checked in, with minor updates and stripping off the evil CRs.
----- Original Message -----
From: "Lars Roland"
Sent: Thursday, November 13, 2003 8:12 AM
Subject: [Ethereal-dev] Service Response Time for H.225 RAS
> Hello,
>
> finally I've got the time to finish the measurement of SRT of H.225 RAS
> services. New source files and patches for existing source files, docu
> and makefiles are attached.
>
> Current limitations:
> At the moment Request-Response matching works only for RAS messages with
> message tag < 21 .
> Request-Response matching probably doesn't work with GRQ multicasts.
>
> I will be glad, if someone can send me a capture file with a GRQ
> multicast message and corresponding response.
>
> Implementation Notes:
> I put the stuff for hash tables and memory chunks in a seperate file.
>
> The protocol tree of H.225 RAS Response messages contain now the Service
> Response Time and the frame number of the matching request if available.
> The matching request contains then also the frame number of the response.
>
> This makes it easy to find the request to a selected response in a big
> capture file by using the "Go to corresponding frame" feature. This is
> especially very useful, when you are looking for the corresponding
> request to a reject message.
>
> The protocol tree of ACF/ARJ an DCF/DRJ messages contain now the Call-Id
> of corresponding requests as a hidden protocol tree item. A hidden item
> isn't displayed, but the display filter gets it.
>
> This makes it much easier, to set a filter for all h225 messages of a
> specific call including the RAS responses. Just use "h225.guid == ..."
> and you will also get the call related RAS Responses.
>
> Best Regards,
>
> Lars
>
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