Pass the SolarWinds Certified Professional SCP-NPM Questions and answers with ValidTests

 Account limitations are a way of restricting the access of Orion user accounts to specific network objects, such as nodes, interfaces, groups, maps, or alerts. You can use account limitations to prevent a user from seeing or working with select monitored entities through the SolarWinds server. For example, you can limit a user to see only the nodes in a certain group, or only the maps that they have created. You can apply account limitations to individual users or user groups, and you can choose from predefined limitations or create custom limitations based on custom properties. The other options are not effective ways of limiting user access to monitored entities, as they either affect the monitoring status of the entities (unmanage), the permissions of the entities themselves (configure permissions), or the alerting scope of the entities (configure alert limitations). References:

Limit user access to network areas with account limitations

Predefined Orion Platform account limitations

Create custom account limitations

The Orion platform supports agent-based monitoring for Windows, Linux/Unix, and AIX systems. An Orion agent is software that provides a communication channel between the Orion server and the target system, as an alternative to WMI or SNMP. Agent-based monitoring can offer better performance, security, and reliability than agentless monitoring, especially for remote or cloud-based systems. The Orion platform does not support agent-based monitoring for Sun Solaris or IBM systems, as they are not compatible with the agent software. References: Monitor with SolarWinds Platform agents in SAM, SolarWinds Platform Agent requirements, Orion Platform | SolarWinds

Account limitations are a way of restricting the access of Orion user accounts to specific network objects, such as nodes, interfaces, groups, maps, or alerts. You can use account limitations to limit a user to only monitor Windows servers and not be able to view other devices that NPM monitors. For example, you can create a custom limitation based on the node property Operating System, and select only Windows as the value. Then, you can apply this limitation to the user account or user group that you want to restrict. The other options are not effective ways of limiting user access to specific devices, as they either affect the visibility of the entire view (view permissions), the layout of the view (account views), or the scope of the alerts (alert limitations). References:

Limit user access to network areas with account limitations

Create custom account limitations

Capacity planning is available for the following metrics of monitored nodes, interfaces, and volumes: CPU utilization on nodes, memory usage on nodes, space usage on volumes, receive (in) utilization on interfaces, and transmit (out) utilization on interfaces1. Capacity planning allows you to monitor capacity usage trends on the network and forecast capacity issues based on historical data and customizable thresholds. You can view capacity forecasting graphs and tables on the details views of nodes, interfaces, and volumes, or use the Top XX Capacity Problems widget to see a list of objects whose usage trend is rising2. References: Monitor capacity usage trends on the network and forecast capacity issues in NPM, Forecast capacity for nodes, interfaces, or volumes in NPM

You can make bulk changes to nodes in NPM using the Manage Nodes feature. This allows you to select multiple nodes and edit their properties, such as the polling method, the polling frequency, the SNMP credentials, the custom properties, and more. You can also use the Edit Nodes feature to assign or unassign pollers to nodes, such as the Universal Device Poller (UnDP), the Hardware Health Poller, the Wireless Poller, and more12. References: 1: Change the polling method for a node3, 2: Manage pollers using Device Studio4

Orion Maps 2.0 supports displaying Palo Alto firewalls as network devices, along with their interfaces, zones, policies, and traffic data. You can also view the firewall status, alerts, and events on the map. To add a Palo Alto firewall to an Orion Map, you need to have Network Insight for Palo Alto enabled in NPM, and discover the firewall using SNMP and API polling. References: Orion Maps 2.0, New Alerting, and Palo Alto Networks Monitoring - SolarWinds Lab Episode #77, SolarWinds Lab Episode 77: Orion Maps 2.0, New Alerting, and Palo Alto Networks Monitoring - Orange Matter, Network Insight for Palo Alto Networks in NPM

An agent is a software component that you can install on a node to collect and send data to the Orion server. Agents are useful when you need to monitor nodes that are behind firewalls, in the cloud, or have overlapping IP addresses. Agents can also provide more detailed information about the node’s performance and status than SNMP or WMI. Agents can use either agent-initiated or server-initiated communication, depending on your network configuration and security requirements. References: NPM Administrator Guide, page 67; SCP Study Aid - NPM, page 15.

Network Discovery is a feature of SolarWinds NPM that allows you to automatically discover and add network devices to the Orion Platform for monitoring. You can use Network Discovery to query Domain Controllers in your company domain and then select the Organizational Units (OUs) with the registered devices you want to scan. This way, you can add entities from NPM to monitor for all registered devices in your company domain in a single discovery. The other options are not as efficient or accurate as Network Discovery, as they either require manual addition of each device, or rely on the Domain Controllers to provide the list of registered devices, which may not be up-to-date or complete. References:

Discover your network devices and add them to the Orion Platform

Discover devices on your network using Active Directory

PerfStack is a feature of the Orion Platform that allows you to compare and correlate performance data from multiple SolarWinds products and entities in a single view1. You can drag and drop metrics from different sources, such as NPM, SAM, NCM, NTA, and more, and create custom dashboards that help you troubleshoot complex network issues2. PerfStack can also show historical data and baselines for comparison3. References: 1: Network Performance Monitor Administrator Guide - Use PerfStack to troubleshoot issues 2: Network Performance Monitor Getting Started Guide - Troubleshoot your network with PerfStack 3: SolarWinds Certified Professional Program - Diagnostics and Troubleshooting Exam Study Guide - Use PerfStack to troubleshoot issues

https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-create-performance-analysis-charts.htm