On Sat, Apr 05, 2003 at 08:27:57AM +0200, Martin Regner wrote: > When I read through the mail I read it as it said "RTP video stream", > but now I noticed that it didn't say RTP.
If it's not RTP, is it some other protocol that carries video streams *and* that's dissected by Ethereal? If so, perhaps that protocol's dissector puts sequence numbers into the Info column (if not, perhaps it should), or even supplies some form of higher-level analysis, e.g. with a tap similar to the RTP analysis tap. If not, then Ben can't get what he wants, as you can't detect out-of-order or missing packets at the UDP level, you have to go to a higher level, and if Ethereal doesn't dissect the higher level protocol, it can't possibly detect out-of-order or missing packets.