIONS,BYE,CANCEL,REGISTER,INFO,PRACK,SUBSCRIBE,NOTIFY,UPDATE,MESSAGE,REFER 
User-Agent: Huawei SoftX3000 V300R011 
Supported: 100rel,timer 
Content-Length: 223 
Content-Type: application/sdp 
 
v=0 
o=- 41761256 41761256 IN IP4 58.27.113.196 
s=SBC call 
c=IN IP4 58.27.113.196 
t=0 0 
m=audio 18322 RTP/AVP 8 0 18 
a=rtpmap:8 PCMA/8000 
a=rtpmap:0 PCMU/8000 
a=rtpmap:18 G729/8000 
a=ptime:20 
a=fmtp:18 annexb=yes 

*Dec 23 05:39:47.363: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 422 Session Timer too small 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone>;tag=30E68C-2229 
Date: Tue, 23 Dec 2014 05:39:47 GMT 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
CSeq: 1 INVITE 
Allow-Events: telephone-event 
Min-SE:  1800 
Server: Cisco-SIPGateway/IOS-15.3.3.M3 
Content-Length: 0 
 

*Dec 23 05:39:47.427: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received: 
OPTIONS sip:58.27.18.61:5060 SIP/2.0 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bKvxexem3funzyexy12wd22fync 
Call-ID: sbcmvdyxuxy2zn1xdmvu1w33u0ywdvm1nwf@SoftX3000 
From: <sip:10.225.4.17:5060>;tag=3nncw3z0 
To: <sip:10.225.5.3:5060> 
CSeq: 1 OPTIONS 
Max-Forwards: 70 
Content-Length: 0 
 

*Dec 23 05:39:47.427: //170/F0B5583380BF/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 200 OK 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bKvxexem3funzyexy12wd22fync 
From: <sip:10.225.4.17:5060>;tag=3nncw3z0 
To: <sip:10.225.5.3:5060>;tag=30EE78-1167 
Date: Tue, 23 Dec 2014 05:39:47 GMT 
Call-ID: sbcmvdyxuxy2zn1xdmvu1w33u0ywdvm1nwf@SoftX3000 
Server: Cisco-SIPGateway/IOS-15.3.3.M3 
CSeq: 1 OPTIONS 
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER 
Allow-Events: telephone-event 
Accept: application/sdp 
Supported: 100rel,timer,resource-priority,replaces,sdp-anat 
Content-Type: application/sdp 
Content-Length: 163 
 
v=0 
o=CiscoSystemsSIP-GW-UserAgent 1978 685 IN IP4 58.27.18.61 
s=SIP Call 
c=IN IP4 58.27.18.61 
t=0 0 
m=audio 0 RTP/AVP 18 0 8 9 4 2 15 
c=IN IP4 58.27.18.61 

*Dec 23 05:39:48.899: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 422 Session Timer too small 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone>;tag=30E68C-2229 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
Min-SE:  1800 
CSeq: 1 INVITE 
Content-Length: 0 
 

*Dec 23 05:39:49.359: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received: 
INVITE sip:093080413@58.27.18.61:5060;user=phone SIP/2.0 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone> 
CSeq: 1 INVITE 
Max-Forwards: 65 
Contact: <sip:0383183648@58.27.113.196:5060;transport=udp> 
Min-SE: 90 
Session-Expires: 300 
Allow: INVITE,ACK,OPTIONS,BYE,CANCEL,REGISTER,INFO,PRACK,SUBSCRIBE,NOTIFY,UPDATE,MESSAGE,REFER 
User-Agent: Huawei SoftX3000 V300R011 
Supported: 100rel,timer 
Content-Length: 223 
Content-Type: application/sdp 
 
v=0 
o=- 41761256 41761256 IN IP4 58.27.113.196 
s=SBC call 
c=IN IP4 58.27.113.196 
t=0 0 
m=audio 18322 RTP/AVP 8 0 18 
a=rtpmap:8 PCMA/8000 
a=rtpmap:0 PCMU/8000 
a=rtpmap:18 G729/8000 
a=ptime:20 
a=fmtp:18 annexb=yes 

*Dec 23 05:39:49.363: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 422 Session Timer too small 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone>;tag=30E68C-2229 
Date: Tue, 23 Dec 2014 05:39:49 GMT 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
CSeq: 1 INVITE 
Allow-Events: telephone-event 
Min-SE:  1800 
Server: Cisco-SIPGateway/IOS-15.3.3.M3 
Content-Length: 0 
 

*Dec 23 05:39:52.899: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 422 Session Timer too small 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone>;tag=30E68C-2229 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
Min-SE:  1800 
CSeq: 1 INVITE 
Content-Length: 0 
 

*Dec 23 05:39:53.359: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received: 
INVITE sip:093080413@58.27.18.61:5060;user=phone SIP/2.0 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone> 
CSeq: 1 INVITE 
Max-Forwards: 65 
Contact: <sip:0383183648@58.27.113.196:5060;transport=udp> 
Min-SE: 90 
Session-Expires: 300 
Allow: INVITE,ACK,OPTIONS,BYE,CANCEL,REGISTER,INFO,PRACK,SUBSCRIBE,NOTIFY,UPDATE,MESSAGE,REFER 
User-Agent: Huawei SoftX3000 V300R011 
Supported: 100rel,timer 
Content-Length: 223 
Content-Type: application/sdp 
 
v=0 
o=- 41761256 41761256 IN IP4 58.27.113.196 
s=SBC call 
c=IN IP4 58.27.113.196 
t=0 0 
m=audio 18322 RTP/AVP 8 0 18 
a=rtpmap:8 PCMA/8000 
a=rtpmap:0 PCMU/8000 
a=rtpmap:18 G729/8000 
a=ptime:20 
a=fmtp:18 annexb=yes 

*Dec 23 05:39:53.363: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 422 Session Timer too small 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone>;tag=30E68C-2229 
Date: Tue, 23 Dec 2014 05:39:53 GMT 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
CSeq: 1 INVITE 
Allow-Events: telephone-event 
Min-SE:  1800 
Server: Cisco-SIPGateway/IOS-15.3.3.M3 
Content-Length: 0 
 

*Dec 23 05:39:56.899: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 422 Session Timer too small 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone>;tag=30E68C-2229 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
Min-SE:  1800 
CSeq: 1 INVITE 
Content-Length: 0 
 

*Dec 23 05:40:00.899: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 422 Session Timer too small 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone>;tag=30E68C-2229 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
Min-SE:  1800 
CSeq: 1 INVITE 
Content-Length: 0 
 

*Dec 23 05:40:01.359: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received: 
INVITE sip:093080413@58.27.18.61:5060;user=phone SIP/2.0 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone> 
CSeq: 1 INVITE 
Max-Forwards: 65 
Contact: <sip:0383183648@58.27.113.196:5060;transport=udp> 
Min-SE: 90 
Session-Expires: 300 
Allow: INVITE,ACK,OPTIONS,BYE,CANCEL,REGISTER,INFO,PRACK,SUBSCRIBE,NOTIFY,UPDATE,MESSAGE,REFER 
User-Agent: Huawei SoftX3000 V300R011 
Supported: 100rel,timer 
Content-Length: 223 
Content-Type: application/sdp 
 
v=0 
o=- 41761256 41761256 IN IP4 58.27.113.196 
s=SBC call 
c=IN IP4 58.27.113.196 
t=0 0 
m=audio 18322 RTP/AVP 8 0 18 
a=rtpmap:8 PCMA/8000 
a=rtpmap:0 PCMU/8000 
a=rtpmap:18 G729/8000 
a=ptime:20 
a=fmtp:18 annexb=yes 

*Dec 23 05:40:01.363: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 422 Session Timer too small 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone>;tag=30E68C-2229 
Date: Tue, 23 Dec 2014 05:40:01 GMT 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
CSeq: 1 INVITE 
Allow-Events: telephone-event 
Min-SE:  1800 
Server: Cisco-SIPGateway/IOS-15.3.3.M3 
Content-Length: 0 
 

*Dec 23 05:40:05.343: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received: 
CANCEL sip:093080413@58.27.18.61:5060;user=phone SIP/2.0 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone> 
CSeq: 1 CANCEL 
Reason: Q.850;cause=16;text="normal call clearing" 
Max-Forwards: 70 
Content-Length: 0 
 

*Dec 23 05:40:05.343: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 481 Call Leg/Transaction Does Not Exist 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK1z0e1fn1323ycvxy1ncyudmme 
From: <sip:0383183648@10.225.12.33;user=phone>;tag=v13exene-CC-25 
To: <sip:093080413@10.225.4.17;user=phone> 
Call-ID: sbcwv1ev1vecncyewyf012ye2x2vyxnyyyc@SoftX3000 
CSeq: 1 CANCEL 
Content-Length: 0 
 

*Dec 23 05:40:07.495: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received: 
OPTIONS sip:58.27.18.61:5060 SIP/2.0 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK0dnm2z2zvdufeed3cv1nvm2w3 
Call-ID: sbcmcmue20x23vxyn0m22vcvw3ff1zvfxdf@SoftX3000 
From: <sip:10.225.4.17:5060>;tag=0wz22yz1 
To: <sip:10.225.5.3:5060> 
CSeq: 1 OPTIONS 
Max-Forwards: 70 
Content-Length: 0 
 

*Dec 23 05:40:07.495: //171/FCAB7AA480C0/SIP/Msg/ccsipDisplayMsg:
Sent: 
SIP/2.0 200 OK 
Via: SIP/2.0/UDP 58.27.113.196:5060;branch=z9hG4bK0dnm2z2zvdufeed3cv1nvm2w3 
From: <sip:10.225.4.17:5060>;tag=0wz22yz1 
To: <sip:10.225.5.3:5060>;tag=313CDC-1A23 
Date: Tue, 23 Dec 2014 05:40:07 GMT 
Call-ID: sbcmcmue20x23vxyn0m22vcvw3ff1zvfxdf@SoftX3000 
Server: Cisco-SIPGateway/IOS-15.3.3.M3 
CSeq: 1 OPTIONS 
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER 
Allow-Events: telephone-event 
Accept: application/sdp 
Supported: 100rel,timer,resource-priority,replaces,sdp-anat 
Content-Type: application/sdp 
Content-Length: 163 
 
v=0 
o=CiscoSystemsSIP-GW-UserAgent 3589 899 IN IP4 58.27.18.61 
s=SIP Call 
c=IN IP4 58.27.18.61 
t=0 0 
m=audio 0 RTP/AVP 18 0 8 9 4 2 15 
c=IN IP4 58.27.18.61 