[c-nsp] PIX IP Aliasing
pauls at nexicom.net
Tue Oct 5 12:58:17 EDT 2004
Thanks.. I thought you had to add it as you would a secondary on a
router.. but got it figured out thanks..:)
On Tue, 2004-10-05 at 12:37, rwcrowe at comcast.net wrote:
> Unless I'm unclear on your requirements, you don't really need a secondary interface, just a free public IP address from your external pool.
> To translate tcp port 80:
> static (inside,outside) tcp x.x.x.x 80 y.y.y.y 80
> To translate udp port 53:
> static (inside,outside) udp x.x.x.x 53 y.y.y.y 53
> You can translate either tcp or udp and any port.
> Where x.x.x.x is a free public IP address and y.y.y.y is the IP address of the internal host.
> Rob Crowe
> rwcrowe at comcast.net
> > We have a 515E PIX... I'm trying to add a secondary interface to the
> > Outside. This is so I can setup port translations to map to an internal
> > box (two ports).
> > I've done this using the interface IP before and it worked but I'd like
> > this to be done a secondary IP on the same interface.. can this be done?
> > Thanks,
> > Paul
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