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Get information about free and open source tools for managing your network infrastructure in the articles in this section.

Multi-colored and directional network computer cables

Learning to analyze network packets is a powerful skill.
People work on a computer server with devices

Monitoring network activity is as important as it is tedious. These tools can make it easier.
Mesh networking connected dots

Improve monitoring and tracing of cloud-native apps on a distributed networking system.
Mesh networking connected dots

Keep an eye on your network to avoid downtime with these monitoring tools.
Command line prompt

Set up a single-node configuration to measure your network performance.
and old computer and a new computer, representing migration to new software or hardware

Configure and isolate Linux containers with SDN and Container Network Interface plugins.
Code going into a computer.

Here are some of the most often-encountered network ports and their associated services.
Sky with clouds and grass

This network-attached file server offers a solid array of features and is easy to install and configure.