[190383] in North American Network Operators' Group
Re: yahoo mta admin help needed
daemon@ATHENA.MIT.EDU (Elizabeth Zwicky via NANOG)
Fri Jul 1 15:33:59 2016
X-Original-To: nanog@nanog.org
Date: Fri, 1 Jul 2016 19:33:48 +0000 (UTC)
To: Lyndon Nerenberg <lyndon@orthanc.ca>, NANOG list <nanog@nanog.org>
In-Reply-To: <A12BDEF0-5B3B-4570-92F9-029BDD6A801C@orthanc.ca>
From: Elizabeth Zwicky via NANOG <nanog@nanog.org>
Reply-To: Elizabeth Zwicky <zwicky@yahoo-inc.com>
Errors-To: nanog-bounces@nanog.org
Start by going to https://postmaster.yahoo.com=C2=A0and describing symptoms=
(they're not going to respond well to mentions of ACL blocks, and will wan=
t to know what's actually happening in SMTP).
Also, timeouts on the Yahoo side are also rare in the extreme, so if your p=
roblem is that attempts time out or vanish into a black hole, I would start=
troubleshooting elsewhere.
Elizabeth Zwicky
On Friday, July 1, 2016 12:27 PM, Lyndon Nerenberg <lyndon@orthanc.ca> =
wrote:
=20
Is there a Yahoo MTA admin listening who can help diagnose what might be a=
network ACL block to one of our SMTP server subnets?
Thanks,
--lyndon
