Thread: Cannot access web pages

OS: Windows Vista Premium
Browser: IE 7

On trying to access mail.yahoo.com, rediffmail.com (on a broadband connection from BSNL), it throws error "Page cannot be found". And, if I am lucky enough to access yahoo page and thereby login, I cannot sign out. It throws error similar to "DNS cannot resolve the page name". Similarly, when I access any page where payment is to be made (e.g irctc.co.in), it simply stops there and doesn't connect to the payment gateway.

I have also tried connecting through another system having Windows XP & IE7 and I landed up with the same sort of issues.

Use Open DNS

if you still face issues after DNS change then consider modifying your MTU

http://www.prash-babu.com/2008/06/ho...n-windows.html