| N/A | The Cisco Unified Border Element (CUBE) is a session border controller, which provides session control, security, interworking, and demarcation. CUBE is a software product available for licensing on the Cisco IOS® and Cisco IOS XE Software which runs on Cisco enterprise routers, but is also available for licensing as a software load for a virtual container. | N/A |
| N/A | Call Manager is a unified call control center from Cisco that supports enterprise collaboration functions across the spectrum of IP telephony, video & web conferencing, and messaging. Features include call forwarding, call back, call transfer, ad hoc conferencing, and call park. | N/A |