Transitioning Carbonio Zextras from Test to Production Environment - Guidance Request

Dear Team,

I have performed a fresh installation of the latest version of Zextras Carbonio on Ubuntu 24.04 LTS in a test environment. All functionalities have been thoroughly tested and are working as expected.

As part of the transition to production, I now need to:

• Update the server's IP address, and

• Change the mail domain name.

Could someone please advise on the recommended and supported procedure for updating the mail server domain and IP address in Carbonio after a successful test deployment?

Any official documentation or step-by-step guidance would be greatly appreciated.

Best regards,
Puviarasu