I would agree with Kenneth and use a distinct TCP port per instance. But this doesn't have to be done on the Cyrus server instances. Rather you can use NAT on the edge device (router, firewall, whatever) to fan out the various ports to the various VMs. Your VM platform may even be able to handle that for you.
Cheers,
-nic
On 8/30/22 09:52, elbazsimon9@xxxxxxxxx
wrote:
There is one Cyrus IMAP instance per VM (virtual server).Each Cyrus listens on the IMAP port (TCP: 143).One or more FIP may be attached to a VM.Each VM manages a mailbox pool.Regards,Simon
-- Nic Bernstein nic@xxxxxxxxxxxxxxxx https://www.nicbernstein.com https://www.linkedin.com/in/nic-b-26577a178/
