Exchange 2016 – Cannot Create a ‘Frontend Transport Receive Connector’
KB ID 0001333 Problem When trying to enable an IP to ‘Relay’ though my Exchange server, I found I was unable to select ‘Frontend TransportConnector’. Solution Apparently this is a a bug first seen in CU2, the only current fix is to either create the connector as a Hub Transport connector, then convert it using PowerShell, or create the connector in the Exchange Management Shell, which is what I did....
Allow a Server to “Relay” Through Microsoft Exchange
KB ID 0000542 Problem Back in the early days of email, just about all mail servers let you relay mail though them. That was fine until someone worked out you could then get someone else to send out your “spam”, and they would look like the guilty party. Even today people misconfigure their Exchange servers and make them an open relay. But what happens if you have a particular server or machine that you want to let use your...