Prepare Important Exam with Hybrid-Cloud-Observability-Network-Monitoring Exam Dumps(2026)
Pass Exam Questions Efficiently With Hybrid-Cloud-Observability-Network-Monitoring Questions
NEW QUESTION # 66
How is an object ID (OID) verified as included in SolarWinds' MIB database and polled on a device?
- A. verify the OID using the MIB browser
- B. run SNMPwalk on the device with the OID
- C. go to manage pollers and find OID
- D. add routers to the additional polling engine
Answer: A
NEW QUESTION # 67
Which two of the following locations can be checked for network hardware health functionality? (Choose two.)
- A. device view
- B. manage sensors
- C. node properties
- D. list resources
Answer: B,D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
List Resources: When you add or manage a node, the List Resources page allows you to enable or verify hardware health monitoring options.
Manage Sensors: This section allows you to directly manage the hardware sensors (such as fans, power supplies, and temperature sensors) that report health status.
Device view and node properties are not the primary locations for enabling or managing hardware health sensors.
References:
NPM Administrator Guide: Hardware Health Monitoring and Sensor Management
NEW QUESTION # 68
Which three of the following are effects of enabling the "resolve IPv4 and IPv6 addresses to DNS hostname" option and disabling the "resolve and store IPv4 hostname immediately when a flow record is received" option? (Choose three.)
- A. amount of database memory used to store DNS information is reduced
- B. amount of database space used to store received flows is reduced
- C. DNS names will not be displayed on top domain resources/reports
- D. number of reads/writes on SQL server linked to name resolution is reduced
Answer: A,B,D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
Enabling DNS resolution but not storing hostnames immediately results in:
Reduced database memory/storage used for DNS info, as hostnames aren't stored with each flow record.
Less database space used for flows, since flow records will reference IPs rather than resolved DNS names.
Reduced SQL server reads/writes since the platform does not immediately resolve and store hostnames with every received flow, decreasing load.
DNS names will still appear in reports where resolved dynamically, so option C is incorrect.
Reference:
NTA Administrator Guide, "Flow storage and DNS resolution options,"
"Disabling immediate hostname resolution and storage reduces database use and SQL operations."
NEW QUESTION # 69
What is the default amount of historical data needed for calculating capacity forecast?
- A. 7 to 180 day
- B. 1 to 30 days
- C. 1 to 90 days
- D. 7 to 30 days
Answer: A
NEW QUESTION # 70
What can be done to display the average CPU utilization of a node in a web console widget, if the device studio poller returns a table of multi-core CPU utilizations?
- A. Display the returned table of values in the web console widget and manually calculate the average.
- B. Contact the device vendor to provide an SNMP object ID (OID) for the average CPU utilization statistic.
- C. Configure the web console widget to calculate the average of the returned table values.
- D. Select the add calculated value option and use the average function for returned values.
Answer: D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
When a device returns multi-core CPU statistics as a table, SolarWinds Device Studio allows you to use the
"Add Calculated Value" option and select the average function. This enables the web console widget to display the computed average CPU utilization automatically.
The documentation explains:
"For devices with multi-core CPUs, you can use the Add Calculated Value feature in the Device Studio to compute the average (or other statistical functions) of returned table values, which can then be visualized directly in widgets." References:
Network Performance Monitor Administrator Guide, "Device Studio Calculated Values" SolarWinds Success Center: "Averaging Table Poller Results"
NEW QUESTION # 71
A node has been added to hybrid cloud observability and shows an "unknown" status until the data is polled.
The default interval for polling status is two minutes.
If the node stays in the "unknown" status longer than the polling interval, which three of the following steps can be performed to resolve the issue? (Choose three.)
- A. Verify a pingresponsefor this node is received through the ICMP.
- B. Verify the appropriate polling method is set for this node.
- C. Ping device from assigned polling engine.
- D. Run SNMP walk on the appropriate node.
Answer: A,B,C
NEW QUESTION # 72
Which port needs to be open in order to analyze flow and monitor CBQoS?
- A. Flow (SNMP, 161), CBQoS (TCP, 2055)
- B. Flow (TCP, 2055), CBQoS (SNMP, 161)
- C. Flow (UDP, 2055), CBQoS (SNMP, 161)
- D. Flow (SNMP, 161), CBQoS (UDP, 2055)
Answer: C
NEW QUESTION # 73
Which two of the following tasks must be accomplished to monitor servers and connections in a load- balancing environment? (Choose two.)
- A. enable F5 iControl polling
- B. add Cisco Nexus device in network health / performance monitoring
- C. add Cisco Nexus device in network device configuration manager
- D. enable CLI polling
Answer: A,D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
To monitor servers and connections in a load-balancing environment-specifically for F5 BIG-IP load balancers-SolarWinds requires that you:
Enable CLI polling: This is necessary for SolarWinds to collect configuration and health data from network devices.
Enable F5 iControl polling: F5 iControl API allows SolarWinds to collect load balancer details, including virtual servers and pools, for deep monitoring of server and connection health.
Adding Cisco Nexus devices relates to switch monitoring and is not required for F5/BIG-IP load balancer server connection monitoring.
Exact Extract from Official Guide:
"To fully monitor F5 BIG-IP load balancers, enable both SNMP and CLI polling, and configure F5 iControl API credentials for device access and load balancing visibility."
- (Network Performance Monitor Administrator Guide, "Network Insight for F5 BIG-IP" section) References:
Network Performance Monitor Administrator Guide, Network Insight for F5 BIG-IP
NEW QUESTION # 74
In which scenario would the device studio poller tool be considered the best tool for building a required poller?
- A. Building a poller for ARP tables to display in the web console.
- B. Building a poller to add missing information to node details.
- C. Building a poller to show CPU and memory status.
- D. Building a poller to monitor VPN tunnel status.
Answer: B
NEW QUESTION # 75
When a parent object goes down or becomes unresponsive, all interfaces on the switch will also be unresponsive. Though they may be working, "unreachable" status is used because the parent node reports as
"down" and a status cannot be determined. Any alerts where the trigger condition includes node status equal to "down" are not triggered.
In which section of SolarWinds' platform can an administrator configure the status of child objects as
"unreachable" instead of "down" or "unknown"?
- A. core thresholds
- B. polling settings
- C. node status participation
- D. manage dependencies
Answer: D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
The SolarWinds platform uses the concept of "dependencies" to handle parent-child relationships. When you configure dependencies (via Manage Dependencies), child objects such as interfaces will show as
"unreachable" if the parent node is "down" or unresponsive, rather than "down" or "unknown".
"The Manage Dependencies feature allows administrators to specify parent-child relationships. If a parent device is down, all child objects will be marked as 'unreachable', preventing unnecessary alerts and false positives." This is a best practice to avoid alert storms and to properly reflect network hierarchy.
References:
Network Performance Monitor Administrator Guide, Section: "Managing Dependencies" SolarWinds Success Center: "Dependency Management"
NEW QUESTION # 76
Which three of the following data points directly affect the precision of capacity forecasting? (Choose three.)
- A. exhaustion calculation method
- B. warning thresholds
- C. amount of historical data used
- D. polling interval
Answer: A,C,D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
Capacity forecasting accuracy is directly impacted by:
Amount of historical data used: More historical data provides better trend analysis.
Exhaustion calculation method: Different methods (e.g., linear, peak, moving average) affect how forecasts are calculated.
Polling interval: More frequent polling increases granularity and the accuracy of forecasting.
Warning thresholds (D) do not affect the precision of forecasts, only the alerting behavior.
Reference:
Network Performance Monitor Administrator Guide, "Improving Forecast Accuracy with Historical Data and Polling Settings"
NEW QUESTION # 77
A node is being polled. The only data visible is response time and packet loss. Detailed statistics are needed.
How should this issue be resolved?
- A. switch polling method from ICMP to SNMP
- B. switch polling method from SNMP to ICMP
- C. switch polling method from SNMP to API
- D. switch polling method from WMI to SNMP
Answer: A
NEW QUESTION # 78
In device studio, which three of the following technologies are supported for custom polling? (Choose three.)
- A. node details
- B. interface traffic
- C. single CPU / memory
- D. multi-CPU / memory
Answer: A,C,D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
Device Studio supports advanced custom polling, allowing you to build pollers for technologies such as multi- CPU/memory, node details (e.g., chassis, serial number), and single CPU/memory. While interface traffic polling is best accomplished through standard interface resources, Device Studio is designed for more advanced or complex device metrics that are not available via built-in polling.
Reference:
Network Performance Monitor Administrator Guide, "Device Studio Supported Technologies,"
"Device Studio supports polling for multi-CPU/memory, node details, and single CPU/memory, providing deep visibility into device-specific metrics."
NEW QUESTION # 79
Which tool can be used to display the physical layout of interfaces on graphical stencils?
- A. network insight
- B. device studio
- C. NetPath
- D. device view
Answer: D
Explanation:
The "Device View" feature allows users to view the physical layout of device interfaces on graphical stencils, providing an intuitive graphical representation of port locations and status.
Exact Extract from Official Guide:
"Device View displays the physical layout of device interfaces using graphical stencils for supported devices."
- (Network Performance Monitor Administrator Guide, "Device View" section) References:
Network Performance Monitor Administrator Guide, Device View
NEW QUESTION # 80
On which two of the following occasions do custom pollers need to be created? (Choose two.)
- A. monitor unsupported object ID
- B. monitor specific metric that is not out-of-the-box
- C. monitor special equipment
- D. monitor equipment that does not support WMI
Answer: B,C
NEW QUESTION # 81
Through which means does NetFlow traffic analysis (NTA) process flow data?
- A. polling method
- B. agent
- C. configuration
- D. collector
Answer: D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
SolarWinds NTA processes flow data via a dedicated collector component. Devices are configured to export flow records to the NTA collector, which ingests, stores, and analyzes the data.
"NetFlow Traffic Analyzer receives flow data from network devices using the NetFlow Collector service, which processes and stores traffic information for analysis." No agent is required on target devices, and the collector is the key processing method.
References:
Network Performance Monitor Administrator Guide, Section: "How NTA Works" SolarWinds NTA Documentation
NEW QUESTION # 82
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