help on sending mail

[Q Kong]

hi all
i'm new to kolab,
I can not send email to internet, the following is the information in
postfix.log, please help me.
thanks ahead.
"
May 02 10:14:42 main.aviyatechnologies.com <info> postfix/pipe[31488]:
F2F8A30B64: to=<kongqyk at gmail.com>, relay=kolabfilter, delay=1, status=sent
(main.aviyatechnologies.com)
May 02 10:14:42 main.aviyatechnologies.com <info> postfix/qmgr[24957]:
F2F8A30B64: removed
May 02 10:14:42 main.aviyatechnologies.com <info> postfix/smtp[31492]:
connect to 127.0.0.1[127.0.0.1]: Connection refused (port 10024)
May 02 10:14:42 main.aviyatechnologies.com <info> postfix/smtp[31492]:
1259F30B65: to=<kongqyk at gmail.com>, relay=none, delay=0, status=deferred
(connect to 127.0.0.1[127.0.0.1]: Connection refused)
May 02 10:14:44 main.aviyatechnologies.com <info> postfix/smtpd[31482]:
disconnect from unknown[172.16.16.2]
"

Q
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