Jithesh AP wrote:

> This does not work - telnet ml.w8timez.com 465
> This works - openssl s_client -connect ml.w8timez.com:465

Unless you've redefined the behaviour, this is exactly correct;  port
465 expects an SSL handshake before any other traffic.  Plain telnet
won't do you much good unless you can do the SSL handshake by hand, and
then hand-encrypt/decrypt the outbound and inbound traffic.  "openssl
s_client -connect" handles that SSL handshake and encrypt/decrypt
process, otherwise acting much like telnet.

Port 587 allows plaintext communication before enabling SSL with the
"STARTTLS" command.

-kgd

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