Get SCP-NPM Dumps : Verified SolarWinds Network Performance Monitor (NPM) Exam

 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 nodesin 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

To allow the finance department to view select reports from NPM without a user account, you can enable the Link only option on the report. This option allows you to generate a direct link to the report that can be shared with anyone who has access to the Orion Web Console URL, even if they do not have a user account or login credentials. The Link only option also bypasses any report limitations or account restrictions that might apply to the report. To enable the Link only option on a report, you need to edit the report and select the Link only option in the Report Properties page. You can then copy the link and send it to the finance department via email or other methods. The finance department can then view the report by clicking the link and opening it in a web browser1. References: Share a web-based report with non-Orion Platform users

 According to the SolarWinds NPM Administrator Guide, you can edit the node properties of any device and change the polling method to suit your needs. The polling method determines what data is collected and displayed for the node. The “Most Devices: SNMP and ICMP” polling method collects and displays the most comprehensive data, including CPU load, memory utilization, interface statistics, and more. The “Status Only: ICMP” polling method only collects and displays the node status, average response time, and packet loss. If you want to monitor the other statistics on switch A, you should change the polling method to “Most Devices: SNMP and ICMP”. This will not affect the historical data that has already been collected for switch A, as it will be stored in the database. However, deleting switch A and adding it again, or adding switch A again without deleting it first, will result in losing the historical data or creating duplicate nodes. References: SolarWinds NPM Administrator Guide, page 78-79; Polling methods used by Orion

 The easiest and fastest way to change the polling method for multiple nodes is to use the Manage Nodes feature in the web console. You can select up to 1000 nodes at a time and edit their properties in bulk. You can choose the polling method from the available options, such as ICMP, SNMP, WMI, or Agent, and provide the required credentials or settings. This will apply the changes to all the selected nodes without affecting their existing data oralerts. References: Choose the polling method to use in the SolarWinds Platform; Polling Intervals - Best Practices; SOLARWINDS NETWORK PERFORMANCE MONITOR

 The best way to monitor an SNMP metric that NPM is not monitoring out-of-the-box is to create a custom poller using the Universal Device Poller (UnDP) tool. A custom poller allows you to monitor specific aspects of your network devices using SNMP, by selecting the OIDs that correspond to the metrics you want to collect. You can then assign the custom poller to the devices you want to monitor, and view the results in the Orion Web Console, as charts, tables, or gauges. You can also use custom pollers to create alerts and reports based on the collected data. References: Monitor custom statistics based on OIDs with Universal Device Pollers in NPM, Create a custom poller, Assign Universal Device Pollers to devices monitored in NPM