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Re: [lvs-users] ipvsadm and ipchains MASQ

To: bobby.moore@xxxxxxxxxxxxx
Subject: Re: [lvs-users] ipvsadm and ipchains MASQ
Cc: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
From: Joseph Mack <mack@xxxxxxxxxxx>
Date: Sun, 6 Feb 2000 15:23:49 -0500 (EST)
On Wed, 2 Feb 2000 bobby.moore@xxxxxxxxxxxxx wrote:

> |------------------------------------------------------------------------------------|
> |                                                                             
>        |
> | I set up a virtual server using ipvsadm, with the 'masq' parm. I also setup 
> a      |
> | 'forward' chain to masquerade the packets going through the virtual server. 
> The    |
> | packets don't get masqueraded.                                              
>        |


Hi Bobby,

do you have the default gw of the realservers as an IP on the director?


> |                                                                             
>        |
> | My internet client's ip is 172.17.206.91, and it connects to 
> 172.17.206.209:1023   |
> | (s-172.17.206.91 d-172.17.206.209:1023).When the packet is forwarded and 
> arrives at|
> | my 'real' server the source address in the packet STILL IS 172.17.206.91    
>        |
> | (s-172.17.206.91d-10.1.51.152:1350).  The virtual server correctly 
> forwarded the   |
> | packet but didn't masquerade it!                                            
>        |
> |------------------------------------------------------------------------------------|

        
        This is normal. The client's address does not change with NAT.

        Joe
--
Joseph Mack mack@xxxxxxxxxxx


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