I use centos4.2(RHEL4.2). I want to configure a router on linux.
My pc-router has three ethernet cards. The ip adress of the three cards are:
192.168.1.4 to internet(net1)
192.168.2.4 to acces to the net 192.168.2.0/24(net2)
192.168.3.4 to acces to the net 192.168.3.0/24(net3)
I have also set ip_forward to 1.
What else must I configure to run my router?
I want that any pc on the net 192.168.2.0/24(net2) can ping, or ssh to any pc on the net 192.168.3.0/24(net3).
When I run 'route', what must I see for my router?