Linux Routing

[bhupeshchawda]

Hi friends,
I need to setup a linux router. The computer that is to be the router has 2 ethernet cards with ips 192.168.0.1 and 192.168.1.1.

Its like this:
COMP1: 192.168.0.2

COMP2: (ROUTER) :2 cards
card1: 192.168.0.1
card2: 192.168.1.1

COMP3: 192.168.1.2

Now whenever I send a packet from COMP1 to COMP3, it comes to COMP2 card1 but does not go to COMP3 nor card2 of COMP2.

What is the porblem???
Please give me a sample configuration if possible...
Thanx in advance...

[cyberinstru]

in the computer which has 2 network cards
go to
/proc/sys/net/ipv4/
and as root

echo 1 > ip_forward !

[bhupeshchawda]

echo 1 > ip_forward !

Is that all???

[cyberinstru]

That shud be enuf

echo 1 > /proc/sys/net/ipv4/ip_forward

COMP1 default Gw is 192.168.0.2

and the default gateway of COMP3 is 192.168.1.1

[bhupeshchawda]

That shud be enuf
COMP1 default Gw is 192.168.0.2
and the default gateway of COMP3 is 192.168.1.1

Thank u so much...