Use separate SSL for EACH listening endpoint, be it SMTP, POP3 or anything else.
It should be possible to use a separate SSL cert for EACH listening endpoint.
For example, for a multihomed, multi-IP host that uses different hostnames for different IPs, and/or SMTP/POP3 listeners.
Use separate SSL for EACH listening endpoint, be it SMTP, POP3 or anything else. It should be possible to use a separate SSL cert for EACH listening endpoint. For example, for a multihomed, multi-IP host that uses different hostnames for different IPs, and/or SMTP/POP3 listeners.