By using the following command i was able to enable the routing on windows xp.
Click Start, click run and enter regedit.
Locate HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters, we can find a value called IPEnableRouter. Let's double click it and set the value to 1. We are all set then.
and by following command i was able to make communication between ip range 220.127.116.11 and 18.104.22.168
route ADD 22.214.171.124 MASK 255.255.255.0 METRIC 2 IF 1
i was able to ping between the 2 pcs
now my question is can i
1. can i apply restriction on a perticular ip address to not to be accessed by other ip range eg.
let say i want pc with ip address 126.96.36.199 to connect to 188.8.131.52 range where as i dont want any body from 184.108.40.206 range to connect to 220.127.116.11.
2. i want inter vlan routing with vlan 1,2,3 with the winxp router i created above and want that vlan 3 is able to access to the 1 ,2 fully where as 1,2 cannot connect to one pc let say pcvlan3 ip address:18.104.22.168.
3. can i use protcol level restriction inwords and outwords on xp router i configured.