'One look' Wi-Fi spectrum troubleshooting

Cognio has released a new version of the Spectrum Expert, which enables quick troubleshooting and elimination of physical layer problems. According to the company, with Spectrum Expert 3.0, powerful diagnostics make it easy to see whether a Wi-Fi problem is in the "air" or in the wired network.


With just "one look," IT managers are alerted to interference problems and shown the precise cause of the interference, Cognio adds.


Spectrum Expert 3.0 quickly tells the user what physical layer issues are causing Wi-Fi network problems. It also helps analyze and optimize Wi-Fi throughput and gives alerts when performance or security violations are detected.