[nsp] IP-translation; Destination NAT; Proxy Enforcement. Alternatives?

[james edwards]

If this is for web traffic, look at WCCP for Cisco routers.

james
----- Original Message ----- 
From: "Jochen Kaiser" <Jochen.Kaiser at rrze.uni-erlangen.de>
To: <cisco-nsp at puck.nether.net>
Sent: Tuesday, May 25, 2004 2:53 PM
Subject: [nsp] IP-translation; Destination NAT;Proxy Enforcement.
Alternatives?


> hi,
>
> which solution alternatives do I have for realizing the following
> task:
>
> I want a cisco router to change the destination IP-address in packets,
> which originate from specific hosts and want to use a specific
> service (tcp/udp port).
>
> Source_IP, Source_Port, Destination_IP, 80
> --> Source_IP, Source_Port, New_Destination_IP, 80.
>
> Maybe there is a way to realize source specific routing
> "All Packets coming from $Source_IP, don't route to the default
> route, but to my proxy as next hop."
>
> regards & tia for the inspiration
> Jochen
> -- 
> Dipl. Inf. Jochen Kaiser, GPG 0x3C93A870, phone +49 9131 85-28681
> Network Administration  mailto:jochen.kaiser at rrze.uni-erlangen.de
> Regionales Rechenzentrum Universitaet Erlangen-Nuernberg, Germany
> Homepage and PublicKey: http://ipv6.rrze.uni-erlangen.de/~unrz111
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