LANdecoder NMS a suite of network analysis, monitoring& management products, like LANdecoder32(protocol analyzer) SNMP Manager, HealthReporter and RMON Agents. LANdecoder32 provides theplatform to monitor network operations and health,and capture selected data to aid in diagnosing andisolating network problems. LANdecoder32 includesfunctionality to provide expert analysis of captureddata and also can generate traffic on the network toaid in problem emulation. LANdecoder32 works over NDISand with special network cards over Direct Driver forlow level error troubleshooting.