9. Inventory

From the Inventory screen you can see all phone numbers and hardware that are present in the domain.

Phone Numbers

On the Phone Numbers tab the listing will show whether the number is available or being used for routing to a user, conference, call queue or voicemail box

Phone Hardware

On the Phone Hardware tab the listing will show the MAC address of the device, it's model and all extensions that are assigned to it's various lines. There is also a notes field that can be used to hold any pertinent, descriptive information.