[c-nsp] IP Nat help

[Yap Chin Hoong -]

Hi Stephen,
   First, define the ip nat inside and ip nat outside on the interface, and the implement the following command. Hope this helps. Thanks.
ip nat inside source static network 172.16.1.0 172.16.10.0 /24 no-alias

regards,
YapCH
http://itcertguides.blogspot.com/

> >
> > -----Original Message-----
> > From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Stephane MAGAND
> > Sent: Tuesday, November 09, 2010 9:23 PM
> > To: cisco-nsp at puck.nether.net
> > Subject: [c-nsp] IP Nat help
> >
> > Hi
> >
> >
> > I request a small help because i never use Nat on Cisco router.
> >
> >
> > I have a Cisco with two interface:
> >
> >
> >
> > Fastethernet 0/0
> > ? ? Description Wan Interface
> > ? ? ip address 192.168.1.2 255.255.255.252
> >
> > Fastethernet 0/1
> > ? ? Description Lan Interface
> > ? ? ip address 172.16.1.254 255.255.255.0
> >
> > With BGP, neighborg 192.168.1.1
> > no NAT.
> >
> >
> > I want NAT all packet from the LAN interface at destination of on ip class:
> >
> >
> > if a user of 172.16.1.xx want access to 172.17.1.xx:
> > ? all IP are "changed":
> > 172.16.1.1 => 172.16.10.1
> > 172.16.1.2 => 172.16.10.2
> > 172.16.1.3 => 172.16.10.3
> > <...>
> > 172.16.1.254 => 172.16.10.254
> >
> > The 172.17.1.xx see only "172.16.10.xx"
> >
> >
> > anyone know the process ?
> >
> > creation 2x254 ip nat inside/outside ?
> >
> >
> > Thanks for your help
> > _______________________________________________