Configure your E-mail Software FAQ
What ports do Cogeco email run on?
Our Internet message access protocol (IMAP) server runs on port 993, while our Simple Mail Transfer Protocol (SMTP) server runs on port 465. Most email software will use these by default, but if you are having issues connecting to our Cogeco email server, you may want to check these settings.
(our Post Office Protocol (POP3) server runs on port 995)