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From: "Sebastian 'spax' Pape" <pape@rbg.informatik.tu-darmstadt.de>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] ssh versus scp
Date: Mon, 25 Nov 2002 22:34:54 +0000	[thread overview]
Message-ID: <marc-lartc-103826374909579@msgid-missing> (raw)
In-Reply-To: <marc-lartc-103825161927999@msgid-missing>

On Mon, 25 Nov 2002, Robert Penz wrote:

> could you please tell me how you match ssh and not scp with iptables?

I did almost the same as Martin suggested:

| So, one *should* be able to do something like this:
|
| # iptables -t filter -A FORWARD -m tos --tos 0x08 -j scpchain
| # iptables -t filter -A FORWARD -m tos --tos 0x10 -j sshchain

# (ssh)
# $IPTABLES -A PREROUTING -t mangle -p tcp --dport 22 \
#  -m tos ! --tos Maximize-Throughput \
#  -j MARK --set-mark 2

# (scp)
# $IPTABLES -A PREROUTING -t mangle -p tcp --dport 22 \
#  -m tos --tos Maximize-Throughput \
#  -j MARK --set-mark 8

it works for me but I'm not sure if it is in general correct.

greetings
		Sebastian

-- 
Sebastian 'spax' Pape          | "Things should be as simple as possible, but
mailto: sebastian@p-a-p-e.de   | not simpler." -- Albert Einstein
gpg: http://p-a-p-e.de/gpg.asc |
         --- Do you want to know more? http://www.p-a-p-e.de/ ---


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  parent reply	other threads:[~2002-11-25 22:34 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-11-25 19:12 [LARTC] ssh versus scp Sebastian 'spax' Pape
2002-11-25 21:27 ` Ramin Alidousti
2002-11-25 21:44 ` Robert Penz
2002-11-25 22:11 ` Martin A. Brown
2002-11-25 22:28 ` M.F. PSIkappa
2002-11-25 22:34 ` Sebastian 'spax' Pape [this message]
2002-11-25 22:42 ` Sebastian 'spax' Pape
2002-11-26  4:15 ` Kenneth Porter

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