we are currently migration our domains from one server to another.
All domains are already setup on the new server in order to prepare the migration.
The problem is, that users on already migrated domains cannot send mails to users on unmigrated domains, as the system sees the unmigrated domain on the local system, but cannot find the user.
My first thought was to disable the unmigrated domain via the menu, but the entries in /etc/postfix/virtual still exist and therefore the mail delivery, for example, still fails.
To sum up the problem:
- I need to prepare the domains that are to be migrated on the new server.
- Users on the new server should be able to send mails to users on the old server (unmigrated domains).
Do I have to comment out the entries in /etc/postfix/virtual? If so: Shouldn’t this be handled by the Enabling / Disabling feature of Virtualmin?
Thanks in advance!