How to configure nat?

Dec 06, 2005 2 Replies

Hello, I have the following problem.



I have a main Server with the IP 192.168.1.1. The server connects to different sites using ISDN. Now one site has the same LAN IP network as mine. How do I have to configure the RemoteRouter to nat my address to e.g. 172.17.1.1 and if someone answers from the remote location to



172.17.1.1 translate back to 192.168.1.1.

I thought ip nat inside will do the trick - but I can't get it working I configured on the remote router ip nat inside source static 192.168.1.1 172.17.1.1 on the bri interface I configured ip nat inside. The cisco documentation states if I use static natting then incoming and outgoing pakets will bet translated vice versa.



So what's wrong



Thank you Egon



make sure you put ip nat inside on your internal interface and ip nat outside on your external

hi datakazam,

I forgot the ip nat outside. Thx

Egon

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