simple routing

[dccl]

i have one 2621 (2 ethernet port) router , we have t separate ip network

(netA)192.168.1.0 and (netB)192.168.2.0 . i want user of netA can ping to

netB user through above router.

router Fastethernet 0/0 is 192.168.1.1 255.255.255.0

Fastethernet 0/1 is 192.168.2.3 subnet mask 255.255.255.0

what IOS configurtion i need for this.

what IOS configurtion i need for this.

[MickPhelps]

Based on what you've said, you'll only need (in addition to the IOS defaults) the following:

interface fastethernet 0/0

ip address 192.168.1.1 255.255.255.0

no shutdown

!

interface fastethernet 0/1

ip address 192.168.2.3 255.255.255.0

no shutdown

!

Be sure to make the local router's ethernet interface the default gateway for your PCs (ie: PCs on network 192.168.1.0 have default gateway 192.168.1.1)

Understand that you've given very limited information and you will probably need some sort of routing protocol if there are other networks in your environment, including internet routers.

Mick.