SagerNet

SagerNet

SagerNet is an open-source networking monitoring and management platform. It provides capabilities for monitoring network device status, bandwidth usage, configuration changes, and more. SagerNet aims to be a free alternative to commercial solutions like SolarWinds and PRTG.
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opensource monitoring network management free

SagerNet: Open-Source Networking Monitoring & Management

Discover SagerNet, an open-source networking monitoring and management platform offering real-time device status, bandwidth usage, configuration changes, and more. Free alternative to SolarWinds and PRTG.

What is SagerNet?

SagerNet is an open-source network monitoring and management platform aimed at small to medium sized businesses. It provides many of the capabilities found in commercial solutions like SolarWinds and PRTG but at no cost.

Some of the key features of SagerNet include:

  • Automatic discovery of network devices such as routers, switches, servers, etc.
  • Monitoring of device operational status and uptime
  • Bandwidth monitoring and usage reporting per device/interface
  • Alerting and event notifications via email or SMS
  • Configuration change tracking and reporting
  • Customizable dashboard and reporting

As an open source platform, SagerNet benefits from continual community development and enhancement. It can be downloaded freely and run on your own infrastructure, avoiding ongoing subscription costs. The trade-off is that there is no official technical support available. However, an active user community provides help through forums and the project's GitHub repository.

For small businesses seeking an affordable network monitoring solution without vendor lock-in, SagerNet is definitely worth evaluating as an alternative to closed-source options.

SagerNet Features

Features

  1. Network device monitoring
  2. Bandwidth monitoring
  3. Configuration change tracking
  4. Alerting and notifications
  5. Customizable dashboards
  6. Role-based access control
  7. REST API

Pricing

  • Open Source

Pros

Free and open source

Easy to install and configure

Supports wide range of devices and protocols

Customizable dashboards and alerts

Scalable for large networks

Active development community

Cons

Limited official support

Less out-of-box functionality than commercial options

Steeper learning curve than commercial software

Developed features may rely on community contributions


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