See:
http://support.ipswitch.com/kb/IM-19980119-DD16.htm
IMail - Error: Not a gateway; Not localhost, when I send mail to
external addresses
Dave
In reply to 24 Jun message from [EMAIL PROTECTED]:
>I have recently set up imail server. the problem is that
>,when i am trying to send messages to other servers like
>hotmail or any other mail server, using outlook express it is
>not sending mail
> it is giving me the error
>The message could not be sent because one of the recipients
>was rejected by the server.Server Response :'550 not local
>host hotmail.com,not a gateway'.(Account:my account,SMTP
>server: my server',Error number:0x800ccc79).
>Please visit
>http://www.ipswitch.com/support/mailing-lists.html to be
>removed from this list.
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