Migrate from Postfix to Zimbra without losing messages

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bigou267
Posts: 1
Joined: Tue Apr 28, 2020 1:28 pm

Migrate from Postfix to Zimbra without losing messages

Post by bigou267 »

Hey, guys!

I'm migrating from a postfix server to a zimbra server, but I will not be able to migrate everything in just one weekend, because there are many accounts, more than 600, so I would need that when zimbra received the message, it pass the message to the postfix server, only if the account does not already exist in zimbra, because I do not want users to lose any email or customers receive the response that the account does not exist.
Does anyone know any solutions? I own MailScanner.
lytledd
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Outstanding Member
Posts: 536
Joined: Sat Sep 13, 2014 12:54 am
ZCS/ZD Version: Release 9.0.0.ZEXTRAS.20221203 FOSS

Re: Migrate from Postfix to Zimbra without losing messages

Post by lytledd »

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