Since telnet is no SSL client and you don't "speak" SSL, you won't get an answer that way. Either you use 110/tcp and POP3 (which is unencrypted) with telnet or you try it with OpenSSL: openssl s_client -connect pop.gmail.com:995

Sending email attachments using SMTP commands and TELNET May 22, 2012 How to manually test if an SMTP server can receive email Nov 12, 2019 Gmail is email that's intuitive, efficient, and useful. 15 GB of storage, less spam, and mobile access. Desktop clients send email over Gmail using the simple mail transfer protocol. You can use the telnet program on your computer to connect to Gmail's SMTP server and verify the connection is

Aug 24, 2017

Gmail is email that's intuitive, efficient, and useful. 15 GB of storage, less spam, and mobile access. Desktop clients send email over Gmail using the simple mail transfer protocol. You can use the telnet program on your computer to connect to Gmail's SMTP server and verify the connection is

How to Check if SMTP Port 587 is Not Blocked: A Step-by

Apr 15, 2020 Howto send an email using telnet - Admin enclave Subject: My Telnet Test Email Hello, This is an email sent by using the telnet command. Then press enter. 7.) Type quite to exit the telnet message. exit. 8.) Your email is submitted to the server. If you see any errors during the steps above it might be due to: - The server you are using currently isn´t allowed to send emails via the MS