View Full Version : [ubuntu] Suddenly net stopped working in firefox and some other apps

July 28th, 2011, 03:31 PM

I have a two options to connect to the LAN network. One is through proxy and the another by direct connection (using some DNS server installed by my university).

Now the problem is, While accessing the net using 2nd method, suddenly, it stopped working in my ubuntu but the 1st one is working fine as before. Due to this, The apps which can't work behind proxy like ubuntu one etc. are not working. I had faced the same problem 2 months back and I had to reinstall the ubuntu.

I have checked that the DNS server is working fine as usual and I can use that in windows. There is something happening in my ubuntu only.

Can anyone help me to figure out what's going on, plz.