Windows Server 2012 R2 blocks certain IPs from responding to Ping RRS feed

  • Question

  • Hi,

    I am currently facing the current issue :

    My server hosts a Web Server (IIS) with .Net Web sites. It works fine, except for certain IPs that cannot "reach" my server. A ping or a tracert shows that the server does not answer... It does work when Firewall is disabled for Public network. I thus assume the issue comes from Windows Firewall.

    Even when I create a new custom rule "allow all protocol, all programs, all scopes", the ping fails.

    I also tried to reset default rules to the Firewall ; the ping still fails.

    Does anyone has any idea what could go wrong ?

    Thank you in advance for your help


    Thursday, February 5, 2015 1:26 AM