Re: [PATCH] net/ipv4 for Source VIPA support, kernel BK Head

From: Einar Lueck
Date: Thu Sep 02 2004 - 07:22:49 EST


On Donnerstag, 2. September 2004 13:05 Alan Cox wrote:
> On Iau, 2004-09-02 at 13:01, Einar Lueck wrote:
> > The high-availability requirements drive those customers to ensure that
> > all routes are dynamic which is not possible with the proposed ip route
> > approach.
>
> Why. You are simply doing NAT for that port from all locally sourced
> packets to your "virtual" address ?
I thought You proposed to utilize ip route in the following way:
"ip route xxx.xxx.xxx.xxx/xx via xxx dev xxx src MY_VIRTUAL_IP_ADDRESS"
This approach does not work with the setups we have in mind. So I misunderstood
You. As we pointed out in the other part of the mail iptables NAT is not an option
for the relevant customers.

Einar
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