What is the purpose of network diagnostics?

The purpose of network diagnostics revolves primarily around troubleshooting and resolving network issues effectively. When network problems arise, such as connectivity issues, slow performance, or unexpected behavior, diagnostic tools and methods are employed to identify the root cause of these problems. This process may involve analyzing network traffic, checking device configurations, and utilizing various testing methods to pinpoint failures or inefficiencies within the network infrastructure.

By focusing on the precise identification of issues, network diagnostics not only helps rectify existing problems but also aids in the implementation of solutions to prevent future occurrences. This leads to enhanced reliability and performance of the network.

While enhancing security measures, designing new layouts, and monitoring traffic flow are important aspects of network management, they do not encapsulate the primary aim of network diagnostics, which is specifically geared towards troubleshooting and resolution of issues within the existing network setup.