Re: SMTP Error Message



J.Lee wrote:
My concern is the .local address is being sent out to the internet. I thought that the .local is not routeable and should net be seen outside of my network. I have the verizon email set up throught outlook and not inside exchange. Unless I am misunderstanding this. Thanks for the link to check to see if we are on the list.

Your mail server is announcing itself as Server1.SJlaw.local when communicating with remote smtp servers because you've configured it that way in the CEICW wizard (e-mail domain). If the remote server does HELO validation that might be a problem, but I think it's more likely that your external IP address is blacklisted or it doesn't resolve back in reverse dns to a valid name.

The simplest way out of this is to use a smarthost, otherwise you should ensure that a your IP is not on any blacklists, that it resolves back to your server's external name, and that your server announces itself using the same external name. It may be impossible to get your IP off all blacklists if it is in a dynamic range.

-- stephen
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Relevant Pages

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