QuestionQ15

Cisco Wireless Core Technologies

In which Cisco Unified Communications system-architecture layer are voice and video endpoints located?

  • A Applications and services
  • B Call control
  • C Call routing
  • D Networking
  • E Operations and serviceability
Explanation

Voice and video endpoints are part of the Call Control layer, where endpoint registration, device mobility, feature control, and call-management functions are provided. The Networking layer provides the underlying IP, QoS, security, and connectivity foundation.

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