(Huawei Certified Network Associate – Unified Communication)
The HCNA-UC v2.5 exam covers VoIP communication basis, IPT solution architecture foundation, IP PBX foundation, IAD foundation, IP phone foundation and communication protocols in different components.
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2.2 Knowledge Points
1. TDM and VoIP communication theoretical basis, signaling media protocol (SIP,PRA,SS7,AT0), voice codec and bandwidth
2. The system architecture, functions and features, components and typical application scenarios of eSpace IPT solution
3. IP PBX fundamentals, hardware components, board, features (call control etc.), trunk route, basic services and advanced features, etc
4. U1900 series unified gateway configuration, administrator’s operating interface, common user self-service interface
5. IAD foundation, Administrator’s operating interface
6. IP phone foundation, IP phone Web configuration page, upgrade and configuration in batches, basic configuration (user account and SIP server, etc)
7. User call right
8. eSpace IPT system trouble shooting