[e2e] a question about the deployment of SACK TCP

Lars Eggert lars.eggert at netlab.nec.de
Sat Jul 10 00:08:55 PDT 2004


Kostas Pentikousis wrote:

> On Fri, 9 Jul 2004, Mark Claypool wrote:
> 
> |Ron Lee writes:
> | > Only 5% of the TCP connections actually use SACK, (From Anja
> | > Feldmann, trace from 12/99) according to
> 
> Off-the-box Windows 2000/XP/2003, Solaris 9, and Linux 2.4+
> advertize SACK capability. No patches needed.

FreeBSD-CURRENT (finally) gained SACK support last week, too, and I 
think it's enabled by default.

Lars
-- 
Lars Eggert                                     NEC Network Laboratories
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