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OpsMgr – Problems deploying through Windows Firewall

Having issues pushing SCOM through the Windows firewall?

You opened the Remote Administration exception, you can ping it, you can browse shares, file and print sharing is enabled, yet it still fails?

There is one thing I have not seen documented in the SCOM installation/deployment guides: The agent actually adds an exception for itself when it runs, so if you block local exceptions (What’s the point of having a GPO for the firewall config on your serves if you don’t?) , it will fail.

Add this to your Firewall policy, as a program exception:
%SystemRoot%\422C3AB1-32E0-4411-BF66-A84FEEFCC8E2\MOMAgentInstaller.exe

Be sure to open it for the proper IPs only for added security. Then try to push it again..

Good luck!

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