lan setting problem
 

I have configured my laptop with ip address 192.169.1.20 on eth0 and 192.168.1.21 on wireless , when i try to connect to the internet with any one on=f the cars disables i get pass through but if both are enabled then i cannot get connected. I am using BSNL broadband gateway 192.168.1.1

do you have a default gateway set? Try issuing a ~$route to see what the routing table looks like.

can you be a little more specific, yes the defaults gateway is set.

List output of route command

root# route

You can also use traceroute command to list route to destination , like

root# traceroute www.google.com

Thanks

Hi
try configuring eth0 with 192.168.2.20/255.255.255.0.