Re: user-specific ip-addresses

[Robert M. Albrecht]

Hi,

they login via eth0 (10.0.0.5). They leave via eth1 (192.168.1.5).

But I need the users to leave with different originating ips:

joe		192.168.1.6
bob		192.168.1.7
alice	192.168.1.8

I need different ips for different users. The users are connecting to  
a mainframe, and the mainframe does not like multiple user coming from  
the same ip. The mainframe application does not use session-ids, but  
the originating ip to handle the different users. If multiple users  
have the same ip, the mainframe app borks and mixes the sessions  
between the users.

cu romal



Am 25.03.2009 um 09:57 schrieb Abbhishek Misra:

> "leaving the system on the customers interface. BUT I need them to  
> leave with different IP-addresses (al in the same subnet)."
> Could you give more clarity on this !!
>
> On Wed, Mar 25, 2009 at 11:48 AM, Robert M. Albrecht  
> <linux@xxxxxxxx> wrote:
> Hi,
>
> I have a tricky problem. I need a dual-homed linux box, one nic is  
> connected to our network, the other nic is connected to the customer  
> network.
>
> Several users from us are logging in via our interface and are  
> leaving the system on the customers interface. BUT I need them to  
> leave with different IP-addresses (al in the same subnet).
>
> Is there some netfilter or virtual ip address magic to do this ?
>
> cu romal
>
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