Local Networks

The Local Networks section defines what machines are considered trusted based on their network address. These machines will be exempt from all the restrictions set in Client Restrictions. All machines in the local networks will be able to relay mail through this server.

In the entry box the default 127.0.0.0/8 will be in place. On a new line enter the CIDR notation of each additional network.

• [NOTE:]For an explanation of CIDR notation refer to Appendix on page .

In the example network setup used in this documentation the smtp.corp.guardiand-igital.com machine will be relaying mail for the corp.guardiandigital.com to mailbox.corp.guardiandigital.com. corp.guardiandigital.com is the local network  
192.168.50.0/24. So, as in the example above, 192.168.50.0/24 is required.