You are conducting a site survey for a Unified Messaging customer. Which statement is true in regard to the information which should be gathered during a site survey?
A.
Since the location of domain controller/global catalog servers does not matter for a Unified Messaging installation, you need only the manufacturer, model and software version number of the PBX and the mailstore information.
B.
Since the Cisco Unity server will be the domain controller/global catalog servers for a Unified Messaging installation, you need only the manufacturer and model of the PBX, and mailstore information.
C.
Since the location of the domain controller/global catalog servers does matter you will need it, as well as the manufacturer, model, and software version number of the PBX, and mailstore information.
D.
Since the location of domain controller/global catalog servers does not matter in a Unified Messaging installation, you will need only the manufacturer, model, and software version number of the PBX, and no mailstore information.