[157500] in North American Network Operators' Group
Re: hotmail.com live.com admin needed
daemon@ATHENA.MIT.EDU (Tony Finch)
Wed Oct 24 13:25:27 2012
Date: Wed, 24 Oct 2012 18:25:02 +0100
From: Tony Finch <dot@dotat.at>
To: Suresh Ramasubramanian <ops.lists@gmail.com>
In-Reply-To: <CAArzuou5oqK53kRNkxoLrVbeT3BQ-7DiqA+eKqo4i8F3cADOqQ@mail.gmail.com>
Cc: "nanog@nanog.org" <nanog@nanog.org>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
Suresh Ramasubramanian <ops.lists@gmail.com> wrote:
> "authentication required" is a bizzarre error to return.
It's fairly normal error from an Exchange server when the client is trying
to relay to a domain that the server doesn't host and when the server
doesn't allow the client to relay. Sounds like an internal
misconfiguration in this case.
Tony.
--
f.anthony.n.finch <dot@dotat.at> http://dotat.at/
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