Dec-2025 Realistic Hybrid-Cloud-Observability-Network-Monitoring Accurate & Verified Answers As Experienced in the Actual Test!
Latest SolarWinds Hybrid-Cloud-Observability-Network-Monitoring Practice Test Questions, Hybrid Cloud Observability Network Monitoring Exam Exam Dumps
NEW QUESTION # 41
Which two of the following requirements are needed to monitor an application on a server? (Choose two.)
- A. Add application and ports using server as source and destination IP addresses.
- B. Find the application to monitor in the list of available applications and enable it.
- C. Add the IP address of the server into an IP address group.
- D. Click the monitor recommendation applications button.
Answer: A,B
NEW QUESTION # 42
What is the minimum amount of RAM required for setting up log collection in hybrid cloud observability?
- A. 16 GB
- B. 4 GB
- C. 32 GB
- D. GB
Answer: A
Explanation:
The official SolarWinds documentation specifies that the minimum RAM requirement for setting up log collection (Log Analyzer/LA) in Hybrid Cloud Observability is 16 GB. This ensures optimal performance and stability for log collection, processing, and storage within the SolarWinds environment.
Exact Extract from Official Guide:
"Minimum hardware requirements for Log Analyzer and log collection: 16 GB RAM, quad-core CPU, and sufficient storage depending on log volume."
- (Log Analyzer Administrator Guide, "System Requirements" section)
References:
Log Analyzer Administrator Guide, System Requirements
NEW QUESTION # 43
Which two of the following actions can be taken to resolve duplicate flows? (Choose two.)
- A. Ensure NetFlow is enabled for ingress interfaces.
- B. Ensure NetFlow export is enabled on sub-interfaces.
- C. Enable the flow de-duplication feature.
- D. Enable automatic addition of flow sources.
Answer: A,C
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
Duplicate flows can occur if multiple interfaces export the same data or if NetFlow is configured on both ingress and egress interfaces. SolarWinds documentation recommends:
Enabling the "flow de-duplication" feature within NetFlow Traffic Analyzer to automatically filter duplicate data.
Ensuring NetFlow is enabled only on ingress interfaces (best practice), as enabling it on both directions can result in duplicate records.
Automatic addition of flow sources and enabling on sub-interfaces do not directly address duplication.
References:
NTA Administrator Guide: Troubleshooting Flow Data - Resolving Duplicate Flows
NEW QUESTION # 44
A device studio poller is being built for node detail information. For the values supported, it has been decided to enter textual values instead of object IDs (OIDs). Which statement is true?
- A. If the textual value changes on the node, the poller must be manually updated.
- B. Only textual values can be used for host names, all other values must be OIDs.
- C. If the textual value is misspelled, it will not poll correctly.
- D. If the textual value changes, it will update automatically.
Answer: A
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
If a device studio poller is configured with a static textual value (rather than a dynamic OID), any change in the actual value on the node will not be detected automatically; the poller's configuration must be manually updated to reflect the new value. OID-based pollers update automatically as values change on the device.
Reference:
Device Studio Admin Guide, "Using Static Text vs. OID Polling,"
"Static text fields must be manually updated if the real value changes, whereas OID values are polled dynamically."
NEW QUESTION # 45
Which two of the following data sources can be used for polling devices in device studio? (Choose two.)
- A. calculated result from transformation of polled values
- B. night and day standard deviation of calculated value
- C. polled value by a device on an object ID
- D. predicted value from OID baseline
Answer: A,C
NEW QUESTION # 46
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. A different port is being used.
- B. The version of MSSQL being used is not supported.
- C. A firewall is blocking the traffic.
- D. The source or the destination port field is not present.
Answer: A,D
NEW QUESTION # 47
Which two of the following technologies does device studio support? (Choose two.)
- A. baseline and thresholds
- B. node details
- C. throughput
- D. multi-CPU and memory
Answer: B,D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
Device Studio enables custom polling for multi-CPU and memory statistics and node details (such as chassis, serial number, and vendor-specific fields). Baselines/thresholds (A) are alert/report features, not Device Studio poller technologies. Throughput (D) is generally handled by standard interface polling, not Device Studio.
Reference:
Device Studio Admin Guide, "Technologies Supported by Device Studio,"
"Device Studio can be used for multi-CPU/memory polling and detailed node information."
NEW QUESTION # 48
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. A different port is being used.
- B. The version of MSSQL being used is not supported.
- C. A firewall is blocking the traffic.
- D. The source or the destination port field is not present.
Answer: A,D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
A). A different port is being used: If MSSQL traffic is sent on a port different from the default (1433), SolarWinds may not classify it as MSSQL unless custom mapping is defined.
C). The source or the destination port field is not present: Application mapping relies on port information; missing fields prevent classification.
The documentation states:
"Unclassified traffic may result when known applications use non-default ports or when flow records lack required port information for mapping." References:
Network Performance Monitor Administrator Guide, "Application and Port Mapping" SolarWinds Success Center: "Troubleshooting Unclassified Traffic"
NEW QUESTION # 49
Which custom poller supports interface traffic, UPS battery status, and CPU temperature?
- A. hardware health
- B. universal device poller
- C. device studio
- D. visualization integration
Answer: B
NEW QUESTION # 50
Which two of the following components are required to successfully create a NetPath probe? (Choose two.)
- A. connection port
- B. Linux agent
- C. source IP address
- D. Windows agent
Answer: A,D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
To create a NetPath probe in SolarWinds, you need to specify a source (which requires a Windows-based agent or node) and a destination port. The documentation states:
"To deploy a NetPath probe, select a Windows node or agent as the source and specify the connection port for the service to be monitored. Linux nodes and agents are not supported for NetPath probes." References:
NPM Administrator Guide: Creating and Deploying NetPath Probes
NEW QUESTION # 51
Which two of the following troubleshooting steps can be performed when a node is "up" and the data cannot be found in SolarWinds' platform web console? (Choose two.)
- A. Verify hardware health sensors on the device provide both status and values.
- B. Ping the device from the polling engine the device is assigned to using the command line.
- C. Wait ten minutes after a device is added to the console. Refresh the screen.
- D. Add a remote site node and make sure the firewall rules are configured to allow SNMP traffic.
Answer: B,C
NEW QUESTION # 52
A device studio poller is being built for the node details widget. The plan is to add a field for serial numbers.
How would this be accomplished?
- A. Create a serial number universal device poller (UDP) and link to the node details widget.
- B. Default widgets are being used, fields cannot be added to the device studio
- C. Add the object ID (OID) to an existing data source and edit the field name in the widget.
- D. Change one data source field to serial number and supply the OID for the data source.
Answer: D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
To display the serial number in the node details widget using Device Studio, you must add a new data source field, name it "Serial Number," and provide the correct OID that polls the serial number from the device. This field then appears in the node details widget for the custom poller. Editing an existing field's name is not best practice, and UDPs cannot be linked directly to Device Studio widgets.
Reference:
Device Studio Admin Guide, "Adding Serial Number Field to Node Details Widget,"
"Create a data source with the OID for serial number and label the field accordingly in Device Studio."
NEW QUESTION # 53
Which two of the following best practices are used when creating a universal device poller (UDP)? (Choose two.)
- A. Perform SNMPwalk to determine if OID exists.
- B. Consult vendor documentation for OID.
- C. Call SolarWinds support for object ID (OID) options.
- D. Run WBemtest to test communication to OID.
Answer: A,B
NEW QUESTION # 54
What is required to submit an MIB database update request to SolarWinds?
- A. type of widget to populate data
- B. specific object ID (QID) for polling
- C. SNMP or MIB walk from the device
- D. polling interval to monitor the metric
Answer: C
NEW QUESTION # 55
When creating a new rule action, what is the best option to enable if too many events trigger the rule within a short time?
- A. flood protection
- B. entry count
- C. time window
- D. excessive event
Answer: A
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
In SolarWinds Log Analyzer and other log-based alerting systems, "flood protection" is a key feature to prevent alert storms when numerous events trigger a rule in a very short period. From the SolarWinds documentation:
"Flood protection ensures that if an excessive number of log entries match a rule in a short period, only a manageable number of actions are triggered, and the remainder are suppressed or summarized. This prevents overwhelming the system and users with repeated alerts." This is best practice for maintaining alert quality and system performance.
References:
Log Analyzer Administrator Guide, "Rule Actions and Flood Protection"
NEW QUESTION # 56
A "no data" message is displayed in NetFlow charts. How can this be resolved?
- A. Refresh the current window.
- B. Shorten the time for view and resource.
- C. Restart collector service.
- D. Confirm account has viewing permissions.
Answer: D
NEW QUESTION # 57
A custom application is to be monitored in hybrid cloud observability's flow monitoring features. How is this application added for monitoring?
- A. Ensure the application is using IPv6 then map it to a source.
- B. Custom application ports cannot be added; they may only be edited.
- C. Add the source or destination machine, then map it to application ports.
- D. Add the application ports, then assign it to a machine.
Answer: D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
To monitor a custom application using flow monitoring in SolarWinds Hybrid Cloud Observability, you must define the application by specifying its port or port range (and optionally protocol). After this, the application can be assigned to flows involving specific machines, but the primary step is to define application ports first.
Reference:
NTA Administrator Guide, "Adding Custom Applications for Flow Monitoring,"
"To monitor a custom application, add its ports and protocol, and the platform will then identify matching flows."
NEW QUESTION # 58
A network discovery profile for a network area completes with most devices discovered, except for a few SNMP-enabled network devices. These undiscovered devices are verified to be operational and respond to SNMP queries.
What could be the cause?
- A. device MIB is not in SolarWinds' MIB database
- B. discovery timeout value is set too low
- C. no SNMP pollers match the device
- D. SNMP community strings in profile are invalid
Answer: B
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
If devices respond to SNMP queries individually but aren't discovered during network scans, the most likely cause is the discovery timeout value being set too low. This can result in slower devices timing out before responding to discovery requests, even though they are operational and SNMP-enabled.
The documentation explains:
"If devices are not discovered but respond to SNMP queries, increase the discovery timeout and retry. Short timeouts can cause missed responses from devices that take longer to reply during scanning." References:
Network Performance Monitor Administrator Guide, Section: "Discovery Troubleshooting" SolarWinds Success Center: "Device Not Found During Discovery"
NEW QUESTION # 59
It is taking longer than normal for a single mission critical node to poll for data. Where would the polling interval for the node be changed?
- A. Settings > All Settings > Polling Settings
- B. Node Details Summary > Resources > Memory
- C. Settings > All Setting > Core Thresholds
- D. Node Details Summary > Edit Node > Polling
Answer: D
Explanation:
Comprehensive and Detailed Explanation From Exact Extract:
To change the polling interval for a specific node, navigate to the Node Details Summary, then choose "Edit Node." In the polling section, you can configure how often SolarWinds polls this node for status and statistics. This is the correct place for per-node polling interval adjustments.
The global polling settings under "Settings > All Settings > Polling Settings" (option D) affect all nodes, not an individual node.
References:
NPM Administrator Guide: Changing Node-Specific Polling Intervals
NEW QUESTION # 60
What network capacity planning method is suitable for important devices and connections?
- A. average calculation
- B. peak calculation
- C. forecast calculation
- D. default calculation
Answer: B
NEW QUESTION # 61
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