Your email client software may ask you for the POP, SMTP and/or IMAP port numbers to use. The following list of ports should assist you with entering in the correct port numbers into your software:
Non-SSL EMail Port Numbers:
- POP3: Port 110
- SMTP: Port 25 or 9999 (TLS via 587 is also available)
- IMAP: Port 143
SSL EMail Port Numbers:
- POP3: Port 995
- SMTP: Port 465
- IMAP: Port 993