how open service 25,587,110,995,143,993 all service

==== Required information ====
- iRedMail version: iRedAdmin-Pro-LDAP-2.1.2
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):  LDAP
- Linux/BSD distribution name and version:  CentOS 6.5
- Related log if you're reporting an issue:
====

I know about Best than in ssl, tls But,
1. how I can open service 25,587,110,995,143,993  all service in same time ?
2. how to add cert for multi domain in same server

Thank you