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Re: [lvs-users] LVS/Nat and source natting

To: "LinuxVirtualServer.org users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [lvs-users] LVS/Nat and source natting
From: Joseph Mack NA3T <jmack@xxxxxxxx>
Date: Mon, 1 Dec 2008 04:53:03 -0800 (PST)
On Mon, 1 Dec 2008, luca boncompagni wrote:

> I think that source natting is what I can do with:
>
> iptables -t nat -A POSTROUTING -o eth0 -j SNAT --to 10.3.136.24
>
> I know that with:
>
> ipvsadm -A -t 10.3.136.24:80 -s rr
> ipvsadm -a -t 10.3.136.24:80 -r 10.3.136.25:80 -m

do you know about this?

http://www.austintek.com/LVS/LVS-HOWTO/HOWTO/LVS-HOWTO.non-modified_realservers.html#F5_snat

>
> the realserver respond to the client, but if you can change the source
> IP of the syn packet that the director send to real server with the
> director IP, the real server send the ACK,SYN to the director. I know
> that this has performance problems, but this the only solution that I
> know.

solution to what?

Joe
--
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