Email Settings:

Server Name:
Non-SSL POP3 Port: 110
SSL POP3 Port: 995

Server Name:
Non-SSL SMTP Port: 25
SSL SMTP Port: 587

Server Name:
Non-SSL IMAP Port: 143
SSL IMAP Port: 993


Some ISP’s block the non-ssl port 25 to outside mail servers due to spamming, we have setup to 2 other ports to help by-pass ISP blocked ports : port 2525 or 1025 can be used if port 25 is not working.