Deploy exchange servers to communicate with each other

The mail server system that we deploy normally cannot communicate with other mail servers, and the mail servers we build can only communicate with our own internal personnel, which brings great inconvenience. So today we will configure how our own mail servers communicate with other mail servers.

Let's first look at the components that need to be used:

SMTP connector

Provides an one-way path for delivering messages to a specific destination

Used to send and receive mail.

There are at least two SMTP connectors in the mail server: SMTP send connector and SMTP receive connector.

Components required for mail delivery:

Learn about this according to a simple topological diagram:

General experimental steps:

 opens two installed exchange servers

 creates DNS zones and MX records on both DNS servers

 configure Exchange server properties and authoritative domain

 configure Internet mail flow (send connector and receive connector)

 tests external email sending and receiving

Another server also creates local MX records and A records and transponders.

Analyze each other:

What we have to do next.

Establish a send connector

In this way, you can create users for testing!