CallManager - Unified Communications & Call Routing Solution #42984 (License: Personal Use)

This icon represents Cisco CallManager (now Cisco Unified Communications Manager), a core IP telephony platform that manages voice, video, and messaging across enterprise networks. The blue 3D box signifies a robust system component, while the handset, central “M”, and four arrows illustrate call control, centralized administration, and multi-directional connectivity. It conveys reliability, scalability, and unified communication capabilities.

Used on product pages, documentation, or IT solution landing pages for VoIP and unified communications; targets network administrators, IT decision-makers, and telecom professionals seeking enterprise-grade call management tools.