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Date:      Thu, 21 Jul 2011 10:31:06 +0200
From:      Bernt Hansson <>
To:        ssgriffonuser <>
Subject:   Re: Sendmail not accepting connections on port 25
Message-ID:  <>
In-Reply-To: <>
References:  <> <>

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2011-07-20 06:24, ssgriffonuser skrev:

> I still can't telnet in from an external network.

To me, that sounds like your external network might be blocking outgoing 
traffic on port 25.

Can you connect to any other mailservers on port 25?

%telnet 25
telnet: connect to address Connection refused
telnet: Unable to connect to remote host

My isp is blocking outgoing traffic on port 25.

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