300-815 Implementing Cisco Advanced Call Control On-Premises Exam Topics and Questions
These Cisco Implementing Cisco Advanced Call Control On-Premises (300-815) exam topics are organized according to official exam domains to help candidates quickly verify coverage and focus on assessment rather than theory. Each domain is paired with topic-wise 300-815 sample questions that reflect how objectives are tested in the actual exam. This structure enables efficient review, targeted self-assessment, and rapid identification of weak areas when preparing for the Cisco Implementing Cisco Advanced Call Control On-Premises certification exam.
Let's Practice Free Cisco 300-815 Questions Aligned with Official Exam Topics
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06 Sep, 2026
5 Topics
Topic Content
Supplemental Features and Security encompasses certificate management in Cisco UCM including trust store usage, secure phone registration, and phone security profiles to ensure secure communications. The configuration of supplementary functions covers essential call handling features such as call park, call pick-up, hunt groups, call queuing with announcements, music on hold, barge capabilities, and busy lamp field functionality to enhance user productivity and call management. Troubleshooting Cisco UCM Mobility involves addressing issues with Unified Mobility excluding dual-mode phones, Extension Mobility for...
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Sample Questions for
Topic 1 : Supplemental Features and Security
Q1
When troubleshooting media establishment issues in a VoIP call, which of the following would indicate a problem with the SDP offer/answer exchange?
Topic Content
Remote Connectivity and Business to Business Solutions encompasses the configuration and troubleshooting of Mobile and Remote Access MRA solutions, including understanding Expressway media traversal capabilities and protocol interworking across IPv4 and IPv6 environments. This domain requires proficiency in implementing encrypted calling mechanisms through TLS and MTLS protocols, managing zone media encryption modes, and handling certificate management including ACME protocol implementation. Security configuration for Cisco Expressway is critical, involving toll fraud prevention through local call policy rules, automated intrusion detection systems,...
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Sample Questions for
Topic 2 : Remote Connectivity and Business to Business Solutions
Q2
In a SIP mid-call scenario, the UPDATE method is used instead of re-INVITE. What is the primary advantage of using UPDATE?
Topic Content
Signaling and Media Protocols encompasses the troubleshooting of advanced SIP conversation elements including ringback tones, PRACK Provisional Acknowledgment messages, and UPDATE method usage during call establishment. This topic also covers media optimization features and NAT traversal protocols such as STUN Session Traversal Utilities for NAT, TURN Traversal Using Relays around NAT, and ICE Interactive Connectivity Establishment to ensure seamless communication across network boundaries. Additionally, it addresses mid-call signaling scenarios such as hold and resume operations with new media streams, call...
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Topic Content
Session Border Controller and Voice Gateway Technologies encompasses the configuration and troubleshooting of Cisco Unified Communications Manager Express UCME and SIP Survivable Remote Site Telephony SRST implementations. This domain requires proficiency in diagnosing dial plan elements within Cisco Unified Border Element using VoIP Trace and debugging tools, including DTMF interoperability, codec preference configurations, SIP and SDP header manipulation through SIP profiles, signaling and media bindings, and TLS profiles with SRTP security protocols. Candidates must demonstrate expertise in troubleshooting advanced dial...
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Topic Content
Configure advanced SIP interoperability with Cisco UCM by implementing EODO interoperability to enable seamless communication between different network domains, applying SIP normalization and transparency techniques to ensure consistent message handling across diverse systems, utilizing SIP profiles to define specific protocol behaviors and parameters, and securing SIP trunk communications through comprehensive SIP trunk security profiles that protect against unauthorized access and threats. Describe call recording options including network-based gateway recording using XMF technology for capturing calls at the gateway level, implementing...
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