Re: [exim] TLS error on connection to smtp.office365.com (g…

Top Page
Delete this message
Reply to this message
Author: George L. Yermulnik
Date:  
To: exim-users
Subject: Re: [exim] TLS error on connection to smtp.office365.com (gnutls_handshake): An unexpected TLS packet was received.
Hello!

On Sat, 29 Apr 2017 at 20:11:12 (+0000), Boylan, Ross wrote:

> The router uses smtp.office365.com, but this ends up resolving to different hosts, all of which seem to be called outlook-namwest.office365.com at the moment.


Seems to be GEO based:
[--- cut ---]
$> host smtp.office365.com
smtp.office365.com is an alias for smtp.outlook.office365.com.
smtp.outlook.office365.com is an alias for outlook.office365.com.
outlook.office365.com is an alias for lb.geo.office365.com.
lb.geo.office365.com is an alias for outlook.office365.com.g.office365.com.
outlook.office365.com.g.office365.com is an alias for outlook-emeaeast3.office365.com.
[...]
[--- cut ---]

--
George L. Yermulnik
[YZ-RIPE]