Description: Test-Connection is a cmdlet used in various command-line interfaces to test network connectivity to a specified computer. This cmdlet allows system administrators and users to verify the accessibility of a host on the network, facilitating the identification of connectivity issues. Test-Connection is similar to the ‘ping’ command in traditional operating systems but offers greater flexibility and additional options. For example, it allows users to specify the number of packets to send, the timeout, and the ability to perform connectivity tests over different protocols, such as TCP. Additionally, Test-Connection can return detailed information about latency and packet loss, making it a valuable tool for network diagnostics. Its integration into command-line environments allows users to combine it with other commands and scripts, enhancing its functionality and utility in network and system administration. In summary, Test-Connection is an essential tool for any IT professional needing to efficiently and effectively assess network connectivity.
