I am curious if this possible scenario will work in a transition from an existing Unity (2.4 version) to a new NEC AD-120 (188.8.131.52 version). Suppose that the Unity box is in an existing Exchange Site. First we move all of the subscriber mailboxes over to another Exchange Server in the Site. Next, we us the Call Handler Import/Export Utility from this website. Next, we flatten and rebuild the server with NEC AD-120 184.108.40.206 (clean install). Will the Call Handler Import Utility, and the move of the Exchange (Subscriber) mailboxes (knowing that they both started from a Unity Server) work when bringing them over to a newly installed NEC AD-120?<br><br>
I think this should work as it is the same base software. This has not been verfied though. Also check with the NEC TAC to make sure that they will support the system if it goes down. Or else, you will be left with no option but to reinstall Unity and import all the subscribers back in. As always, have a backup of your servers in case you have to return back to original.
Be aware that the call handler import/export has received no QA testing at all (as opposed to the Full Import/Export which is shipping as part of the 3.0 release). TAC will not support you on this one so be sure to have good backups if this is the direction you want to go.
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.