two segment with two nic network browsing

[nilesh at electromech.info]

Hi,

We are using linux as a firewall with 4 NIC.

eth0 - internet connection
eth1 - 192.168.0.0/24
eth2 - 192.168.1.0/24
eth3 - 192.168.2.0/24

We are using iptables and FC2.

Proxy services is working fine and able to browse the internet.

All the three segment should also network browse each other internally ( for file sharing ), which is not working.

Any suggestion appreciated.

NV