Receive Connectors are used to control the flow of inbound messages into Exchange. With Exchange 2013 they are configured on servers with t...

If you have multiple HUB servers and ever had to update one or more IP addresses from a custom Receive Connector, you know how much work it ...

On an Exchange server, you might get the error below if you have a server or an application creating more than 20 concurrent connections to ...

Due to a change in our Call Logging system (the application the Help Desk uses to log IT service calls for users), I had to allow it to send...