NT AS router

[kvashisht]

Hi all,

I have a pc with two nic one on external network having a Live internet IP & another for internal lan. Now i want to use internal ip as the gateway for all PC but not able to ping the external ip's. what configuration i have to add in my PC.

Regds,
Kaushal Vashisht
I Am from INDIA. LAND teach the world about Mathamatics & stared Universities to educate the world.

 

[itsp1965]

Have you enabled IP forwarding on the two NICs. It is on the Routing Tab in the TCP/IP properties.

 

[F1lby]

That is fine as long as the IP addresses you are routing are all valid on the 'other' network outside.
NT is a very basic router - routing DOES work OK, but there is no NAT so ensure you understand how IP routing works.

 

[itsp1965]

Yes F1lby is correct. NT will not provide the NATing function unless you are using public IP addresses on your internal network