CONFIGURING


Restricting mail routing based on domain, organization, and organizational unit

You can use two methods to restrict Notes® mail routing in your infrastructure.

About this task


Note: SMTP can resolve names for group types of Mail-only or Multi-purpose. When you create or modify the SMTP and Router settings in the Configuration Settings document, be sure to enter group names that have a group type of Mail-only or Multi-purpose. This applies to settings on the Restrictions tab, the SMTP Inbound Controls tab, and the SMTP Outbound Controls tab.

Procedure

1. Make sure you already have a Configuration Settings document for the server(s) to be configured.

2. From the Domino Administrator, click the Configuration tab and expand the Messaging section.

3. Click Configurations.

4. Select the Configuration document for the mail server or servers you want to administer, and click Edit Configuration.

5. Click the Router/SMTP -> Restrictions and Controls -> Restrictions tab.

6. Complete these fields in the Router Restrictions section, and then click Save & Close:


7. The change takes effect after the next Router configuration update. To put the new setting into effect immediately, reload the routing configuration.

Related concepts
Customizing Notes routing
Restricting SMTP inbound routing
Restricting outbound mail routing

Related tasks
Creating an Adjacent domain document
Creating a Configuration Settings document
Recalculating the server's routing table
Customizing the text of mail failure messages
Setting up routing to non-adjacent Domino domains
Restricting users from sending mail to groups in the Domino Directory