Wireshark mailing list archives

Re: how to display h.460.19 related values?


From: woo johnman <wuym2000cn () gmail com>
Date: Thu, 24 Nov 2011 08:56:48 +0800

hi, Tomas and anders
   I am sorry.For my comany security policy I can't upload any files.
TraversalParameters
is defined in the H.460.19 which can be downloaded from ITU website.
   Then it is hold in the H.245 OpenLogicalChannel or OpenLogicalChannelAck
message as an OCTSTRING.
   I have never changed the *ncf. Please teach me how to modify  *.ncf file.

Regards,
Woo

2011/11/23 Kukosa, Tomas <tomas.kukosa () siemens-enterprise com>

**
Hi Woo,

please could you send us the capture file (only related frames) ?
It should be decoded as H.460.19 is implemented. But I haven't tested it
as I have never got any example trace for it.


Regards,
  Tomas

 ------------------------------
*From:* wireshark-users-bounces () wireshark org [mailto:
wireshark-users-bounces () wireshark org] *On Behalf Of *Anders Broman
*Sent:* Wednesday, November 23, 2011 10:55 AM
*To:* Community support list for Wireshark
*Subject:* Re: [Wireshark-users] how to display h.460.19 related values?

 Hi,
An example trace file will help, I couldnt find TraversalParameters in
H245 so I'm unsure which parameter in H245 holds this, but if it's an OCTET
STRING in the H.245 spec
and no one has made chenges in the .cnf file to call the H.460 dissection
it will be displayed as raw data as tha's what it is to the H.245
dissector/protocol.
Regards
Anders

 ------------------------------
*From:* wireshark-users-bounces () wireshark org [mailto:
wireshark-users-bounces () wireshark org] *On Behalf Of *woo johnman
*Sent:* den 23 november 2011 10:28
*To:* wireshark-users () wireshark org
*Subject:* [Wireshark-users] how to display h.460.19 related values?

 Hi,
   My wireshark can't decode all values by tracing down the H.460.19 asn.1
trees.  H.460.19 has 'TraversalParameters' asn.1 subtree,this value is
encoded as octstring and then encapsulated in the H.245 message. Wireshark
can only decode all H.245 value but keep h.460.19 as raw.

regards,

Woo

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