2014-03-25 5:11 GMT+02:00 Carlos Sura <carlos.sura1@xxxxxxxxxxxxxx>:
> Hello Mates,
>
> I am facing a really weird issue with my mail server, somehow I cannot
> connect using port 993.
>
> It works with 143 but not 993 nor 995.
>
> Here is a little bit of more information:
>
> # telnet localhost 143
>
> Trying ::1...
>
> telnet: connect to address ::1: Connection refused
>
> Trying 127.0.0.1...
>
> Connected to localhost.
>
> Escape character is '^]'.
>
> * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE
> STARTTLS AUTH=PLAIN AUTH=LOGIN AUTH=CRAM-MD5] Dovecot ready.
>
>
> ---------------
>
> ]# telnet localhost 993
>
> Trying ::1...
>
> telnet: connect to address ::1: Connection refused
>
> Trying 127.0.0.1...
>
> Connected to localhost.
>
> Escape character is '^]'.
>
> Connection closed by foreign host.
>
> --------------------
>
> netstat -lnp | grep 993
>
> tcp 0 0 0.0.0.0:993 0.0.0.0:*
> LISTEN 5454/dovecot
>
> netstat -lnp | grep 995
>
> tcp 0 0 0.0.0.0:995 0.0.0.0:*
> LISTEN 5454/dovecot
>
> -------------
>
> postconf -n
>
> http://tny.cz/ed4d7ecb
>
>
> dovecotconf
>
> http://tny.cz/a6506b10
>
>
>
> Any advice or help?
>
http://wiki2.dovecot.org/SSL
maybe you should try test with openssl s_client -connect with encryption,
instead of pure plaintext session?
--
Eero
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