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Help Desk
27 July 2024 04:54 AM
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Mail Program Port NumbersHow To: Email Configuration
Port numbers should be assigned by your mail program automatically based on your choices of IMAP vs POP3 and Encrypted vs Unencrypted. Here are the most common:
POP3 (receiving mail), Encrypted SSL/TLS: 995 POP3 (receiving mail), Unencrypted (no SSL/TLS): 110 IMAP (receiving mail), Encrypted SSL/TLS: 993 IMAP (receiving mail), Unencrypted (no SSL/TLS): 143 SMTP (sending mail), Encrypted SSL/TLS: 465 SMTP (sending mail), Unencrypted (no SSL/TLS): 26
Keep in mind if the port numbers in your mail program do not match your IMAP/POP3/Encrypted/Unencrypted choices, then the program will fail to connect. | |
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