Rich insights into Wi-Fi device performance with unique cross-stack data analysis
Voyance analyzes and provides insight into all aspects of mobile client user experience. An extremely important but complex portion of this includes both the RF component as well as the connectivity portion which includes RADIUS, DHCP, ARP and DNS services.
Detailed,real-time metrics are collected from wireless infrastructure elements including: the wireless LAN controller, individual access points,and client devices running the Voyance Client.
Rich metrics are collected that describe the detailed protocol interactions of RADIUS, DHCP, ARP and DNS from the wireless Controller.
Observations of historical data are used to make predictive recommendations like: “if you take action X, you will get a benefit of Y”.
Insights are provided into extremely granular complex questions, such as “Which Windows laptop users on the corporate SSID are experiencing poor coverage issues on the 3rd floor of building 2”.
Relevant data sources that apply to root cause of a particular type of incident are all correlated.This allows enterprises to systematically call out or eliminate potential root causes.
All problems are visualized on different types of maps depending on the context.
Information about client roaming is collected from the wireless controller by crawlers performing DPI,from client devices running the Voyance Client, as well as from SYSLOG data sent to the system from various servers.