

<-- SIP read from 208.139.204.245:5060: 

INVITE sip:8604472142@66.212.201.164 SIP/2.0
Via: SIP/2.0/UDP 208.139.204.245:5060;branch=z9hG4bK7597c266;rport
From: "David Madole" <sip:8608848774@208.139.204.245>;tag=as5530ea1f
To: <sip:8604472142@66.212.201.164>
Contact: <sip:8608848774@208.139.204.245>
Call-ID: 5053af382614aebb17db8a854e632dff@208.139.204.245
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Wed, 25 Jan 2006 18:49:38 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Type: application/sdp
Content-Length: 298

v=0
o=root 521 521 IN IP4 208.139.204.245
s=session
c=IN IP4 208.139.204.245
t=0 0
m=audio 16518 RTP/AVP 0 18 111 3 101
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=rtpmap:111 G726-32/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -


--> Transmitting (no NAT) to 208.139.204.245:5060:

SIP/2.0 100 Trying
Via: SIP/2.0/UDP 208.139.204.245:5060;branch=z9hG4bK7597c266;rport;received=208.139.204.245
From: "David Madole" <sip:8608848774@208.139.204.245>;tag=as5530ea1f
To: <sip:8604472142@66.212.201.164>
Call-ID: 5053af382614aebb17db8a854e632dff@208.139.204.245
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Contact: <sip:8604472142@66.212.201.164>
Content-Length: 0


--> Transmitting (no NAT) to 208.139.204.245:5060:

SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 208.139.204.245:5060;branch=z9hG4bK7597c266;rport;received=208.139.204.245
From: "David Madole" <sip:8608848774@208.139.204.245>;tag=as5530ea1f
To: <sip:8604472142@66.212.201.164>;tag=as659dc19e
Call-ID: 5053af382614aebb17db8a854e632dff@208.139.204.245
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Contact: <sip:8604472142@66.212.201.164>
Content-Length: 0


<-- SIP read from 208.139.204.245:5060: 

OPTIONS sip:s@66.212.201.164 SIP/2.0
Via: SIP/2.0/UDP 208.139.204.245:5060;branch=z9hG4bK2ceba2ee;rport
From: "asterisk" <sip:asterisk@208.139.204.245>;tag=as5d0e9ad4
To: <sip:s@66.212.201.164>
Contact: <sip:asterisk@208.139.204.245>
Call-ID: 564012e90899ab3c20b8f48d4ebf65c3@208.139.204.245
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Wed, 25 Jan 2006 18:49:41 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Length: 0


--> Transmitting (no NAT) to 208.139.204.245:5060:

SIP/2.0 404 Not Found
Via: SIP/2.0/UDP 208.139.204.245:5060;branch=z9hG4bK2ceba2ee;rport;received=208.139.204.245
From: "asterisk" <sip:asterisk@208.139.204.245>;tag=as5d0e9ad4
To: <sip:s@66.212.201.164>;tag=as2eb322b5
Call-ID: 564012e90899ab3c20b8f48d4ebf65c3@208.139.204.245
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Contact: <sip:66.212.201.164>
Accept: application/sdp
Content-Length: 0


--> Reliably Transmitting (no NAT) to 208.139.204.245:5060:

SIP/2.0 200 OK
Via: SIP/2.0/UDP 208.139.204.245:5060;branch=z9hG4bK7597c266;rport;received=208.139.204.245
From: "David Madole" <sip:8608848774@208.139.204.245>;tag=as5530ea1f
To: <sip:8604472142@66.212.201.164>;tag=as659dc19e
Call-ID: 5053af382614aebb17db8a854e632dff@208.139.204.245
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Contact: <sip:8604472142@66.212.201.164>
Content-Type: application/sdp
Content-Length: 242

v=0
o=root 25066 25066 IN IP4 66.212.201.164
s=session
c=IN IP4 66.212.201.164
t=0 0
m=audio 5082 RTP/AVP 18 101
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -


<-- SIP read from 208.139.204.245:5060: 

ACK sip:8604472142@66.212.201.164 SIP/2.0
Via: SIP/2.0/UDP 208.139.204.245:5060;branch=z9hG4bK7687da56;rport
From: "David Madole" <sip:8608848774@208.139.204.245>;tag=as5530ea1f
To: <sip:8604472142@66.212.201.164>;tag=as659dc19e
Contact: <sip:8608848774@208.139.204.245>
Call-ID: 5053af382614aebb17db8a854e632dff@208.139.204.245
CSeq: 102 ACK
User-Agent: Asterisk PBX
Max-Forwards: 70
Content-Length: 0


--> Reliably Transmitting (no NAT) to 208.139.204.245:5060:

INVITE sip:18005551212@voip-co2.teliax.com SIP/2.0
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK532ba2a3;rport
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>
Contact: <sip:8608848774@66.212.201.164>
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Wed, 25 Jan 2006 18:49:18 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Type: application/sdp
Content-Length: 242

v=0
o=root 25066 25066 IN IP4 66.212.201.164
s=session
c=IN IP4 66.212.201.164
t=0 0
m=audio 5096 RTP/AVP 18 101
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -


<-- SIP read from 208.139.204.245:5060: 

SIP/2.0 407 Proxy Authentication Required
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK532ba2a3;received=66.212.201.164;rport=5060
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>;tag=as41dd41f4
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Max-Forwards: 70
Contact: <sip:18005551212@208.139.204.245>
Proxy-Authenticate: Digest realm="asterisk", nonce="351dad0c"
Content-Length: 0


--> Transmitting (no NAT) to 208.139.204.245:5060:

ACK sip:18005551212@voip-co2.teliax.com SIP/2.0
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK532ba2a3;rport
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>;tag=as41dd41f4
Contact: <sip:8608848774@66.212.201.164>
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 102 ACK
User-Agent: Asterisk PBX
Max-Forwards: 70
Content-Length: 0


--> Reliably Transmitting (no NAT) to 208.139.204.245:5060:

INVITE sip:18005551212@voip-co2.teliax.com SIP/2.0
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK2505b205;rport
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>
Contact: <sip:8608848774@66.212.201.164>
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 103 INVITE
User-Agent: Asterisk PBX
Max-Forwards: 70
Proxy-Authorization: Digest username="zzzzzzzz", realm="asterisk", algorithm=MD5, uri="sip:18005551212@voip-co2.teliax.com", nonce="351dad0c", response="d7c430ba46befa081458b9aaf3c1bfbd", opaque=""
Date: Wed, 25 Jan 2006 18:49:18 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Type: application/sdp
Content-Length: 242

v=0
o=root 25066 25067 IN IP4 66.212.201.164
s=session
c=IN IP4 66.212.201.164
t=0 0
m=audio 5096 RTP/AVP 18 101
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -


<-- SIP read from 208.139.204.245:5060: 

SIP/2.0 100 Trying
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK2505b205;received=66.212.201.164;rport=5060
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 103 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Max-Forwards: 70
Contact: <sip:18005551212@208.139.204.245>
Content-Length: 0


<-- SIP read from 208.139.204.245:5060: 

SIP/2.0 183 Session Progress
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK2505b205;received=66.212.201.164;rport=5060
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>;tag=as6e27435f
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 103 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Max-Forwards: 70
Contact: <sip:18005551212@208.139.204.245>
Content-Type: application/sdp
Content-Length: 298

v=0
o=root 521 521 IN IP4 208.139.204.245
s=session
c=IN IP4 208.139.204.245
t=0 0
m=audio 17712 RTP/AVP 18 0 111 3 101
a=rtpmap:18 G729/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:111 G726-32/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -


<-- SIP read from 208.139.204.245:5060: 

SIP/2.0 200 OK
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK2505b205;received=66.212.201.164;rport=5060
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>;tag=as6e27435f
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 103 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Max-Forwards: 70
Contact: <sip:18005551212@208.139.204.245>
Content-Type: application/sdp
Content-Length: 298

v=0
o=root 521 522 IN IP4 208.139.204.245
s=session
c=IN IP4 208.139.204.245
t=0 0
m=audio 17712 RTP/AVP 18 0 111 3 101
a=rtpmap:18 G729/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:111 G726-32/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -


--> Transmitting (no NAT) to 208.139.204.245:5060:

ACK sip:18005551212@208.139.204.245 SIP/2.0
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK5c39328c;rport
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>;tag=as6e27435f
Contact: <sip:8608848774@66.212.201.164>
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 103 ACK
User-Agent: Asterisk PBX
Max-Forwards: 70
Content-Length: 0


--> Reliably Transmitting (no NAT) to 208.139.204.245:5060:

INVITE sip:8608848774@208.139.204.245 SIP/2.0
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK620bdb20;rport
From: <sip:8604472142@66.212.201.164>;tag=as659dc19e
To: "David Madole" <sip:8608848774@208.139.204.245>;tag=as5530ea1f
Contact: <sip:8604472142@66.212.201.164>
Call-ID: 5053af382614aebb17db8a854e632dff@208.139.204.245
Seq: 102 INVITE
User-Agent: Asterisk PBX
Max-Forwards: 70
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
X-asterisk-info: SIP re-invite (RTP bridge)
Content-Type: application/sdp
Content-Length: 323

v=0
o=root 25066 25067 IN IP4 208.139.204.245
s=session
c=IN IP4 208.139.204.245
t=0 0
m=audio 17712 RTP/AVP 18 3 0 111 101
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:3 GSM/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:111 G726-32/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -


--> Reliably Transmitting (no NAT) to 208.139.204.245:5060:

INVITE sip:18005551212@208.139.204.245 SIP/2.0
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK35b5b688;rport
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>;tag=as6e27435f
Contact: <sip:8608848774@66.212.201.164>
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 104 INVITE
User-Agent: Asterisk PBX
Max-Forwards: 70
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
X-asterisk-info: SIP re-invite (RTP bridge)
Content-Type: application/sdp
Content-Length: 323

v=0
o=root 25066 25068 IN IP4 208.139.204.245
s=session
c=IN IP4 208.139.204.245
t=0 0
m=audio 16518 RTP/AVP 18 3 0 111 101
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:3 GSM/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:111 G726-32/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -


<-- SIP read from 208.139.204.245:5060: 

SIP/2.0 200 OK
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK620bdb20;received=66.212.201.164;rport=5060
From: <sip:8604472142@66.212.201.164>;tag=as659dc19e
To: "David Madole" <sip:8608848774@208.139.204.245>;tag=as5530ea1f
Call-ID: 5053af382614aebb17db8a854e632dff@208.139.204.245
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Max-Forwards: 70
Contact: <sip:8608848774@208.139.204.245>
Content-Type: application/sdp
Content-Length: 298

v=0
o=root 521 522 IN IP4 208.139.204.245
s=session
c=IN IP4 208.139.204.245
t=0 0
m=audio 16518 RTP/AVP 0 18 111 3 101
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=rtpmap:111 G726-32/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -


--> Transmitting (no NAT) to 208.139.204.245:5060:

ACK sip:8608848774@208.139.204.245 SIP/2.0
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK6a24839f;rport
From: <sip:8604472142@66.212.201.164>;tag=as659dc19e
To: "David Madole" <sip:8608848774@208.139.204.245>;tag=as5530ea1f
Contact: <sip:8604472142@66.212.201.164>
Call-ID: 5053af382614aebb17db8a854e632dff@208.139.204.245
CSeq: 102 ACK
User-Agent: Asterisk PBX
Max-Forwards: 70
Content-Length: 0


<-- SIP read from 208.139.204.245:5060: 

SIP/2.0 200 OK
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK35b5b688;received=66.212.201.164;rport=5060
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>;tag=as6e27435f
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 104 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Max-Forwards: 70
Contact: <sip:18005551212@208.139.204.245>
Content-Type: application/sdp
Content-Length: 298

v=0
o=root 521 523 IN IP4 208.139.204.245
s=session
c=IN IP4 208.139.204.245
t=0 0
m=audio 17712 RTP/AVP 18 0 111 3 101
a=rtpmap:18 G729/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:111 G726-32/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -


--> Transmitting (no NAT) to 208.139.204.245:5060:

ACK sip:18005551212@208.139.204.245 SIP/2.0
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK69ded143;rport
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>;tag=as6e27435f
Contact: <sip:8608848774@66.212.201.164>
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 104 ACK
User-Agent: Asterisk PBX
Max-Forwards: 70
Content-Length: 0


<-- SIP read from 208.139.204.245:5060: 

BYE sip:8604472142@66.212.201.164 SIP/2.0
Via: SIP/2.0/UDP 208.139.204.245:5060;branch=z9hG4bK30c733a1;rport
From: "David Madole" <sip:8608848774@208.139.204.245>;tag=as5530ea1f
To: <sip:8604472142@66.212.201.164>;tag=as659dc19e
Contact: <sip:8608848774@208.139.204.245>
Call-ID: 5053af382614aebb17db8a854e632dff@208.139.204.245
CSeq: 103 BYE
User-Agent: Asterisk PBX
Max-Forwards: 70
Content-Length: 0


--> Transmitting (NAT) to 208.139.204.245:5060:

SIP/2.0 200 OK
Via: SIP/2.0/UDP 208.139.204.245:5060;branch=z9hG4bK30c733a1;received=208.139.204.245;rport=5060
From: "David Madole" <sip:8608848774@208.139.204.245>;tag=as5530ea1f
To: <sip:8604472142@66.212.201.164>;tag=as659dc19e
Call-ID: 5053af382614aebb17db8a854e632dff@208.139.204.245
CSeq: 103 BYE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Contact: <sip:8604472142@66.212.201.164>
Content-Length: 0
X-Asterisk-HangupCause: Normal Clearing


--> Reliably Transmitting (no NAT) to 208.139.204.245:5060:

INVITE sip:18005551212@208.139.204.245 SIP/2.0
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK44cd402d;rport
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>;tag=as6e27435f
Contact: <sip:8608848774@66.212.201.164>
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 105 INVITE
User-Agent: Asterisk PBX
Max-Forwards: 70
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
X-asterisk-info: SIP re-invite (RTP bridge)
Content-Type: application/sdp
Content-Length: 242

v=0
o=root 25066 25069 IN IP4 66.212.201.164
s=session
c=IN IP4 66.212.201.164
t=0 0
m=audio 5096 RTP/AVP 18 101
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -


<-- SIP read from 208.139.204.245:5060: 

SIP/2.0 200 OK
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK44cd402d;received=66.212.201.164;rport=5060
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>;tag=as6e27435f
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 105 INVITE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Max-Forwards: 70
Contact: <sip:18005551212@208.139.204.245>
Content-Type: application/sdp
Content-Length: 298

v=0
o=root 521 524 IN IP4 208.139.204.245
s=session
c=IN IP4 208.139.204.245
t=0 0
m=audio 17712 RTP/AVP 18 0 111 3 101
a=rtpmap:18 G729/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:111 G726-32/8000
a=rtpmap:3 GSM/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -


--> Transmitting (no NAT) to 208.139.204.245:5060:

ACK sip:18005551212@208.139.204.245 SIP/2.0
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK1b7da3cd;rport
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>;tag=as6e27435f
Contact: <sip:8608848774@66.212.201.164>
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 105 ACK
User-Agent: Asterisk PBX
Max-Forwards: 70
Content-Length: 0


--> Reliably Transmitting (no NAT) to 208.139.204.245:5060:

BYE sip:18005551212@208.139.204.245 SIP/2.0
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK4d3d1bf9;rport
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>;tag=as6e27435f
Contact: <sip:8608848774@66.212.201.164>
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 106 BYE
User-Agent: Asterisk PBX
Max-Forwards: 70
Proxy-Authorization: Digest username="zzzzzzzz", realm="asterisk", algorithm=MD5, uri="sip:18005551212@208.139.204.245", nonce="351dad0c", response="a72b7a62cc5777162bcf8511d6326577", opaque=""
Content-Length: 0


<-- SIP read from 208.139.204.245:5060: 

SIP/2.0 200 OK
Via: SIP/2.0/UDP 66.212.201.164:5060;branch=z9hG4bK4d3d1bf9;received=66.212.201.164;rport=5060
From: "David S Madole" <sip:8608848774@66.212.201.164>;tag=as3a53737e
To: <sip:18005551212@voip-co2.teliax.com>;tag=as6e27435f
Call-ID: 192a747732443d891e2407274f51a0e6@66.212.201.164
CSeq: 106 BYE
User-Agent: Asterisk PBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Max-Forwards: 70
Contact: <sip:18005551212@208.139.204.245>
Content-Length: 0
X-Asterisk-HangupCause: Normal Clearing