The capabilities of a Cisco Unified Communications solution can be demonstrated using the Demo Remote 
[Internal] tool. Demo Remote is a mobile, web-based demonstration platform that allows sales personnel to demonstrate a wide variety of Cisco solutions in Cisco offices or at customer sites using the Cisco VPN Client or a small mobile endpoint kit. Demonstrations are scripted, easy to use, and allow full administrative access during the demonstration session.
The Cisco Unified Communications Demonstration [Internal] highlights key components and features of the Cisco Unified Communications solution. The demo offers a full set of business telephony features and a complete IP-based applications portfolio including voice, unified communications, mobility, presence, conferencing services and video. The demo is intended for medium to large customers with a need for integrated voice, video, and unified communications.