What are Exchange connectors?

Exchange connectors are a group of guidelines that alter how email travels to and from your Office 365 or Microsoft 365 business.
In actuality, connectors aren’t necessary for routine mail flow in the majority of Microsoft 365 and Office 365 enterprises.
The mail flow situations covered in this article call for connectors. Below are instructions to add an Exchange connector.

  1. Microsoft 365
  2. Exchange Admin\Mail Flow\Connectors\
  3. Add a connector
  4. Select Your organization email server
  5. Name the connector
  6. Select By verifying that the IP address of the sending server matches one of the following IP addresses, which belong exclusively yo your organization.
  7. Enter the IP address:

Enter the following on your copier or scanner:

Port 25
SSL- Off
SMTP Auth- Off
SMTP Auth Encryption- Off

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