I began going through the perfect setup for ISPConfig 2 on Debian by Falko. I followed the instruction line for line again for Postfix installation. Then, at the end, to test it was all working, Falko says enter "telnet localhost 25". I do and I do not get results that match what I should get. Here is what I get.
250-kyleserver1.kylekarhohs.me Hello localhost [127.0.0.1], pleased to meet you
250-AUTH DIGEST-MD5 CRAM-MD5
221 2.0.0 kyleserver1.kylekarhohs.me closing connection
Connection closed by foreign host.
I guess I am missing 250-STARTTLS and 250-AUTH LOGIN PLAIN
What does this mean?