I installed Ubuntu on a netbook; everything seems to work fine except for Internet connectivity.
I can connect to wireless network, but I am not able to see any web pages.
Could anyone tell me how to fix it?
To truly answer this question, you need to use the Terminal application - you need to do some testing to get further information before you can solve this problem.
In Ubuntu Desktop, the terminal is in the Accessories menu. Try these commands:
If this works, it means that your connectivity to the Internet is fine. If you get no response, then DNS is probably your problem. If you get a line like this:
and nothing happens, then your connectivity to the Internet is bad, even though DNS is working.
These two commands provide further information about your system; it would be good to trap the listing and post it.