Got a case when:
one PMG is a gateway for 3 SMTP servers (all of them are iredmail). Each of server is dedicated for other company.
Problem:
One of SMTP server could make mail-exchange blocked for others. How? Imagine situation when IP goes to RBL.
Resolve:
I would like where mail exchange traffic for each of those server will go through dedicated IP. Is it somehow possible now or I need to set up different PMG instanace per IP?
one PMG is a gateway for 3 SMTP servers (all of them are iredmail). Each of server is dedicated for other company.
Problem:
One of SMTP server could make mail-exchange blocked for others. How? Imagine situation when IP goes to RBL.
Resolve:
I would like where mail exchange traffic for each of those server will go through dedicated IP. Is it somehow possible now or I need to set up different PMG instanace per IP?