Hello All,
I'm to sure how PMG references this, but in running postfix servers I would have a transport file containing domains ( relay domains ) and then I would create a transport_recipients which would have the allowed users for the domains.
so if we have the following in lets say transport_domains
abc.com
123.com
xyz.com
I would then have a transport_domains_recipeients
@abc.com OK
@123.com OK
mike@xyz.com OK
joe@xyz.com OK
By having this recipients list, we can reject unknown recipient addresses, this reduces the amount of spam going to the mail server.
Does PMG have a way to accomplish this?
If there is no way to accomplish this, I know we can add in to the postfix template as our own functionality, but I'm hoping there is a way from within PMG to keep things clean and consistent.
Also, how can we obtain the valid current user list from Exchange/O365 etc?
I know from cpanel we can write some scripts to build the valid email address list and sync it back to PMG.
Thank you.
I'm to sure how PMG references this, but in running postfix servers I would have a transport file containing domains ( relay domains ) and then I would create a transport_recipients which would have the allowed users for the domains.
so if we have the following in lets say transport_domains
abc.com
123.com
xyz.com
I would then have a transport_domains_recipeients
@abc.com OK
@123.com OK
mike@xyz.com OK
joe@xyz.com OK
By having this recipients list, we can reject unknown recipient addresses, this reduces the amount of spam going to the mail server.
Does PMG have a way to accomplish this?
If there is no way to accomplish this, I know we can add in to the postfix template as our own functionality, but I'm hoping there is a way from within PMG to keep things clean and consistent.
Also, how can we obtain the valid current user list from Exchange/O365 etc?
I know from cpanel we can write some scripts to build the valid email address list and sync it back to PMG.
Thank you.