Is there a way to lock down exchange server to only accept connections from range of IPs on port 25?
We subscribed to Peer 2 Peer and have our MX records pointing at them so they will filter the email and then forward it to us.
So mail "should" only be allowed from their IP addresses.
The router is SOHO so it can not be done in the router.
And I'd like to avoid 3rd part software if possible
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This article lists the top 5 free OST to PST Converter Tools. These tools save a lot of time for users when they want to convert OST to PST after their exchange server is no longer available or some other critical issue with exchange server or impor…
The basic steps you have just learned will be implemented in this video. The basic steps are shown to configure an Exchange DAG in a live working Exchange Server Environment and manage the same (Exchange Server 2010 Software is used in a Windows Ser…