At Anders' suggestion, I downloaded and installed
wireshark-win32-1.5.0-SVN-34038.exe from
http://www.wireshark.org/download/automated/win32/
T.38 and RTP now appear correctly in the ladder diagram.
Harvey S. Cohen
AT&T Labs, Middletown, NJ
Mobile +1-908-768-5833
Office +1-732-420-4099
-----Original Message-----
From: wireshark-users-bounces@xxxxxxxxxxxxx
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Sent: Wednesday, September 01, 2010 3:00 PM
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Subject: Wireshark-users Digest, Vol 52, Issue 1
Message: 6
Date: Tue, 31 Aug 2010 15:59:47 -0400
From: "COHEN, HARVEY S (ATTLABS)" <hc2182@xxxxxxx>
Subject: [Wireshark-users] VoIP calls GRAPH button gone. FLOW button
To: <wireshark-users@xxxxxxxxxxxxx>
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I just installed Wireshark 1.4 on WinXP. Under Telephony, VoIP Calls,
the GRAPH button has been replaced by a FLOW button. The ladder diagram
produced by the FLOW button includes the SIP and RTP, but not the T.38.
How can I make the ladder diagram display the T.38 as in previous
releases of Wireshark?
This sample has 352 T.38 packets, comprising an entire fax call:
|Time | 12.40.234.2 |
| | | 12.20.15.34 |
|0.000 | INVITE SDP ( g729 g711U telephone-event
X-nt-i...req) |SIP From: "BCM450 FAX"<sip:[email protected]
To:<sip:[email protected]
| |(5060) ------------------> (5060) |
|0.050 | 100 Trying| |SIP Status
| |(5060) <------------------ (5060) |
|2.041 | 180 Ringing SDP ( g729 telephone-event)
|SIP Status
| |(5060) <------------------ (5060) |
|2.041 | RTP (g729) |RTP Num packets:507
Duration:23.360s SSRC:0xD5D81350
| |(28000) <------------------ (16604) |
|2.092 | RTP (g729) |RTP Num packets:168
Duration:8.499s SSRC:0x4A0BC4D1
| |(28000) ------------------> (16604) |
|10.607 | 200 OK SDP ( g729 telephone-event) |SIP
Status
| |(5060) <------------------ (5060) |
|10.611 | RTP (g729) |RTP Num packets:308
Duration:11.799s SSRC:0x4A0BC4D1
| |(28000) ------------------> (16604) |
|10.619 | ACK | |SIP Request
| |(5060) ------------------> (5060) |
|25.352 | INVITE SDP ( t38) |SIP Request
| |(5060) <------------------ (5060) |
|25.362 | 100 Trying| |SIP Status
| |(5060) ------------------> (5060) |
|25.403 | 200 OK SDP ( t38) |SIP Status
| |(5060) ------------------> (5060) |
|25.470 | ACK | |SIP Request
| |(5060) <------------------ (5060) |
|47.896 | BYE | |SIP Request
| |(5060) ------------------> (5060) |
|47.943 | 200 Ok | |SIP Status
| |(5060) <------------------ (5060) |
Harvey S. Cohen
------------------------------
Message: 11
Date: Wed, 1 Sep 2010 16:44:18 +0200
From: Anders Broman <anders.broman@xxxxxxxxxxxx>
Subject: Re: [Wireshark-users] VoIP calls GRAPH button gone. FLOW
button shows SIP but not RTP or T.38
To: Community support list for Wireshark
<wireshark-users@xxxxxxxxxxxxx>
Message-ID:
<6B227CC5FADC7D4FB06D98FCB8B0A3E2024A5DFC@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
>
Content-Type: text/plain; charset="us-ascii"
Hi,
Could you trye it on a development build from
http://www.wireshark.org/download/automated/
it might be related to
http://anonsvn.wireshark.org/viewvc/viewvc.cgi?view=rev&revision=33525
Please let us know the result.
Regards
Anders
