----------------------------------------------- 2010-02-07 21:51:56:607.218
UDP message sent (626 bytes):

INVITE sip:146@192.168.0.4:5060 SIP/2.0
Via: SIP/2.0/UDP 127.0.1.1:5061;branch=z9hG4bK-1884-1-0
From: sipp <sip:sipp@127.0.1.1:5061>;tag=1
To: sut <sip:146@192.168.0.4:5060>
Call-ID: 1-1884@127.0.1.1
CSeq: 1 INVITE
Contact: sip:sipp@127.0.1.1:5061
Max-Forwards: 70
Subject: Dummy User
User-Agent: sipp
Content-Type: application/sdp
Content-Length:   258

v=0
o=sipp 53655765 2353687637 IN IP4 127.0.1.1
s=-
c=IN IP4 127.0.1.1
t=0 0

m=audio 6000 RTP/AVP 0 8
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=sendonly

m=video 6010 RTP/AVP 96
a=fmtp:96 QCIF=1 CIF=1
a=rtpmap:96 H263-1998/90000
a=sendonly

----------------------------------------------- 2010-02-07 21:51:56:618.021
UDP message received [395] bytes :

SIP/2.0 100 Trying
Via: SIP/2.0/UDP 127.0.1.1:5061;branch=z9hG4bK-1884-1-0;received=192.168.0.4
From: sipp <sip:sipp@127.0.1.1:5061>;tag=1
To: sut <sip:146@192.168.0.4:5060>
Call-ID: 1-1884@127.0.1.1
CSeq: 1 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO
Supported: replaces
Contact: <sip:146@192.168.0.4>
Content-Length: 0


----------------------------------------------- 2010-02-07 21:51:56:631.319
UDP message received [722] bytes :

SIP/2.0 200 OK
Via: SIP/2.0/UDP 127.0.1.1:5061;branch=z9hG4bK-1884-1-0;received=192.168.0.4
From: sipp <sip:sipp@127.0.1.1:5061>;tag=1
To: sut <sip:146@192.168.0.4:5060>;tag=as1ff69964
Call-ID: 1-1884@127.0.1.1
CSeq: 1 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO
Supported: replaces
Contact: <sip:146@192.168.0.4>
Content-Type: application/sdp
Content-Length: 283

v=0
o=root 1563 1563 IN IP4 192.168.0.4
s=session
c=IN IP4 192.168.0.4
b=CT:384
t=0 0
m=audio 17408 RTP/AVP 0 8
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=silenceSupp:off - - - -
a=ptime:20
a=sendrecv
m=video 17856 RTP/AVP 103
a=rtpmap:103 h263-1998/90000
a=sendrecv

----------------------------------------------- 2010-02-07 21:51:56:631.587
UDP message sent (324 bytes):

ACK sip:146@192.168.0.4:5060 SIP/2.0
Via: SIP/2.0/UDP 127.0.1.1:5061;branch=z9hG4bK-1884-1-4
From: sipp <sip:sipp@127.0.1.1:5061>;tag=1
To: sut <sip:146@192.168.0.4:5060>;tag=as1ff69964
Call-ID: 1-1884@127.0.1.1
CSeq: 1 ACK
Contact: sip:sipp@127.0.1.1:5061
Max-Forwards: 70
Subject: Dummy User
Content-Length: 0