Is it possible to list a whole subnet under Internal Mail Hosts? I want all machines on a specific subnet to be able to relay email off the ESA.
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Is it possible to list a whole subnet under Internal Mail Hosts? I want all machines on a specific subnet to be able to relay email off the ESA.
Hello Jamie,
To add a mail relay server: In the Internal hosts and networks text box, enter the hostname, IP address, or IP address range, and click Add.
Note: To set an IP address range, use CIDR notation (for example, 192.168.45.0/24).
Regards,
Aiman Ansari | Network & Security Engineer
Hello Jamie,
To add a mail relay server: In the Internal hosts and networks text box, enter the hostname, IP address, or IP address range, and click Add.
Note: To set an IP address range, use CIDR notation (for example, 192.168.45.0/24).
Regards,
Aiman Ansari | Network & Security Engineer
Thank you! This wasn't clear in the user interface as it said to enter an IP or hostname and made no mention of CIDR format.