You are a help desk trainee for YourDomain.com. You are familiar with the feature of Cisco Unified Communications. As much as you know, which two statements point out that a business may benefit from a Cisco Unified Communications solution? (Choose two.)

A.
The business wants to maintain analog phones.

B.
The business wants to extend the capabilities of its network to branch offices and remote employees.

C.
The business wants to maintain interoperability with a single-vendor network.

D.
The business wants to limit the number of separate networks by having both data and voice on a single network.