The Hammer Call Analyser provides an intuitive VoIP protocol and media analysis and diagnostics solution/tool designed to minimize IP Voice troubleshooting and debug time.
Problem diagnosis in VoIP and IMS environments is often a complex and tedious job. With calls traversing multiple devices (perhaps spanning multiple domains with different protocols), call flow, signaling, and equipment related problems are difficult to wrestle down in even the most straightforward IPTelephony/NextGen/IMS/UC network implementations. This kind of troubleshooting often requires protocol experts to spend hours sifting through reams of cryptic data collected by multiple capture tools.
The Hammer Call Analyser is the industry's premier tool for troubleshooting VoIP systems. Heralded by TMC Labs as "the dream tool for VoIP developers, VoIP service providers and network administrators," the analyser speeds the debug process and dramatically boosts engineering productivity in tracing media and signaling problems through networks.

Clicking on a message displays all associated messages and media in the call flow diagram across multiple signaling domains.

Media metrics, color-coded waveform display with jitters graph, and Stream Quality Signature display.
Unlike other generic network analyzers, the Hammer Call Analyser is VoIP protocol aware. With powerful capabilities designed to help engineers find the few needles in the protocol haystack.
For example, the unique multi-stage call flow display walks users through the legs of a particular call. This enables engineers to visualize problems in the way messages are exchanged between the various devices along the way and to quickly solve those problems. Similarly, comprehensive media analysis tools enable users to quickly visualize and diagnose media problems.
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