Re: [hybi] Frame size

Lars Eggert <lars.eggert@nokia.com> Tue, 20 April 2010 07:59 UTC

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From: Lars Eggert <lars.eggert@nokia.com>
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Date: Tue, 20 Apr 2010 10:58:53 +0300
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To: Jamie Lokier <jamie@shareable.org>
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Cc: Hybi <hybi@ietf.org>
Subject: Re: [hybi] Frame size
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On 2010-4-19, at 13:28, Jamie Lokier wrote:
> You could send TCP URG data on a direct connection, and this is one of
> it's most useful uses - avoiding the need to split data streams into
> lots of prefixed chunks :-)
> 
> But TCP URG isn't handled by most proxies even including "transparent"
> (intercepting) TCP relays, so it's a total non-starter.

And the TCPM WG is saying that new applications should not use the urgent mechanism: http://tools.ietf.org/html/draft-ietf-tcpm-urgent-data

Lars