In NPM dashboards, which widgets are commonly used to visualize health and performance?

In NPM dashboards, which widgets are commonly used to visualize health and performance?

• A. None, dashboards not supported
• B. Only pie charts
• C. Word clouds
• D. Charts, grids, status indicators, NetPath/PerfStack panels, and alert tickets

Answer: (D)

Dashboards in NPM are most effective when they mix widgets that show different aspects of health and performance at a glance. Charts give you time-based trends for metrics like latency, throughput, or utilization, so you can spot spikes and patterns over time. Grids present detailed or top-N lists, helping you quickly identify specific devices or interfaces that are under stress. Status indicators color-code current health, allowing for a fast, at-a-glance assessment of overall conditions. NetPath/PerfStack panels bring together path information and performance data, making it easier to see how network segments and combined metrics contribute to issues. Alert tickets connect the visual data to real incidents, providing context and actionable steps. This combination covers both the ongoing health picture and deeper performance analysis, which is why it’s the common, effective setup. Using only pie charts or word clouds isn’t suited to diagnosing health and performance, and dashboards are a standard feature in NPM.

Dashboards in NPM are most effective when they mix widgets that show different aspects of health and performance at a glance. Charts give you time-based trends for metrics like latency, throughput, or utilization, so you can spot spikes and patterns over time. Grids present detailed or top-N lists, helping you quickly identify specific devices or interfaces that are under stress. Status indicators color-code current health, allowing for a fast, at-a-glance assessment of overall conditions. NetPath/PerfStack panels bring together path information and performance data, making it easier to see how network segments and combined metrics contribute to issues. Alert tickets connect the visual data to real incidents, providing context and actionable steps. This combination covers both the ongoing health picture and deeper performance analysis, which is why it’s the common, effective setup. Using only pie charts or word clouds isn’t suited to diagnosing health and performance, and dashboards are a standard feature in NPM.