Hi,
I'm using this setup : 2102 Mediatrix with 2 fxs ports registered on my
Callweaver box.
This Callweaver box is registered to a voip sip line provider named
Iristel.
With a fax plug in one port of the ata, I'm able to send and receive fax in
T.38 with the PSTN through the Callweaver box and Iristel. (all day long)
And It work like a charm.
But when I plug 2 fax on the ata (both on it's own line) and try to fax a
fax between these 2 machines. It doesn't work.
I'm not an expert but I look in the traces and the only difference I found,
this is in the sip re-invinte:
In the working case I can see these parameters in the re-invite:
a=T38FaxVersion:0
a=T38MaxBitRate:9600
a=T38FaxFillBitRemoval:0
a=T38FaxTranscodingMMR:0
a=T38FaxTranscodingJBIG:0
a=T38FaxRateManagement:transferredTCF
a=T38FaxMaxBuffer:122
a=T38FaxMaxDatagram:122
a=T38FaxUdpEC:t38UDPRedundancy
a=T38VendorInfo:spandsp
In the non working case I see these:
m=image 15140 udptl t38
a=T38FaxVersion:0
a=T38MaxBitRate:14400
a=T38FaxFillBitRemoval:0
a=T38FaxTranscodingMMR:0
a=T38FaxTranscodingJBIG:0
a=T38FaxRateManagement:transferredTCF
a=T38FaxMaxBuffer:400
a=T38FaxMaxDatagram:400
a=T38FaxUdpEC:t38UDPRedundancy
a=T38VendorInfo:spandsp
I the sip log (attached) , I can see every party accepting t.38 invite and
after exchanging some udptl packet but fax are hanging up at the hand
shaking.
Somebody can help me?
Thank you
Loïc Foucault
<-- SIP read from 10.1.0.10:5060:
INVITE sip:[EMAIL PROTECTED]:17348 SIP/2.0
Via: SIP/2.0/UDP 10.1.0.10;branch=z9hG4bK136fc477d
Content-Length: 228
To: sip:[EMAIL PROTECTED]:17348
From: Infofortin <sip:[EMAIL PROTECTED]:17348>;tag=27fff1282bad1f6
Call-ID: [EMAIL PROTECTED]
CSeq: 28313283 INVITE
Supported: timer
Min-SE: 1800
Session-Expires: 3600
Allow: INVITE, ACK, BYE, CANCEL, REFER, NOTIFY
Contact: Infofortin <sip:[EMAIL PROTECTED]>
Content-Type: application/sdp
Authorization:Digest
response="8804ee9422edded90c1659f65a181780",username="18193401783",realm="infofortin.com",nonce="26915f09",algorithm=MD5,uri="sip:[EMAIL
PROTECTED]:17348"
Supported: replaces
User-Agent: MxSipApp/5.0.15.92 MxSF/v3.2.1.1
v=0
o=MxSIP 1177442405152306960 716009326195313166 IN IP4 10.1.0.10
s=-
c=IN IP4 10.1.0.10
t=0 0
m=audio 5004 RTP/AVP 0 8 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: --- (16 headers 10 lines) ---
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Using INVITE request as basis
request - [EMAIL PROTECTED]
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Sending to 10.1.0.10 : 5060 (NAT)
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Found user '18193401783'
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Found RTP audio format 0
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Found RTP audio format 8
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Found RTP audio format 101
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Peer audio RTP is at port
10.1.0.10:5004
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Found description format PCMU
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Found description format PCMA
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Found description format
telephone-event
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Capabilities: us - 0xc
(ulaw|alaw), peer - audio=0xc (ulaw|alaw)/video=0x0 (nothing), combined - 0xc
(ulaw|alaw)
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Non-codec capabilities: us - 0x1
(telephone-event), peer - 0x1 (telephone-event), combined - 0x1
(telephone-event)
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Looking for 8193401782 in
lignefaxout (domain 192.168.123.72)
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: list_route: hop: <sip:[EMAIL
PROTECTED]>
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Transmitting (NAT) to
10.1.0.10:5060:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.1.0.10;branch=z9hG4bK136fc477d;received=10.1.0.10
From: Infofortin <sip:[EMAIL PROTECTED]:17348>;tag=27fff1282bad1f6
To: sip:[EMAIL PROTECTED]:17348
Call-ID: [EMAIL PROTECTED]
CSeq: 28313283 INVITE
User-Agent: infofortin
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Max-Forwards: 70
Contact: <sip:[EMAIL PROTECTED]:17348>
Content-Length: 0
---
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- Executing
Set("SIP/18193401783-c475", FAXUSER=yes)
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- Executing
Goto("SIP/18193401783-c475", out,8193401782,1)
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- Goto (out, 8193401782, 1)
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- Executing
Set("SIP/18193401783-c475", destination=18193401782)
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- Executing
GotoIf("SIP/18193401783-c475", 0?3:4)
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- Goto (out, 8193401782, 4)
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- Executing
Goto("SIP/18193401783-c475", in,18193401782,1)
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- Goto (in, 18193401782, 1)
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- Executing
NoOp("SIP/18193401783-c475", )
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- Executing
SipT38SwitchOver("SIP/18193401783-c475", )
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- Executing
Set("SIP/18193401783-c475",
CDR(direction)=1,CDR(outremer)=0,CDR(srcfull)=118193401783,CDR(dstfull)=18193401782,CDR(accountcode)=18193401782,CDR(code)=12,CDR(dstpath)=98)
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- Executing
Dial("SIP/18193401783-c475", SIP/18193401782,60)
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: We're at 192.168.123.72 port 14036
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: Adding codec 0x4 (ulaw) to SDP
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: Adding codec 0x8 (alaw) to SDP
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: Adding non-codec 0x1
(telephone-event) to SDP
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: 13 headers, 11 lines
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: Reliably Transmitting (NAT) to
10.1.0.10:5060:
INVITE sip:[EMAIL PROTECTED] SIP/2.0
Via: SIP/2.0/UDP 192.168.123.72:17348;branch=z9hG4bK6694a0d7;rport
From: "Infofortin" <sip:[EMAIL PROTECTED]:17348>;tag=as24b8b917
To: <sip:[EMAIL PROTECTED]>
Contact: <sip:[EMAIL PROTECTED]:17348>
Call-ID: [EMAIL PROTECTED]
CSeq: 102 INVITE
User-Agent: infofortin
Max-Forwards: 70
Date: Fri, 29 Feb 2008 15:36:40 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Content-Type: application/sdp
Content-Length: 240
v=0
o=root 910 910 IN IP4 192.168.123.72
s=session
c=IN IP4 192.168.123.72
t=0 0
m=audio 14036 RTP/AVP 0 8 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -
---
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- Called 18193401782
Feb 29 10:36:40 VERBOSE[3059100576] logger.c:
<-- SIP read from 10.1.0.10:5060:
SIP/2.0 100 Trying
Call-ID: [EMAIL PROTECTED]
CSeq: 102 INVITE
From: "Infofortin" <sip:[EMAIL PROTECTED]:17348>;tag=as24b8b917
To: <sip:[EMAIL PROTECTED]>;tag=efdb8693b7fb21b
Via: SIP/2.0/UDP 192.168.123.72:17348;branch=z9hG4bK6694a0d7;rport
Content-Length: 0
User-Agent: MxSipApp/5.0.15.92 MxSF/v3.2.1.1
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: --- (8 headers 0 lines) ---
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: Destroying call '[EMAIL
PROTECTED]'
Feb 29 10:36:40 VERBOSE[3059100576] logger.c:
<-- SIP read from 10.1.0.10:5060:
SIP/2.0 180 Ringing
Call-ID: [EMAIL PROTECTED]
CSeq: 102 INVITE
From: "Infofortin" <sip:[EMAIL PROTECTED]:17348>;tag=as24b8b917
To: <sip:[EMAIL PROTECTED]>;tag=efdb8693b7fb21b
Via: SIP/2.0/UDP 192.168.123.72:17348;branch=z9hG4bK6694a0d7;rport
Content-Length: 0
Contact: InfofortinT <sip:[EMAIL PROTECTED]>
User-Agent: MxSipApp/5.0.15.92 MxSF/v3.2.1.1
Feb 29 10:36:40 VERBOSE[3059100576] logger.c: --- (9 headers 0 lines) ---
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: -- SIP/18193401782-a963 is
ringing
Feb 29 10:36:40 VERBOSE[3033238432] logger.c: Transmitting (NAT) to
10.1.0.10:5060:
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 10.1.0.10;branch=z9hG4bK136fc477d;received=10.1.0.10
From: Infofortin <sip:[EMAIL PROTECTED]:17348>;tag=27fff1282bad1f6
To: sip:[EMAIL PROTECTED]:17348;tag=as3b09d25b
Call-ID: [EMAIL PROTECTED]
CSeq: 28313283 INVITE
User-Agent: infofortin
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Max-Forwards: 70
Contact: <sip:[EMAIL PROTECTED]:17348>
Content-Length: 0
---
Feb 29 10:36:50 VERBOSE[3059100576] logger.c:
<-- SIP read from 10.1.0.10:5060:
SIP/2.0 200 OK
Call-ID: [EMAIL PROTECTED]
CSeq: 102 INVITE
From: "Infofortin" <sip:[EMAIL PROTECTED]:17348>;tag=as24b8b917
To: <sip:[EMAIL PROTECTED]>;tag=efdb8693b7fb21b
Via: SIP/2.0/UDP 192.168.123.72:17348;branch=z9hG4bK6694a0d7;rport
Content-Length: 227
Session-Expires: 3600;refresher=uas
Allow: INVITE, ACK, BYE, CANCEL, REFER, NOTIFY
Content-Type: application/sdp
Supported: replaces
Contact: InfofortinT <sip:[EMAIL PROTECTED]>
User-Agent: MxSipApp/5.0.15.92 MxSF/v3.2.1.1
v=0
o=MxSIP 937309635399007790 249323411797123491 IN IP4 10.1.0.10
s=-
c=IN IP4 10.1.0.10
t=0 0
m=audio 5006 RTP/AVP 0 8 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: --- (13 headers 10 lines) ---
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: Found RTP audio format 0
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: Found RTP audio format 8
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: Found RTP audio format 101
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: Peer audio RTP is at port
10.1.0.10:5006
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: Found description format PCMU
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: Found description format PCMA
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: Found description format
telephone-event
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: Capabilities: us - 0xc
(ulaw|alaw), peer - audio=0xc (ulaw|alaw)/video=0x0 (nothing), combined - 0xc
(ulaw|alaw)
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: Non-codec capabilities: us - 0x1
(telephone-event), peer - 0x1 (telephone-event), combined - 0x1
(telephone-event)
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: list_route: hop: <sip:[EMAIL
PROTECTED]>
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: set_destination: Parsing
<sip:[EMAIL PROTECTED]> for address/port to send to
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: set_destination: set destination
to 10.1.0.10, port 5060
Feb 29 10:36:50 VERBOSE[3059100576] logger.c: Transmitting (NAT) to
10.1.0.10:5060:
ACK sip:[EMAIL PROTECTED] SIP/2.0
Via: SIP/2.0/UDP 192.168.123.72:17348;branch=z9hG4bK0db85887;rport
From: "Infofortin" <sip:[EMAIL PROTECTED]:17348>;tag=as24b8b917
To: <sip:[EMAIL PROTECTED]>;tag=efdb8693b7fb21b
Contact: <sip:[EMAIL PROTECTED]:17348>
Call-ID: [EMAIL PROTECTED]
CSeq: 102 ACK
User-Agent: infofortin
Max-Forwards: 70
Content-Length: 0
---
Feb 29 10:36:50 VERBOSE[3033238432] logger.c: -- SIP/18193401782-a963
answered SIP/18193401783-c475
Feb 29 10:36:50 VERBOSE[3033238432] logger.c: We're at 192.168.123.72 port 15140
Feb 29 10:36:50 VERBOSE[3033238432] logger.c: Adding codec 0x4 (ulaw) to SDP
Feb 29 10:36:50 VERBOSE[3033238432] logger.c: Adding codec 0x8 (alaw) to SDP
Feb 29 10:36:50 VERBOSE[3033238432] logger.c: Adding non-codec 0x1
(telephone-event) to SDP
Feb 29 10:36:50 VERBOSE[3033238432] logger.c: Reliably Transmitting (NAT) to
10.1.0.10:5060:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.1.0.10;branch=z9hG4bK136fc477d;received=10.1.0.10
From: Infofortin <sip:[EMAIL PROTECTED]:17348>;tag=27fff1282bad1f6
To: sip:[EMAIL PROTECTED]:17348;tag=as3b09d25b
Call-ID: [EMAIL PROTECTED]
CSeq: 28313283 INVITE
User-Agent: infofortin
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Max-Forwards: 70
Contact: <sip:[EMAIL PROTECTED]:17348>
Content-Type: application/sdp
Content-Length: 240
v=0
o=root 910 910 IN IP4 192.168.123.72
s=session
c=IN IP4 192.168.123.72
t=0 0
m=audio 15140 RTP/AVP 0 8 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -
---
Feb 29 10:36:50 VERBOSE[3059100576] logger.c:
<-- SIP read from 10.1.0.10:5060:
ACK sip:[EMAIL PROTECTED]:17348 SIP/2.0
Via: SIP/2.0/UDP 10.1.0.10;branch=z9hG4bKb0fd86b05
Content-Length: 0
To: sip:[EMAIL PROTECTED]:17348;tag=as3b09d25b
From: Infofortin <sip:[EMAIL PROTECTED]:17348>;tag=27fff1282bad1f6
Call-ID: [EMAIL PROTECTED]
CSeq: 28313283 ACK
Contact: Infofortin <sip:[EMAIL PROTECTED]>
Authorization:Digest
response="8804ee9422edded90c1659f65a181780",username="18193401783",realm="infofortin.com",nonce="26915f09",algorithm=MD5,uri="sip:[EMAIL
PROTECTED]:17348"
User-Agent: MxSipApp/5.0.15.92 MxSF/v3.2.1.1
---
Feb 29 10:36:52 VERBOSE[3059100576] logger.c:
<-- SIP read from 10.1.0.10:5060:
INVITE sip:[EMAIL PROTECTED]:17348 SIP/2.0
Via: SIP/2.0/UDP 10.1.0.10;branch=z9hG4bKebbf6873b
Content-Length: 318
To: sip:[EMAIL PROTECTED]:17348;tag=as3b09d25b
From: Infofortin <sip:[EMAIL PROTECTED]:17348>;tag=27fff1282bad1f6
Call-ID: [EMAIL PROTECTED]
CSeq: 28313284 INVITE
Supported: timer
Min-SE: 1800
Session-Expires: 3600
Allow: INVITE, ACK, BYE, CANCEL, REFER, NOTIFY
Content-Type: application/sdp
Contact: Infofortin <sip:[EMAIL PROTECTED]>
Authorization:Digest
response="8804ee9422edded90c1659f65a181780",username="18193401783",realm="infofortin.com",nonce="26915f09",algorithm=MD5,uri="sip:[EMAIL
PROTECTED]:17348"
Supported: replaces
User-Agent: MxSipApp/5.0.15.92 MxSF/v3.2.1.1
v=0
o=MxSIP 1177442405152306960 716009326195313167 IN IP4 10.1.0.10
s=-
c=IN IP4 10.1.0.10
t=0 0
m=image 6005 udptl t38
a=T38MaxBitRate:14400
a=T38FaxRateManagement:transferredTCF
a=T38FaxFillBitRemoval:0
a=T38FaxTranscodingMMR:0
a=T38FaxTranscodingJBIG:0
a=T38FaxVersion:0
a=T38FaxUdpEC:t38UDPRedundancy
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: --- (16 headers 13 lines) ---
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: Using INVITE request as basis
request - [EMAIL PROTECTED]
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: Sending to 10.1.0.10 : 5060 (NAT)
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: Got T.38 offer in SDP
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: Capabilities: us - 0xc
(ulaw|alaw), peer - audio=0xc (ulaw|alaw)/video=0x0 (nothing), combined - 0xc
(ulaw|alaw)
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: Non-codec capabilities: us - 0x1
(telephone-event), peer - 0x1 (telephone-event), combined - 0x1
(telephone-event)
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: set_destination: Parsing
<sip:[EMAIL PROTECTED]> for address/port to send to
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: set_destination: set destination
to 10.1.0.10, port 5060
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: T.38 UDPTL is at port
192.168.123.72:14036...
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: 13 headers, 16 lines
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: Reliably Transmitting (NAT) to
10.1.0.10:5060:
INVITE sip:[EMAIL PROTECTED] SIP/2.0
Via: SIP/2.0/UDP 192.168.123.72:17348;branch=z9hG4bK314d063b;rport
From: "Infofortin" <sip:[EMAIL PROTECTED]:17348>;tag=as24b8b917
To: <sip:[EMAIL PROTECTED]>;tag=efdb8693b7fb21b
Contact: <sip:[EMAIL PROTECTED]:17348>
Call-ID: [EMAIL PROTECTED]
CSeq: 103 INVITE
User-Agent: infofortin
Max-Forwards: 70
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
X-callweaver-info: SIP re-invite (T38 switchover)
Content-Type: application/sdp
Content-Length: 376
v=0
o=root 910 911 IN IP4 192.168.123.72
s=session
c=IN IP4 192.168.123.72
t=0 0
m=image 14036 udptl t38
a=T38FaxVersion:0
a=T38MaxBitRate:14400
a=T38FaxFillBitRemoval:0
a=T38FaxTranscodingMMR:0
a=T38FaxTranscodingJBIG:0
a=T38FaxRateManagement:transferredTCF
a=T38FaxMaxBuffer:400
a=T38FaxMaxDatagram:400
a=T38FaxUdpEC:t38UDPRedundancy
a=T38VendorInfo:spandsp
---
Feb 29 10:36:52 VERBOSE[3059100576] logger.c:
<-- SIP read from 10.1.0.10:5060:
SIP/2.0 100 Trying
Call-ID: [EMAIL PROTECTED]
CSeq: 103 INVITE
From: "Infofortin" <sip:[EMAIL PROTECTED]:17348>;tag=as24b8b917
To: <sip:[EMAIL PROTECTED]>;tag=efdb8693b7fb21b
Via: SIP/2.0/UDP 192.168.123.72:17348;branch=z9hG4bK314d063b;rport
Content-Length: 0
User-Agent: MxSipApp/5.0.15.92 MxSF/v3.2.1.1
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: --- (8 headers 0 lines) ---
Feb 29 10:36:52 VERBOSE[3059100576] logger.c:
<-- SIP read from 10.1.0.10:5060:
SIP/2.0 200 OK
Call-ID: [EMAIL PROTECTED]
CSeq: 103 INVITE
From: "Infofortin" <sip:[EMAIL PROTECTED]:17348>;tag=as24b8b917
To: <sip:[EMAIL PROTECTED]>;tag=efdb8693b7fb21b
Via: SIP/2.0/UDP 192.168.123.72:17348;branch=z9hG4bK314d063b;rport
Content-Length: 365
Session-Expires: 3600;refresher=uas
Allow: INVITE, ACK, BYE, CANCEL, REFER, NOTIFY
Content-Type: application/sdp
Supported: replaces
Contact: InfofortinT <sip:[EMAIL PROTECTED]>
User-Agent: MxSipApp/5.0.15.92 MxSF/v3.2.1.1
v=0
o=MxSIP 937309635399007790 249323411797123492 IN IP4 10.1.0.10
s=-
c=IN IP4 10.1.0.10
t=0 0
m=image 6004 udptl t38
a=T38MaxBitRate:14400
a=T38FaxRateManagement:transferredTCF
a=T38FaxFillBitRemoval:0
a=T38FaxTranscodingMMR:0
a=T38FaxTranscodingJBIG:0
a=T38FaxMaxBuffer:400
a=T38FaxMaxDatagram:400
a=T38FaxVersion:0
a=T38FaxUdpEC:t38UDPRedundancy
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: --- (13 headers 15 lines) ---
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: Got T.38 offer in SDP
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: Capabilities: us - 0xc
(ulaw|alaw), peer - audio=0xc (ulaw|alaw)/video=0x0 (nothing), combined - 0xc
(ulaw|alaw)
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: Non-codec capabilities: us - 0x1
(telephone-event), peer - 0x1 (telephone-event), combined - 0x1
(telephone-event)
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: T.38 UDPTL is at port
192.168.123.72:15140...
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: Reliably Transmitting (NAT) to
10.1.0.10:5060:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.1.0.10;branch=z9hG4bKebbf6873b;received=10.1.0.10
From: Infofortin <sip:[EMAIL PROTECTED]:17348>;tag=27fff1282bad1f6
To: sip:[EMAIL PROTECTED]:17348;tag=as3b09d25b
Call-ID: [EMAIL PROTECTED]
CSeq: 28313284 INVITE
User-Agent: infofortin
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Max-Forwards: 70
Contact: <sip:[EMAIL PROTECTED]:17348>
Content-Type: application/sdp
Content-Length: 376
v=0
o=root 910 911 IN IP4 192.168.123.72
s=session
c=IN IP4 192.168.123.72
t=0 0
m=image 15140 udptl t38
a=T38FaxVersion:0
a=T38MaxBitRate:14400
a=T38FaxFillBitRemoval:0
a=T38FaxTranscodingMMR:0
a=T38FaxTranscodingJBIG:0
a=T38FaxRateManagement:transferredTCF
a=T38FaxMaxBuffer:400
a=T38FaxMaxDatagram:400
a=T38FaxUdpEC:t38UDPRedundancy
a=T38VendorInfo:spandsp
---
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: set_destination: Parsing
<sip:[EMAIL PROTECTED]> for address/port to send to
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: set_destination: set destination
to 10.1.0.10, port 5060
Feb 29 10:36:52 VERBOSE[3059100576] logger.c: Transmitting (NAT) to
10.1.0.10:5060:
ACK sip:[EMAIL PROTECTED] SIP/2.0
Via: SIP/2.0/UDP 192.168.123.72:17348;branch=z9hG4bK475bd994;rport
From: "Infofortin" <sip:[EMAIL PROTECTED]:17348>;tag=as24b8b917
To: <sip:[EMAIL PROTECTED]>;tag=efdb8693b7fb21b
Contact: <sip:[EMAIL PROTECTED]:17348>
Call-ID: [EMAIL PROTECTED]
CSeq: 103 ACK
User-Agent: infofortin
Max-Forwards: 70
Content-Length: 0
---
Feb 29 10:36:52 VERBOSE[3033238432] logger.c: Got UDPTL packet from
10.1.0.10:5006 (len 172)
Feb 29 10:36:52 VERBOSE[3033238432] logger.c: Got UDPTL packet from
10.1.0.10:5006 (len 172)
Feb 29 10:36:52 VERBOSE[3033238432] logger.c: Got UDPTL packet from
10.1.0.10:5006 (len 172)
Feb 29 10:36:52 VERBOSE[3033238432] logger.c: Got UDPTL packet from
10.1.0.10:5006 (len 172)
Feb 29 10:36:52 VERBOSE[3059100576] logger.c:
<-- SIP read from 10.1.0.10:5060:
ACK sip:[EMAIL PROTECTED]:17348 SIP/2.0
Via: SIP/2.0/UDP 10.1.0.10;branch=z9hG4bK094f579f2
Content-Length: 0
To: sip:[EMAIL PROTECTED]:17348;tag=as3b09d25b
From: Infofortin <sip:[EMAIL PROTECTED]:17348>;tag=27fff1282bad1f6
Call-ID: [EMAIL PROTECTED]
CSeq: 28313284 ACK
Contact: Infofortin <sip:[EMAIL PROTECTED]>
Authorization:Digest
response="8804ee9422edded90c1659f65a181780",username="18193401783",realm="infofortin.com",nonce="26915f09",algorithm=MD5,uri="sip:[EMAIL
PROTECTED]:17348"
User-Agent: MxSipApp/5.0.15.92 MxSF/v3.2.1.1
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