Tag: command

My IMAP cheat sheet

When I want to check if an IMAP server is working properly, I telnet it and run basics commands. Here are (IMAP) commands that I keep using. Connexion Either connect to the IMAP (clear text) port: # telnet FQDN 143 Or connect to the TLS IMAP port: # openssl s_client -connect FQDN:993 In both case, the server should reply something…

Read More »