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An analysis tool uniquely designed to boost productivity in debugging VoIP equipment and networks
Using existing tools to diagnose problems in a VoIP environment is a complex and tedious job. Unlike generic protocol analyzers, Hammer Call Analyzer enables users to visualize signaling and voice quality problems in VoIP networks. For example, the unique call list and multistage call flow display features walk engineers through the legs of a particular call. In addition, Hammer Call Analyzer displays waveforms and the Stream Quality Signature for any call. These features allow engineers to visualize problems in the exchange of messages between the various devices and quickly solve them.
Features
- Intuitive protocol-aware searching, filtering and capture
- Real-time, multi-stage call flow display
- IP stream Voice Quality analysis
- VoIP and TDM protocol decodes
- Import external traces for analysis
Protocols
- VoIP - H.323 (H.225, H.245), Megaco (H.248), MGCP, RFC 2833, T.38, RTP, RTCP, SIP, SIP-T, Skinny (SCCP)*, NCS, TCP, UDP, IP
- TDM - ISDN (Q.921, Q.931), SS7 (ISUP, TUP, MTP2), CCITT/ITU and JNTT variant suppor
Download a free product trial of Hammer Call Analyzer
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