Looks like something is misconfigured on their server. For some reason they are
responding as if the domain is non-local.
Regards,
Howie
----- Original Message -----
From: "Matthew Boyce" <[EMAIL PROTECTED]>
To: "inFusion Support List" <[EMAIL PROTECTED]>
Sent: Wednesday, August 13, 2003 2:58 PM
Subject: RE: [iMS] .mail and .mbx file naming
> We received a 551 error when sending an email via POST:
>
> Your attached message to [EMAIL PROTECTED] could not be delivered.
> I said "RCPT TO: <[EMAIL PROTECTED]>" and smtpmime.mranet.org responded:
> 551 This is not a relay host - mail must be to or from host domain.
> Entire Transaction follows:
> <-220 *****************************************200***********
> ->EHLO cfd21
> <-500 Command unrecognized.
> ->HELO cfd21
> <-250 proliant Hello Unknown, Ready to receive from - cfd21
> ->MAIL FROM: <[EMAIL PROTECTED]>
> <-250 <[EMAIL PROTECTED]> Sender Ok
> ->RCPT TO: <[EMAIL PROTECTED]>
> <-551 This is not a relay host - mail must be to or from host domain.
>
>
>
> What is odd is that we sent this same test email to this address twice
> yesterday without any issues and the recipient received the email.
>
> Any help on this?
>
> Matt
>
>
>
>
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