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iis-7

Firefox can't establish a connection to the server at localhost in my IIS configuration

I receive the message for the past two days.......when http://localhost in my WIN 7,and 127.0.0.1 also shows the same.... C:\Windows\System32\drivers\etc\hosts was also in correct format.....

before two days It was working well...IIS 7,But now not working.....

but I receive the message....

Firefox can't establish a connection to the server at localhost

Solution

  • Check if the port of IIS has been changed. If not, check your firewall, it may be blocking connection to and from the server.

    if u connection using http:// localhost, make sure IIS is running on port 80.