not able to ping server or but can RDP
Solution 1
It is possible the local machine is blocking the ICMP response (though this would be particularly unusual) as well as the web content.
Try pinging and opening the web site from a different machine.
For IIS specifically, on the server in the IIS Manager, restart the web site to reset sockets. You can also restart the Windows Firewall service on the server to ensure it parses open/closed/limited IP/ports correctly.
Solution 2
In my case, I can RDP to my server in LAN, but just failed to ping or access MS SQL Server. Finally I checked firewall setting, it was turned on. Once I turned it off, everything back to normal. Hope this helps.
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Adam Schiavone
Part time Student in Philadelphia, part time Software Engineer. I’ve been programming in C# since 2009 at least, and it’s a magical language in my opinion.
Updated on September 18, 2022Comments
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Adam Schiavone over 1 year
Im on Windows Server 2012 and earlier today I stopped being able to connect to my website. I tried to connect to RDP to check the error log. I could connect and login, but the error log was empty.
I pinged the server but I was unable to reach it.... strange.
I AM able to RDP into the server.
I AM able to connect to the server's VPN
I am NOT able to connect to my website
I am NOT able to ping the system
ICMP echo is enabled on the server.
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rtf over 11 yearsYou say ICMP echo is enabled. Have you checked the firewall settings since this happened? I'm not doubting you so much as I'm doubting Windows.
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Adam Schiavone over 11 years@Scott Yes, normally I am able to ping the server
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Adam Schiavone over 11 years@r.tanner.f The custom rule 'Ping' is enabled. Here is its config: Under protocols and Ports: Protocol type = ICMPv4. Customize: All ICMP Types selected
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Adam Schiavone over 11 yearsI also ran the netsh command to enable ping
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Adam Schiavone over 11 yearsRestarted IIS website... Nothing, Different machine... nothing, Restart firewall service... I actually lost the ability to RDP from the public address. Had to switch to the VPNs connection.
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Scott Chamberlain over 11 yearsYou would need to ask it in a new question, but you will need to provide a LOT more detail about your situation as the information we have now is not enough at all to diagnose it.