The Cisco “300-815 CLACCM: Implementing Cisco Advanced Call Control and Mobility Services” exam is a 90-minute test that validates a candidate’s expertise in advanced call control and mobility in Cisco collaboration architectures — covering topics such as signaling/media protocols, Cisco Unified Communications Manager (UCM) call control, CME/SRST gateways, dial plan design, and mobility services — and passing it grants the “Cisco Certified Specialist – Collaboration Call Control & Mobility Implementation” credential as well as counting toward the CCNP Collaboration concentration exam requirement. If you are interested in taking the exam, it is highly recommended to utilize the 300-815 Exam Questions during your preparation. These practice questions help you understand the exam format, strengthen your problem-solving skills, and focus on the key areas that are most likely to appear in the real test.