What SolarWinds NCM Does
SolarWinds Network Configuration Manager (NCM) is a specialized tool for managing, backing up, and tracking changes to network device configurations. It focuses on routers, switches, firewalls, and other infrastructure hardware that run on vendor-specific operating systems like Cisco IOS, Arista EOS, Juniper Junos, and Palo Alto PAN-OS. NCM gives administrators a centralized place to store configuration files, compare versions, and roll back to earlier states when something breaks or does not match policy.
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For teams that run mixed-vendor environments, NCM reduces the manual effort of logging into each device individually. The platform pulls configurations on a schedule or on demand and stores them with timestamps, making it straightforward to see who changed what and when.
Core Features
Configuration Backup and Restore
NCM runs automated backups on a configurable schedule, so device configs are never lost to accidental changes or hardware failures. Restore operations let you revert a single device or a group of devices to a known-good state without rebuilding from scratch.
Change Tracking and Diff Comparison
When a configuration changes, NCM highlights the differences between versions. The diff view makes it easy to spot unauthorized edits, typos, or policy violations before they cause outages or security exposure.
Compliance and Policy Enforcement
NCM includes pre-built compliance templates for standards such as PCI DSS, HIPAA, and NIST. It flags configurations that deviate from those templates and can auto-remediate some violations by pushing the correct settings back to the device.
Network Visualization
The tool maps devices and their interconnections, helping administrators understand topology and quickly locate the source of a configuration-related problem.
How It Fits Into Network Management
NCM is one module in the broader SolarWinds portfolio, which includes Orion platform products for network monitoring, server monitoring, and service desk management. NCM connects with SolarWinds Network Performance Monitor and other tools so that configuration changes can be correlated with performance data. When a link goes down or latency spikes, teams can check whether a recent config change preceded the event.
In environments where change management processes are formalized, NCM integrates with ticketing systems and provides audit logs that support compliance reviews. The tool is particularly common in enterprises, managed service providers, and government agencies where configuration drift and unauthorized changes carry regulatory risk.
Considerations Before Deployment
SolarWinds NCM requires access to network devices via SSH, Telnet, or SNMP, so credentials management and network segmentation matter. The licensing model is typically based on the number of nodes or devices monitored, which can affect cost as environments grow. Organizations should also factor in the time needed to build out compliance templates and define backup schedules that match their change windows.
The platform has faced scrutiny in the past due to broader supply-chain incidents affecting SolarWinds products, and teams evaluating NCM should review current security practices, update cadence, and vendor response processes before committing.
Who Benefits From NCM
- Network engineers managing large or multi-vendor device fleets
- Compliance officers needing auditable configuration histories
- Managed service providers handling configurations for multiple clients
- IT operations teams looking to reduce downtime caused by config errors
Bottom Line
SolarWinds NCM provides a focused workflow for configuration management that sits alongside broader monitoring tools. It is strongest in environments where device configurations are complex, compliance is regulated, and rollback capability matters. Teams should weigh the licensing structure, integration needs, and ongoing maintenance against their specific operational requirements before adopting NCM.