Hybrid Cloud Observability Network Monitoring

Hybrid Cloud Observability Network Monitoring practice questions, page 6 of 6, with answer review and explanations.

Question 26

Which port needs to be open in order to analyze flow and monitor CBQoS?

  1. Flow (SNMP, 161), CBQoS (TCP, 2055)
  2. Flow (SNMP, 161), CBQoS (UDP, 2055)
  3. Flow (TCP, 2055), CBQoS (SNMP, 161)
  4. Flow (UDP, 2055), CBQoS (SNMP, 161)

Question 27

If the data collected for hardware health is incorrect, which step could rectify the issue?

  1. Change the MIB tree used for polling.
  2. Change the poller assigned to sensor.
  3. Create a custom poller in device studio for fan speed, power supply, and temperature.
  4. Download the MIB file from the SolarWinds website and add it to the device’s firmware.

Question 28

If an IP address group is hidden in IP address groups management, what impact will it have on the data?

  1. group historical data will be deleted
  2. group will be shown in compliance reports
  3. group will not be shown in charts or reports
  4. group will not be shown in IPAM

Question 29

In which two of the following cases does duplicate flow data occur? (Choose two.)

  1. both IP flow ingress and egress applied for all interfaces
  2. both IP flow ingress and egress applied on one interface
  3. IP flow ingress applied on all interfaces, no egress usage
  4. IP flow ingress on some interfaces and egress on others

Question 30

Several resources are showing duplicate flow data. What is the most likely cause?

  1. interfaces have duplicate entries in flow sources management
  2. interfaces in flow sources management are set to drop
  3. SolarWinds’ NetFlow service needs to be restarted
  4. source devices are configured to export flow data on ingress and egress