* [LARTC] iptables acknoledgment match
@ 2006-06-22 0:28 Sebastián A. Aresca
2006-06-22 12:04 ` Erik Slagter
0 siblings, 1 reply; 2+ messages in thread
From: Sebastián A. Aresca @ 2006-06-22 0:28 UTC (permalink / raw)
To: lartc
Hi:
Anybody have the iptables line to match ack?
iptables -t mangle -A QoS_Test -p tcp --tcp-flags SYN,RST,ACK ACK -m
length --length :128
I try this but it's not working for me.
Best regards.
Sebastián A. Aresca
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^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [LARTC] iptables acknoledgment match 2006-06-22 0:28 [LARTC] iptables acknoledgment match Sebastián A. Aresca @ 2006-06-22 12:04 ` Erik Slagter 0 siblings, 0 replies; 2+ messages in thread From: Erik Slagter @ 2006-06-22 12:04 UTC (permalink / raw) To: lartc [-- Attachment #1.1: Type: text/plain, Size: 426 bytes --] On wo, 2006-06-21 at 21:28 -0300, Sebastián A. Aresca wrote: > Hi: > Anybody have the iptables line to match ack? > > iptables -t mangle -A QoS_Test -p tcp --tcp-flags SYN,RST,ACK ACK -m > length --length :128 > > I try this but it's not working for me. Don't you actually mean something like iptables -m state --state ESTABLISHED ... That works a bit more intelligently then simply watch for acks... [-- Attachment #1.2: smime.p7s --] [-- Type: application/x-pkcs7-signature, Size: 2771 bytes --] [-- Attachment #2: Type: text/plain, Size: 143 bytes --] _______________________________________________ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc ^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2006-06-22 12:04 UTC | newest] Thread overview: 2+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2006-06-22 0:28 [LARTC] iptables acknoledgment match Sebastián A. Aresca 2006-06-22 12:04 ` Erik Slagter
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