[LARTC] load balancing without NAT

[LARTC] load balancing without NAT

[Bartek Krajnik]

I have eth0 (isp1, internet), eth1 (isp2, internet) and eth2 for my LAN

eth0 (isp1)
           \
            Linux - eth2 (LAN)
           /
eth1 (isp2)

I need for every connection (not packet) load balancing - TCP sessions must be kept.
For example: first connection from LAN goes through eth0, second through eth1, third through eth0 ...
I can't change anything on the other site of eth0 and eth1.

This explains idea (but is with NAT - I need without):
http://www.linuxvirtualserver.org/~julian/nano.txt


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Re: [LARTC] load balancing without NAT

[Stef Coene]

On Thursday 06 February 2003 12:03, Bartek Krajnik wrote:
> I have eth0 (isp1, internet), eth1 (isp2, internet) and eth2 for my LAN
>
> eth0 (isp1)
>            \
>             Linux - eth2 (LAN)
>            /
> eth1 (isp2)
>
> I need for every connection (not packet) load balancing - TCP sessions must
> be kept. For example: first connection from LAN goes through eth0, second
> through eth1, third through eth0 ... I can't change anything on the other
> site of eth0 and eth1.
>
> This explains idea (but is with NAT - I need without):
> http://www.linuxvirtualserver.org/~julian/nano.txt
As far as I know, you need NAT.  So you are out of luck.

Stef

-- 

stef.coene@docum.org
 "Using Linux as bandwidth manager"
     http://www.docum.org/
     #lartc @ irc.oftc.net

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