How to check if Split Domain

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richCasud
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Joined: Tue Sep 04, 2018 11:01 am

How to check if Split Domain

Postby richCasud » Thu Oct 18, 2018 8:43 am

Hi

We are in big doo-doo with our new Zimbra Server v 8.8.9

Because we couldn't export all our user accounts in one go, we made the migration progressive.
We spent almost 1 mounth with 2 servers, ZimbraOld and ZimbraNew, and migrated the accounts in small batches
using zextra Mig and zx backup

So for that period of time, all mails were coming in through ZimbraOld, using

Code: Select all

zmprov ma usermail@domaine.fr zimbraMailTransport smtp:mta.domaine.fr:25
zmprov ma usermail@domaine.fr zimbraMailTransport lmtp:mta2.domaine.fr:7025


Now that all users are in ZimbraNew, we unplugged ZimbraOld and redirected our provider's settings to ZimbraNew's IP

It seems to work, BUT we have a bad amount of errors
We are fighting with it for almost 1 week now

We found https://www.zimbrafr.org/forum/topic/5888-supprimer-un-split-domain/ that says what you can do to "unsplit" a domain but we are not sur if we did use split domain
How can we check that our current configu ration uses split domain?

thx in advance
Last edited by richCasud on Thu Oct 18, 2018 10:23 am, edited 1 time in total.


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DualBoot
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Joined: Mon Apr 18, 2016 8:18 pm
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ZCS/ZD Version: ZCS FLOSS - 8.7.11 Mutli servers

Re: How to check if Split Domain

Postby DualBoot » Thu Oct 18, 2018 9:01 am

Hello,

first you should check attributes use with split domain and test the SMTP flow.

regards,

See here for some references : https://wiki.zimbra.com/wiki/Split_Domain
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richCasud
Posts: 10
Joined: Tue Sep 04, 2018 11:01 am

Re: How to check if Split Domain

Postby richCasud » Thu Oct 18, 2018 9:30 am

thank you DualBoot , going to check that

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