Planning for upgrade of exchange 5.5 to 2003 and unity from 2.4.6 to 4.newest
As part of the migration we need to have exchange 5.5 co-exist with 2003. The Active directory connector(ADC) needs exclusive use of "extension-Attribute-10" a.k.a. "employee number in exchange 5.5. There are four accounts with unity-related information and I'd like to know if there's any danger to Unity if we install the ADC.
If you use the ADC make sure it's a one way replication from the Unity Exchange server in question out to AD and does not come back - the ADC does not do a hot job of pulling the object information back and will mangle some objects (call handlers, location objects etc...). As long as the replication is setup as one way you shoud be OK.
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.