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Author: techinator

OCG is a technology management consulting firm. We manage large technical projects, migrations, transitions, etc. We offer deep expertise in telephony and VoIP, including designing and implementing VoIP for large call centers, PSAPs, legacy to VoIP migration, etc. OCG consultants have expert knowledge in VoIP high availability, security, open source, and integration.

PBX Synchronizer (PBXSync)

Overview PBXSync™ is a software package which manages and synchronizes data (files, databases, and more) across a federation of Asterisk based telephony servers. PBXSync makes it possible to automatically, and cost-effectively, coordinate the distribution of data across a…

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Load Distributor (LoDi)

Page Contents Overview Pre-Defined Distribution Algorithms User Defined Distribution Algorithms Intelligent Agents Header Rewrite Trunk Protocol Conversion Codec Conversion Intelligent Fallback High Availability / Clustering Event Handler System LCD Interface Telnet Interface Browser Interface Socket & PHP &…

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Asterisk High Availability Design

Page Contents Co-Dependence and Autonomy Data Synchronization and Scalability Synchronized Data Shared Data Detecting Failures Up & Downstream Transparency Physical Peer Separation Encryption Speed of Fail Over Fault tolerance Load Balancing Stability and Support Commercial and Free Products…

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High Availability Asterisk (HAAst)

Page Contents Overview Health Sensors Peer Synchronization Shared IP Autonomous Peers Geographically Distant Peers Fast Failover Intelligent Fallback Hardware & Software Independence Encrypted Peer Communications LCD Interface Telnet Interface Browser Interface Socket & PHP & REST Interfaces Asterisk…

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SecAst (Asterisk Intrusion Detection and Prevention)

Page Contents Overview Fraud Phone Number Database Hacker IP Address Database Geographic IP Database Brute Force Attack Detection Breached Credential Use Detection Heuristic Attack Detection Dial Pattern Recognition Trunk and Endpoint Trust Threat Level Management Telnet Interface Browser…

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