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Telemetry Information not Received from APs or Radios
The HPE Aruba Networking Central, and is categorized under availability since AI Artificial intelligence (AI) is the simulation of human intelligence processes by machines, especially computer systems. AI reduces trouble tickets by identifying the network entity that is facing problems through event correlation and root cause analysis. insights lose visibility of the APs. This insight displays the following information:
insight can be accessed from the and , and context. This insight provides information about AP radios that missed sending telemetry data toTime Series Graph
The time series graph displays the number of 2.4 GHz Gigahertz. and 5 GHz radios that failed to send telemetry data during the selected time period. You can hover your mouse over each bar graph to see the exact number of missing radios.
Cards
The cards vary based on the context that you access the insight from. Click one of the cards to view further details:
Cards |
Context |
---|---|
Global |
|
Global, Site |
Site
Lists the number of sites where the APs experience missing telemetry. Click the arrow to view the pictorial graph of the
sites. Click the number displayed on the card, to view a detailed description of the impacted sites:- —Name of the site impacted by the insight and link to the specific insight at the site context.
- —Number of radio channels that missed telemetry data.
- —Time range of missing telemetry in each site.
- —Hourly data of the missing telemetry in each site.
Access Point
Lists the number and details of APs that experience missing telemetry. Click the arrow to view the pictorial graph of the
access points. Click the number displayed on the card, to view a detailed description of the impacted access points:- —Name of the access points and link to the specific insight at the AP context.
- Total Time (HH:MM)—Total time range (minutes/hours) of missing telemetry in both 2.4 GHz and 5 GHz bands Band refers to a specified range of frequencies of electromagnetic radiation..
- 2.4 GHz Time (HH:MM, %)—Time range (minutes/hours) and percentage of missing telemetry in 2.4 GHz band.
- 5 GHz Time (HH:MM,%)—Time range (minutes/hours) and percentage of missing telemetry in 5 GHz band.
- MAC Media Access Control. A MAC address is a unique identifier assigned to network interfaces for communications on a network. address of the AP and link to the specific insight at the AP context. —
- —Serial number of the AP.
- —Version of the firmware running on each AP.
- —Model number of each AP.
- —Name of the site where the AP resides.