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From: Gregory OSINAIKE <gregory.osinaike@elec.qmw.ac.uk>
To: lartc@vger.kernel.org
Subject: [LARTC] policy routing
Date: Tue, 20 Mar 2001 12:26:00 +0000	[thread overview]
Message-ID: <marc-lartc-98509121616631@msgid-missing> (raw)

Hello,

I'm trying to route packets based on 'mark' numbers i give to packets
according to their port number using iptables. I'm having real trouble
setting up routes based on this. I'm issuing the following commands
assuming i have marked packets of a certain type with a 1:


echo 201 first.table >> /etc/iproute2/rt_tables

ip rule add fwmark 1 table first.table
 
ip route add 30.0.0.0/8 dev eth0 table first.table

Basically its just like the exampls in the How To. I have to use Linux
kernel v-2.3.99-pre7, so am using iptables 1.0.0.

when i attempt to mark ICMP packets i get 'network unreachable' when i
ping another machine on our testbed which is not on the same subnet i.e
not 30.0.0.x

Can anyone help?
ThanKs!
Greg.
 



-- 
----------------------
Gregory OSINAIKE (ee9829@elec.qmw.ac.uk)
Electronic Engineering Department
Queen Mary and Westfield College

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             reply	other threads:[~2001-03-20 12:26 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-03-20 12:26 Gregory OSINAIKE [this message]
2001-03-24 21:33 ` [LARTC] policy routing bert hubert
2001-12-06 19:13 ` Fabian Gervan
2001-12-06 19:18 ` bert hubert
2002-08-07 13:16 ` Stefan Kaiser

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