Configuring email routing (transport_map)

By default, Kaspersky Secure Mail Gateway uses the settings of your DNS server for email routing. To configure email routing manually, create a transport map: enter the names of the domains for which email messages are intended and then type the IP addresses or FQDN names of the domains to which Kaspersky Secure Mail Gateway will be redirecting messages intended for the domains.

For example, if you want messages intended for the example.com domain to be redirected to the address 1.1.1.0:25, add the example.com domain to the transport map and then specify the IP address 1.1.1.0 and port number 25 for routing messages intended for the example.com domain.

To configure email routing for a domain:

  1. In the main window of the application web interface, open the management console tree and select the Domains section.
  2. In the list of domains, select the domain for which you want to configure email routing.
  3. In the Destination address and port number field, type the IP address of the server to which you want to configure routing of email.

    You can enter an IPv4 address (for example: 192.0.0.1 or 192.0.0.0/16), an IPv6 address (for example: 2607:f0d0:1002:51::4), or subnet address in CIDR format (for example: fc00::/7).

  4. Click OK in the lower part of the window.

Email routing is configured for the domain.

See also

Configuring MTA settings

Configuring transmission and reception of messages by the MTA

Adding local domains (relay_domains)

Adding trusted networks and network hosts (mynetworks)

Configuring advanced MTA settings

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