[Jan-2026] Hybrid-Cloud-Observability-Network-Monitoring Exam Dumps, Hybrid-Cloud-Observability-Network-Monitoring Practice Test Questions
Attested Hybrid-Cloud-Observability-Network-Monitoring Dumps PDF Resource [2026]
NEW QUESTION # 57
Which two of the following technologies does device studio support? (Choose two.)
- A. |multi-CPU and memory
- B. throughput
- C. node details
- D. baseline and thresholds
Answer: A,C
NEW QUESTION # 58
An unknown traffic event is noted in the web console. What is the likely cause?
- A. missing a byte group from flow field configurations
- B. a firewall is blocking the traffic flow configurations
- C. receiving flows from a device not monitored by the network
- D. incorrectly configured source or destination port in the flows
Answer: C
NEW QUESTION # 59
Which switch model is supported in Network Insight?
- A. Meraki MX
- B. Brocade G620
- C. Juniper EX
- D. Cisco Nexus
Answer: D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
Network Insight in SolarWinds supports in-depth monitoring for certain advanced switch platforms.
According to the latest SolarWinds Network Performance Monitor Administrator Guide:
"Network Insight for Cisco Nexus provides advanced visibility into the health, configuration, and performance of Nexus switches. This includes inventory, configuration changes, interface health, VDCs, and more." Other switch families such as Brocade, Juniper, and Meraki are not currently supported by Network Insight.
References:
Network Performance Monitor Administrator Guide, Section: "Network Insight for Cisco Nexus"
NEW QUESTION # 60
Which three of the following data points does NetFlow use to confirm traffic is in the same flow? (Choose three.)
- A. L3 protocol
- B. interface name
- C. IP address
- D. port number
Answer: A,C,D
NEW QUESTION # 61
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 ping response for this node is received through the ICMP.
- B. Ping device from assigned polling engine.
- C. Run SNMP walk on the appropriate node.
- D. Verify the appropriate polling method is set for this node.
Answer: A,B,D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
If a node remains in "unknown" status:
A). Ping device from assigned polling engine: Verifies direct network connectivity from the poller to the node.
C). Verify the appropriate polling method is set for this node: Ensures SolarWinds uses the correct protocol (ICMP, SNMP, WMI, etc.) for monitoring.
D). Verify a ping response for this node is received through the ICMP: Confirms basic reachability and that the node is not blocking ping requests.
Running an SNMP walk (B) can help diagnose SNMP-specific issues but is not always directly relevant to a node simply being in "unknown" status unless SNMP is the configured polling method.
Reference:
NPM Administrator Guide, "Troubleshooting Node Status 'Unknown'"
NEW QUESTION # 62
In which scenario would the device studio poller tool be considered the best tool for building a required poller?
- A. Building a poller to show CPU and memory status.
- B. Building a poller to add missing information to node details.
- C. Building a poller to monitor VPN tunnel status.
- D. Building a poller for ARP tables to display in the web console.
Answer: B
NEW QUESTION # 63
The fan of a network device has failed; however, the status shows as "up" on the current hardware health resource in the node details view. Which two of the following causes could be creating the issue? (Choose two.)
- A. resource is showing outdated information
- B. wrong MIB being used for polling
- C. hardware sensors are disabled
- D. threshold of the fan sensor has been forced
Answer: A,B
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
Resource is showing outdated information: If polling intervals are too long or if there is a communication problem, the hardware health resource may not update promptly, resulting in inaccurate status display.
Wrong MIB being used for polling: If SolarWinds is using an incorrect or generic MIB, it may not retrieve accurate hardware health data for the specific fan sensor, causing the status to incorrectly display as "up" even when failed.
While disabled sensors and forced thresholds may impact alerting or monitoring, they are less likely to cause this direct display inconsistency.
References:
NPM Administrator Guide: Troubleshooting Hardware Health Inaccuracies
Official SolarWinds KB: Hardware Health Sensor Status Issues
NEW QUESTION # 64
A brocade G620 switch is not able to poll for hardware health statistics after adding a node using SNMPv3 as the polling method.
Why are hardware health statistics not showing in the node details summary page?
- A. server configuration box is not checked
- B. switch is not supported for collection
- C. MIB database needs to be updated
- D. device does not support SNMFV3
Answer: B
NEW QUESTION # 65
If a NetFlow collector service is showing a "down" status, which two of the following steps are possible troubleshooting options? (Choose two.)
- A. Delete and re-add NetFlow collector service.
- B. Start or restart SolarWinds' NetFlow service from Orion service manager.
- C. Start or restart SolarWinds' collector service.
- D. Confirm the database connection is up and server has free resources.
Answer: B,D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
When the NetFlow collector service is showing a "down" status, the SolarWinds documentation recommends the following troubleshooting steps:
* Confirm the database connection is up and server has free resources.
* Explanation:The NetFlow collector service relies on connectivity to the SolarWinds database. If the database connection is lost or the server is out of resources (such as CPU or RAM), the service may go down or fail to start. Ensuring that the database is reachable and that the server has enough resources is a primary troubleshooting step.
* Start or restart SolarWinds' NetFlow service from Orion Service Manager.
* Explanation:The official troubleshooting guidance instructs administrators to use the Orion Service Manager to start or restart the NetFlow service. This is a direct method to recover the NetFlow collector from a "down" state and is one of the first actions recommended by SolarWinds support.
Options B and C arenotrecommended in the official documentation:
* Deleting and re-adding the NetFlow collector service is not a documented troubleshooting step and may cause loss of configuration.
* Starting or restarting the generic "collector service" is not specific to NetFlow; the correct service is the NetFlow service.
Exact Extract from Official Guide:
"If NetFlow collector service status is down:
* Ensure the SolarWinds database is online and the server is not experiencing resource issues.
* Use the Orion Service Manager to start or restart the NetFlow service.
* If the issue persists, review the NetFlow logs for errors and consult the SolarWinds Success Center for advanced troubleshooting."- (Network Performance Monitor Administrator Guide, Troubleshooting NetFlow and Service Issues) References:
Network Performance Monitor Administrator Guide, Troubleshooting NetFlow and Service Issues SolarWinds Success Center: NetFlow Troubleshooting
NEW QUESTION # 66
Which two of the following tasks must be accomplished to monitor servers and connections in a load-balancing environment? (Choose two.)
- A. add Cisco Nexus device in network device configuration manager
- B. enable F5 iControl polling
- C. add Cisco Nexus device in network health / performance monitoring
- D. enable CLI polling
Answer: B,C
NEW QUESTION # 67
A device studio poller is being built for a router statistic. It is determined that its object ID (OID) does not exist in SolarWinds' MIB database. What is the best workaround for this situation?
- A. consult vendor and add OID to the database
- B. download database from customer portal
- C. select manually define object identifier and specify SNMP
- D. select SNMP and ICMP as the router's polling method
Answer: C
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
If an OID is not present in the SolarWinds MIB database, you can still poll it by manually defining the OID in Device Studio. The platform allows you to input the object identifier and specify SNMP as the method to query the device.
From the documentation:
"If a required OID is missing from the MIB database, use the Device Studio's 'Manually Define Object Identifier' feature to specify the OID and configure SNMP polling for the device." References:
NPM Administrator Guide: Device Studio - Manually Defining Object Identifiers
NEW QUESTION # 68
Flow data is not generating from a device in the web console. Wireshark was used to confirm the flows are being sent from the device to the poller and not blocked by the firewall. Why is the data not showing in the web console?
- A. missing source address field in flow configurations
- B. device is using IPv6 and HCO only supports IPv4
- C. device is not monitored by hybrid cloud observability (HCO) features
- D. flow monitoring was not enabled as device type in web console settings
Answer: A
NEW QUESTION # 69
Through which means does NetFlow traffic analysis (NTA) process flow data?
- A. configuration
- B. polling method
- C. collector
- D. agent
Answer: C
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 # 70
Several resources are showing duplicate flow data. What is the most likely cause?
- A. interfaces in flow sources management are set to drop
- B. source devices are configured to export flow data on ingress and egress
- C. SolarWinds' NetFlow service needs to be restarted
- D. interfaces have duplicate entries in flow sources management
Answer: B
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
The most common cause of duplicate flow data in SolarWinds NTA is when source network devices are configured to export both ingress and egress flow data on the same interfaces. This results in the same traffic being reported twice, leading to inflated statistics and duplicate entries.
Reference:
"If you observe duplicate NetFlow data, check the configuration of your source devices. If both ingress and egress flows are exported for the same traffic, duplicate records will appear in SolarWinds."
- (Network Performance Monitor Administrator Guide, Troubleshooting NetFlow Issues section)
NEW QUESTION # 71
Which two of the following points can be checked when the node status is "unknown"? (Choose two.)
- A. OID
- B. polling method
- C. view method
- D. ping response
Answer: B,D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
When a node status is "unknown," it often means the SolarWinds platform cannot communicate with the node. The first checks should be:
Ping response: Verify if the node is reachable via ICMP ping, as lack of response leads to an unknown status.
Polling method: Confirm the correct polling method (ICMP, SNMP, WMI, API) is configured and functioning.
OID (A) is related to SNMP but not directly to basic node status, and view method (D) is not a relevant diagnostic step.
Reference:
NPM Administrator Guide, "Troubleshooting Node Status 'Unknown',"
"Check basic reachability (ping) and confirm the polling method is correct..."
NEW QUESTION # 72
One NetPath probe is showing a "no data found" error, however other probes are returning data without issue.
What is the most likely resolution?
- A. delete the probe, reinstall the agent manually, and re-add the probe
- B. add the probe ID to the engines table manually
- C. probe was added in NetPath without an agent installed on its node
- D. restart the SolarWinds agent service on the node
Answer: A
NEW QUESTION # 73
Which two of the following actions are recommended for more precise forecasting of capacity trends on critical devices? (Choose two.)
- A. Set calculation methods to use average daily values.
- B. Monitor devices with platform agents.
- C. Set warning and critical thresholds to lower percentages.
- D. More historical data used in calculations.
Answer: A,D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
SolarWinds capacity forecasting accuracy improves when:
More historical data is used: The more historical data points included in calculations, the better the forecasting model will perform.
Using average daily values for calculations: This smooths out anomalies and provides a more accurate trend, as recommended in the documentation:
"To improve the precision of capacity forecasting, use as much historical data as possible and set calculations to use average daily values." Monitoring with platform agents or adjusting thresholds affects alerting, not trend accuracy.
References:
NPM Administrator Guide: Capacity Forecasting Best Practices
NEW QUESTION # 74
A node is not able to calculate CPU load threshold. Where in SolarWinds' platform can a user confirm CPU load is included in the node status calculation?
- A. custom poller thresholds
- B. polling settings
- C. node status contributors
- D. core thresholds
Answer: C
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
SolarWinds allows you to confirm which metrics (contributors) are used to determine node status. In the node status contributors configuration, you can check if CPU load is included for status calculation. This ensures that CPU thresholds are considered when evaluating overall node health.
References:
NPM Administrator Guide: Node Status Contributors and Health Calculation
NEW QUESTION # 75
Which port allows log analysis in the SolarWinds platform to accept secure syslog messages?
- A. UDP port 10514
- B. TCP port 601
- C. TCP port 6514
- D. UDP port 514
Answer: C
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
For secure syslog (Syslog over TLS), the standard port used is TCP 6514. SolarWinds Log Analyzer and Platform listen on TCP port 6514 for secure syslog messages.
Exact Extract from Official Guide:
"Log Analyzer supports receiving secure syslog messages over TCP port 6514, in accordance with the RFC
5425 standard."
- (Log Analyzer Administrator Guide, "Syslog Configuration" section)
References:
Log Analyzer Administrator Guide, Syslog Configuration
NEW QUESTION # 76
What is the unit of data used for alerting on flows?
- A. gps
- B. mbps
- C. bPs
- D. ms
Answer: C
NEW QUESTION # 77
Which two of the following best practices are used when creating a universal device poller (UDP)? (Choose two.)
- A. Consult vendor documentation for OID.
- B. Call SolarWinds support for object ID (OID) options.
- C. Run WBemtest to test communication to OID.
- D. Perform SNMPwalk to determine if OID exists.
Answer: A,D
Explanation:
The best practices for creating a Universal Device Poller (UDP) in SolarWinds are:
Consult vendor documentation for OID: Always check the device/vendor documentation for the correct OID to monitor the desired metric.
Perform SNMPwalk to determine if OID exists: Use SNMPwalk to verify the OID's existence and see if it is supported and returns the correct values from the device.
Calling SolarWinds support is not a standard step for obtaining OIDs, and WBemtest is a Windows tool for WMI, not SNMP/OID polling.
Exact Extract from Official Guide:
"Consult device vendor documentation for correct OIDs and perform SNMPwalk to ensure the OID exists and is supported by the device before creating a UDP."
- (Network Performance Monitor Administrator Guide, "Best Practices for Universal Device Pollers" section) References:
Network Performance Monitor Administrator Guide, Best Practices for Universal Device Pollers
NEW QUESTION # 78
Event logs are to be collected from Windows servers in order to be analyzed in hybrid cloud observability.
Which two of the following actions must be taken in order to accomplish this task? (Choose two.)
- A. deploy and configure the platform agent to collect the logs
- B. configure a rule on hybrid cloud observability to poll the server and collect logs
- C. configure server to send logs to another server running the platform
- D. configure a rule on hybrid cloud observability to read event log folder locations
Answer: A,C
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
To collect and analyze Windows event logs in SolarWinds Hybrid Cloud Observability, you must:
Deploy and configure the platform agent on the Windows server: The agent is responsible for collecting logs locally, including event logs, and sending them to the SolarWinds platform for analysis.
Configure the Windows server to send logs to the SolarWinds platform: This can be achieved by forwarding event logs from the Windows server to the server running the SolarWinds platform (e.g., via Windows Event Forwarding or syslog if using third-party tools).
Simply configuring rules within the platform does not automatically grant access to Windows event logs; deployment of the agent or configuration of log forwarding is required for collection. This requirement is outlined in the Log Analyzer Administrator Guide and the Hybrid Cloud Observability documentation for Windows log collection.
Reference:
Log Analyzer Administrator Guide, "Collecting Windows Event Logs,"
Hybrid Cloud Observability Admin Guide, "Windows Log Collection Methods"
NEW QUESTION # 79
The unclassified traffic in the web console has been identified as MSSQL traffic. It is known as an application mapping that hybrid cloud observability maps by default. Which two of the following reasons explain why the traffic is showing as unclassified? (Choose two.)
- A. The source or the destination port field is not present.
- B. The version of MSSQL being used is not supported.
- C. A firewall is blocking the traffic.
- D. A different port is being used.
Answer: A,D
NEW QUESTION # 80
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