Hello All, I am having a strange problem using MTNL Triband since I subscribed a month back. After every few minutes of surfing, I get a "Could not find the server at xxx.com" message when I try to open a new site. If I have any already open sites in other windows, I can browse those sites properly. But opening a new site gives me this DNS error. Then, I have to log off from my WinXP userid, and login again. After this I can browse fine again. This process keeps repeating every few minutes. I'm guessing this has something to do with DNS servers??Can anyone help resolve this?Thank You & Best Regards,Nilesh