THG is a powerful network analyzer plus monitoring tool for 10/100 and 1 Gigabit Ethernet networks. THG provides the most detailed and accurate 7-layer protocol decode and analysis for Enterprise and extended LANs.

THG's intuitive user interface Surveyor provides both a comprehensive view of the network as well as the ability to easily drill down to a specific network segment. Surveyor incorporates comprehensive real-time monitoring capabilities and protocol analysis with the powerful troubleshooting capabilities of a protocol analyzer. These capabilities can function simultaneously, enabling a user to maintain the network using a single multi-purpose tool. Surveyor delivers unmatched features, accuracy and flexibility with a completely consistent, easy-to-use GUI. Surveyor provides the most feature rich software console incorporating industry leading 7-layer protocol decodes, extensive expert analysis, flexible filtering, and unique monitoring and measurement. Surveyor reduces costs, confusion, and training requirements. New features of Surveyor allow for large file analysis enabling network engineers to analyze extended data traces from hard disks or deep buffers. Special histogram views of these traces allow the user to select only the relevant portions for download and analysis, preventing unnecessary overhead and speeding troubleshooting time.

Product Features and Benefits

• Full line rate performance for 10/100 and 1Gbps Ethernet monitoring and capturing
• Real-time 24x7, 7-layer statistics and alarm with user definable actions including SNMP trap
• Surveyor web console option available for browser based monitoring
• Embedded VxWorks OS for reliable remote operation
• Speeds large file analysis - from 64 MegaBytes to 64 GigaBytes and Beyond
• Portable, distributed, and high density platform options
• Supports local, distributed, and portable applications
• Over 700 Ethernet and IP-related protocol decodes and support, including VLAN, IPV6, IP, ISAKMP, PPPOE, RSVP, L2TP, and SLP
• Additional VoIP plug-in adds the most comprehensive VoIP call quality metrics and protocol including H.323, SIP, MGCP, SGCP, SCCP, Cisco, Avaya, and Alcatel