With Cisco Unified Communications Manager, you get an enterprise-class IP telephony call-processing system for up to 30,000 users. In addition to traditional telephony features, it provides advanced capabilities, such as video, mobility, presence, preference, and full-featured conferencing services.

This powerful call processing solution can help:

• Simplify voice systems with unified communications to cut costs and dramatically streamline provisioning and maintenance.
• Extend video capabilities to your employees through a single, unified communications infrastructure.
• Build productivity with comprehensive unified communications to help workers communicate and work more effectively.
• Enable mobility with embedded unified mobility software capabilities to keep workers productive wherever they are.
• Improve collaboration: click to begin an IM session, initiate a phone call, or easily start a videoconferencing call.

Cisco Unified Communications Manager creates a unified workspace that supports a full range of communications features and applications with a solution that is highly:

• Scalable: Support up to 30,000 users with each Cisco Unified Communications Manager cluster.
• Distributable: Get scalability, redundancy, and load balancing.
• Available: Maintain business continuity and collaboration with a high-availability foundation for server redundancy.