SCP-500 Research & Evidence-Based Practice 5

Question 1

Which SolarWinds capability supports evidence-based change management by automatically detecting and logging unauthorized configuration changes on network devices?

Accepted Answer

NCM Real-Time Change Detection via syslog or SNMP trap correlation

Answer

NCM's real-time change detection captures unauthorized or unexpected config changes as they happen, providing timestamped evidence critical for change audits.

Question 2

In evidence-based capacity planning, what does a 'time-to-threshold' projection in SolarWinds indicate?

Accepted Answer

The estimated date when a resource will reach its critical threshold if current growth continues

Answer

Time-to-threshold projections give administrators a data-driven deadline for procuring or provisioning additional capacity before a resource is exhausted.

Question 3

When researching the effectiveness of a QoS policy using SolarWinds NTA, which metric provides the most direct evidence of policy enforcement?

Accepted Answer

DSCP marking distribution and per-class traffic volumes on the WAN link

Answer

DSCP marking distribution confirms that traffic is being classified correctly, and per-class volumes verify that rate limits and prioritization are being enforced as designed.

Question 4

A SolarWinds administrator is asked to research whether adding a new monitoring poller improved data collection reliability. Which evidence-based metric should they examine?

Accepted Answer

Poller queue depth and the percentage of missed polls before and after the poller addition

Answer

Comparing poller queue depth and missed-poll rates before and after the change directly measures whether the additional poller reduced collection failures.

Question 5

Which SolarWinds best practice ensures that research findings from one environment (e.g., dev) are validated before being applied to production monitoring configurations?

Accepted Answer

Test new alert thresholds, templates, and views in a non-production Orion instance before promoting them

Answer

Testing configuration changes in a non-production instance prevents untested monitoring rules from generating false positives or gaps in production coverage.

SCP-500 - Solarwinds Certified Professional Practice Test

SCP-500 - Solarwinds Certified Professional Practice Test

SCP-500 Research & Evidence-Based Practice 5