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From: "virdzek, roman" <rfv@popularix.net>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] 2 internal NIC's in the same network
Date: Wed, 27 Nov 2002 16:44:24 +0000	[thread overview]
Message-ID: <marc-lartc-103841554120327@msgid-missing> (raw)
In-Reply-To: <marc-lartc-103823015001665@msgid-missing>

hi,
ok thanks, it seem to be working now.
why it will not working with:

ip rule add iif eth2 lookup 2
ip rule add iif eth1 lookup 1 ?


and another one question. i have turned on
log martians, and kernel still write to me:
martian source from ...........when I ping
eth1 | eth2 ...but back get proper arp reply.

thanks for reply
bye

>Sorry!  Correction below:
>
>-Martin
>
> Tarek was correct when he mentioned that you'll need to use policy routing 
> in addition if both of the IPs you are using fall within the same network.
> 
> # ip rule add from 10.0.0.2 lookup 2
> # ip rule add from 10.0.0.1 lookup 1
> # ip route add 10.0.0.0/24 dev eth1 src 10.0.0.1 table 1
> # ip route add 10.0.0.0/24 dev eth2 src 10.0.0.2 table 2
> 
> Turn on the ARP hiding functionality:
> 
> # echo 1 > /proc/sys/net/ipv4/conf/all/hidden
> 
> You'll need to do this *after* you have brought up the interfaces and 
> set the hidden flags explicitly.
> 
> # echo 1 > /proc/sys/net/ipv4/conf/eth1/hidden
> # echo 1 > /proc/sys/net/ipv4/conf/eth2/hidden
>
>  
>


-- 

Roman Virdzek - System & Network Engineering
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      parent reply	other threads:[~2002-11-27 16:44 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-11-25 13:14 [LARTC] 2 internal NIC's in the same network virdzek, roman
2002-11-25 19:35 ` Martin A. Brown
2002-11-27 14:10 ` virdzek, roman
2002-11-27 14:16 ` Martin A. Brown
2002-11-27 14:22 ` Martin A. Brown
2002-11-27 16:44 ` virdzek, roman [this message]

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