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bash | Linux | Scripting/Programming

The StartTLS replacement for the old telnet to SMTP server on port 25

Byetzion 23/02/2018

When you need to troubleshoot SMTP issues, it is a known fact that a simple telnet to port 25 of the SMTP server in question would get you far. It will get you to see the problems. When connecting to Office365 (outlook.com) to relay mail, and you want to check how things work, you can…

Read More The StartTLS replacement for the old telnet to SMTP server on port 25Continue

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