Observability-Self-Hosted-Fundamentals Exam Dumps : SolarWinds Observability Self-Hosted Fundamentals

Network Discovery is an automated process to scan subnets and import new infrastructure. However, the discovery engine includes logic to prevent duplicate entries and ignore non-relevant assets. According to theSolarWinds Platform Administrator Guide, if specific devices are missing from the results, the most common administrative cause is theDiscovery Ignore List.

The "Ignore List" is a database of IP addresses or MAC addresses that the platform has been explicitly told to skip. This often happens if a device was previously discovered but the administrator chose "Ignore this node" during the import phase. The system remembers this choice to prevent the device from reappearing in every subsequent scan. Additionally, the platform automatically ignores any node that isalready presentin the "Manage Nodes" list to avoid creating redundant monitoring objects.

While a timeout (Option C) or incorrect polling method (Option D) could cause a node to fail to respond with its full metadata, the device would typically still appear in the discovery results as a "Generic" or "ICMP-only" device rather than being skipped entirely. Only theIgnore Listor pre-existing status causes a device to be excluded from the discovery results table during a scan of a valid subnet.

Custom Views(Summary Views and Detail Views) are the primary way administrators control the layout and focus of the SolarWinds Web Console. According to theSolarWinds Platform Administrator Guide, views are used to tailor the platform to different user roles.

The two primary reasons for creating them are:

Limit user access to specific elements (A): Views can be restricted to specific users or groups. By creating a custom view that only contains "Storage" widgets and assigning it to the Storage Team, an administrator can effectively limit what those users see when they log in. This prevents users from being overwhelmed by irrelevant data and acts as a functional layer of access control.

Personalize user experience and focus on specific elements (D): Different roles require different data. A CXO might need a high-level "Map" and "SLA Trend" view, while a technician needs a "Top 10 Nodes by CPU" and "Active Alerts" view. Custom views allow the administrator to curate exactly which widgets are visible, ensuring that each user has the most relevant information for their job front-and-center.

SQL customizations(Option C) are a method of building widgets, but not thereasonfor the view itself. Monitoring new elements (Option B) is handled through theAdd NodeandPollerssettings; a view onlydisplayswhat is already being monitored.

Modern Dashboardsrepresent a significant evolution over the legacy "Classic" summary views in the SolarWinds Platform. According to theSolarWinds Platform Administrator Guide, there are several architectural differences designed to improve performance and flexibility.

Define visible data using SWQL (D): Unlike classic dashboards that rely on a fixed "Data Selection" wizard or pre-built resources, modern dashboards allow administrators tohand-edit SWQL (SolarWinds Query Language) queriesdirectly within the widget configuration. This provides near-infinite flexibility to filter and display data in ways that were previously impossible without custom coding.

Configure refresh rates (C): Classic dashboards typically rely on the global web console refresh interval (often 5 minutes) or a full page reload. Modern dashboards introduce the ability toset individual refresh intervalsfor each widget (from 1 second to 24 hours), or configure a "Modern Widget Refresh" default for the entire dashboard. This ensures that critical real-time data is updated more frequently than static inventory data on the same page.

While "NOC mode" (Option B) and "Account Limitations" (Option A) are compatible with the broader SolarWinds environment, they are standard platform features that have existed in classic views for years and are not "unique" new settings specific only to the modern dashboarding engine.