Which built-in reports are commonly used for network availability and capacity planning in NPM?

Which built-in reports are commonly used for network availability and capacity planning in NPM?

• A. Reports on node availability
• B. Reports on interface utilization
• C. Reports on top talkers by traffic
• D. Reports on node availability, interface utilization, top talkers by traffic, and historical performance trends

Answer: (C)

Understanding where bandwidth is being consumed is crucial for planning future capacity. The built-in top talkers by traffic report is the go-to tool for this because it clearly shows which devices or interfaces are generating the most traffic. By identifying these heavy hitters, you can size links appropriately, plan upgrades, and anticipate where congestion might arise, which directly supports capacity planning. When traffic bottlenecks are addressed, availability tends to improve because congestion is a common cause of degraded performance or outages. While reports on node availability or interface utilization provide important health and usage data, and a broad set of reports can cover multiple needs, the top talkers by traffic report focuses on the most impactful aspect for planning: where the demand is highest and where capacity changes will have the most effect. In practice, you’d use a combination of reports for full visibility, but for capacity planning decisions, identifying top traffic sources is the most actionable starting point.

Understanding where bandwidth is being consumed is crucial for planning future capacity. The built-in top talkers by traffic report is the go-to tool for this because it clearly shows which devices or interfaces are generating the most traffic. By identifying these heavy hitters, you can size links appropriately, plan upgrades, and anticipate where congestion might arise, which directly supports capacity planning. When traffic bottlenecks are addressed, availability tends to improve because congestion is a common cause of degraded performance or outages. While reports on node availability or interface utilization provide important health and usage data, and a broad set of reports can cover multiple needs, the top talkers by traffic report focuses on the most impactful aspect for planning: where the demand is highest and where capacity changes will have the most effect. In practice, you’d use a combination of reports for full visibility, but for capacity planning decisions, identifying top traffic sources is the most actionable starting point.