Split domain question

Looking to migrate to ZCS? Ask here. Got a great tip or script that helped you migrate? Post it here.
Post Reply
armitage318
Advanced member
Advanced member
Posts: 98
Joined: Sat Sep 13, 2014 2:01 am

Split domain question

Post by armitage318 »

Hi,
I am using ZCS 8.8.15_GA_3869 Network Edition, with just one domain (domain1.com)
I need to migrate another domain from an external server (Exchange, let's say domain2.com).
I am going to first recreate all accounts @domain2.com on zimbra server, and run imapsync to start data migration.
While sync is running, I want to avoid delivery issues between domains, I mean: my goal is to let messages from domain1.com still delivered to Exchange, while imapsync is still running.
When imapsync is finished, I will change mx of domain2.com to Zimbra.
How can I configure this?
Thank you!
armitage318
Advanced member
Advanced member
Posts: 98
Joined: Sat Sep 13, 2014 2:01 am

Re: Split domain question

Post by armitage318 »

Solved with (example)

Code: Select all

zmprov ca user1@domain2 password1
zmprov ca user2@domain2 password2
..
..
zmprov ma user1@domain2 zimbraMailTransport smtp:OLD_SERVER_IP:25
zmprov ma user2@domain2 zimbraMailTransport smtp:OLD_SERVER_IP:25
..
..
by this way, email from domain1 to domain2 are still routed to Exchange, while I am going to initiate imapsync.
Post Reply