WiFi Analyzer identifies and classifies all 802.11n capable devices in the network (including differentiating between standards-compliant and pre-standard 802.11n devices). It supports monitoring for 20 MHz and 40 MHz channels and also detects and classifies higher data rates used by the 802.11n devices. Using the Analyzer, users can classify/decode Non-HT and HT format traffic and physically locate 802.11n rogue devices operating in the environment (which are often invisible to non-802.11n analyzers). The Analyzer shows how to get true 11n performance that rivals what 11n can do in theory and enables a smooth migration into 802.11n for the user by recognizing and resolving conflicts between new 802.11n devices and legacy a/b/g devices.
AirMagnet recommends the use of the AirMagnet 802.11 a/b/g/n Wireless PC Card for monitoring and troubleshooting 802.11n networks. Click here for technical details for the card.