Common Port Numbers
- 03/07/2018 8:03 PM
Here is a list of standard ports you need to set for email clients.
| Services | Normal | Encryption (SSL) |
| SMTP | 25 | 465 |
| POP | 110 | 995 |
| IMAP | 143 | 993 |
Do take note that some Internet Service Provider (ISP) block port 25 to avoid email spamming from their network thus please change to the following alternative port available on our servers.
| Services | Normal | |
| SMTP (Alt) | 587 |