On 10/30/07, dhaneshk k <[EMAIL PROTECTED]> wrote: > > > Hi all , pls hepl me to fix this issue > > > I followed this DOC > > > http://www.purplehat.org/?page_id=8 > > > Here while I am testing postfix setup at this point > > telnet localhost 25 : the OutPut obtained as described as in the > tutorial in the above link (This test SUCCESSFULL) > > BUT for telnet loclhost 465 I cant get the o/p as in tutorial > > > Here what I am able to get for telnet localhost 465
When you specify "-o smtpd_tls_wrappermode=yes" port 465 is tunneled through SSL and cannot be tested with telnet. The website you are looking at faked their test results. This automatically makes me suspicious of the rest of their how-to, but I didn't check anything else for accuracy. To test wrappermode TLS, use the "openssl s_client" command, which you can think of as an encrypted telnet for testing TLS connections. Try: $ openssl s_client -connect localhost:465 You will be presented with a couple screens of TLS handshake info, and then presented with the postfix 220 greeting banner. Also note that after you issue an EHLO command on port 465, the STARTTLS option won't be offered since TLS is already active. You can also test that TLS is working on port 25 (which requires the STARTTLS command) with: $ openssl s_client -connect localhost:25 -starttls smtp The above command issues the STARTTLS command for you and establishes an encrypted connection. -- Noel Jones _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
