NethServer Version: 7.6
Module: SMTP Proxy
Is The NethServer with module SMTP Proxy(SMTP Filter) support Multi Mail servers(abc.com,xyz.com,…) ?
If you set multiple domain in Email Page -> Domain it should work for each domain you’ve set.
Email Page -> Domain
How about filter with two domain abc.com, xyz.com ? is it using one filter ?
If they are on one server yes.