internet disabled for lan

Help for v2
1

am new to comodo firewall i have used za b4 but now i have installed comodo firewall in my office server which is connecting other system by NAT the other systems r able to see the common share file in the server and use them but not able to access internet and i have also tried trusted zone and added the nic card which connects the lan :THNK even after uninstalling still internet is down also tried routing

windows 2003 server
comodo 2.14…

2

You need to define your network zone to all the ip of the lan (eg 192.168.0.0-192.168.0.255) and sometimes also allow localhost at 127.0.0.1.

The networking rules must be established in this range for the 3 protocols: tcp/udp, icmp, ip.

Depending on the OS of your lan pc, the application rules must allow rsvp, svchost, system and explorer for the same local network zone.