I am designing a centralized Callmanager deployement with a remote Branch office with SRST. All the user Phone in Branch are registed to Headoffice Callmanager. Do I need to configure partition for Head office phones and branch office phones seperately or I can put all the phones in None partitions so that they can make internal calls...? What is the best practice..If I create seperate partitions for Branch and Headoffice phones, then I need to include Branch office partition in Head office Calling search space..
Best practice is to stay away from using the None partition in my opinion.
In an environment such as yours, assuming you have no overlapping DN's at either of the sites I create a single CW-DN (clusterwide dn) partition for example and all internal extensions/did's are placed in this partition.
The CSS for each of these locations would contain this CW-DN partition.
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.