Which two applications does the Unified Communication Module (UCM) support without the addition of an external server? (Choose two.)
When planning for a Small Community Network (SCN), which two are required? (Choose two.)
Which IP Office feature is required to initiate screen pops, where the caller ID triggers a computer to open a record related to that number?
By adding a 4-port expansion card to the IP Office 500 V2, how many expansion units can the IP Office support in total?