Delivery And Reception

You can specify the port number to listen for connections on, and the maximum allowed number of inbound and outbound connections.

To specify delivery and reception settings:

1. From the System Center Home page, click SMTP Settings. The SMTP Settings page appears.
2. Click Advanced Settings to display the Advanced Settings page. The Delivery and Reception area lists the port number to listen for connections on, and the maximum number of receiver and delivery connections.
3. Move the mouse pointer over the Delivery And Reception area and click Click here to change these settings.
4. Edit the required settings:

• Port number to listen for connections on.
• Maximum number of receiver connections.
• Maximum number of delivery connections.

5. Use the area at the bottom of the page to configure the SMTP timeouts.
6. Click Save.

If you change any configuration settings, you must Apply Configuration for the new settings to take effect.If the Gateways are configured as a group, any group changes should be applied to each Gateway.