The Cisco 7825I-3000 Media Convergence Server (MCS) is a powerful platform for Cisco AVVID (Architecture for Voice, Video and Integrated Data). The Cisco 7825I-3000 MCS occupies only 1 rack unit and provides the features most requested in a server platform. You can configure the Cisco 7825I-3000 MCS to ship with Cisco CallManager, which can be loaded using a fast-running installation script to make the deployment of IP communications simple and cost-effective.