#format wiki #language en
SMTP Simple mail transfer protocol
Debug smtp sasl starttls authentication
Connect and move to tls protected channel
$ openssl s_client -starttls smtp -crlf -connect vigor.nz:25
...
#format wiki #language en
Connect and move to tls protected channel
$ openssl s_client -starttls smtp -crlf -connect vigor.nz:25
...