y, January 4, 2023 7:17 AM
To: bind-users@lists.isc.org<mailto:bind-users@lists.isc.org>
Subject: Re: Email migration and MX records
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24 hours before returning as
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>
> --
> William Brown
> WNYRIC/Erie 1 BOCES
>
> -Original Message-
> From: bind-users On Behalf Of Marcus Kool
> Sent: Wednesday, January 4, 2023 7:17 AM
> To: bind-users@lists.isc.org
>
migration and MX records
This email originated from outside of the organization. Use caution
when replying, opening attachment(s), and/or clicking on URL's.
SMTP is a wonderful protocol that queues messages and retries delivery for 5
days so a non-responsive email server is no issue
Bruce Johnson via bind-users wrote:-
>Were making an O365 tenant switchover for our domain (a subdomain of the
>arizona.edu domain) and moving from our Barracuda cloud email SMTP to the
>Universitys tenant, but email cannot flow until the Arizona.edu O365 tenant
>can take over our email
sers-boun...@lists.isc.org] On Behalf Of
> Bruce Johnson via bind-users
> Sent: Tuesday, January 3, 2023 3:32 PM
> To: bind-users@lists.isc.org
> Subject: Email migration and MX records
>
> We?re making an O365 tenant switchover for our domain (a subdomain of the
> arizona.e
SMTP is a wonderful protocol that queues messages and retries delivery for 5
days so a non-responsive email server is no issue.
Just do not have a temporary solution that bounces emails since those will
never arrive (the sender is notified about the bounce).
Marcus
On 03/01/2023 21:31, Bruce
cilitate reverting.
John
-Original Message-
From: bind-users [mailto:bind-users-boun...@lists.isc.org] On Behalf Of Bruce
Johnson via bind-users
Sent: Tuesday, January 3, 2023 3:32 PM
To: bind-users@lists.isc.org
Subject: Email migration and MX records
We’re making an O365 tenan
recommended improvements to this process.
Otherwise, good luck!
Best,
Richard.
-Original Message-
From: bind-users On Behalf Of Bruce Johnson
via bind-users
Sent: 03 January 2023 9:32 pm
To: bind-users@lists.isc.org
Subject: Email migration and MX records
We’re making an O365 tenant switchover
We’re making an O365 tenant switchover for our domain (a subdomain of the
arizona.edu domain) and moving from our Barracuda cloud email SMTP to the
University’s tenant, but email cannot flow until the Arizona.edu O365 tenant
can take over our email domain.
In anticipation I set our TTL for MX
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