How to test SMTP with telnet

How to test the remote SMTP connection from your server by using telent. Before starting you will need to encoded your username and password with base 64 encoder. BASE64 Encoder websites https://www.base64encode.org http://www.freeformatter.com/base64-encoder.html http://encodertool.com/base64 SMTP Ports: 25, 465, 587 TEST CONNECTION telnet IP PORT EHLO >HOSTNAME< AUTH LOGIN >Your BASE64 encoded username< >Your BASE64 encoded […]

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