Denied Exchange 2016's ECP access from internet

Question

I'm using Exchange 2016 in my production and I want to denied ECP access from external (internet). How can I do it and where should be configure?

score 0 · Answer 1 · answered Feb 05 '19 at 02:30

I think you could try to use IIS.

First add “IP and Domain Restrictions” feature in IIS. “Install-WindowsFeature Web-IP-Security”

Then in the IIS management, go to ECP directory, only allow the internal IP address rang.

You could refer to this article for more detailed information: http://msexchangeguru.com/2016/09/10/e2016-deny-external-eac/

1 Answers1