When troubleshooting network problems where would a network administrator find the configuration information such as the computer names and the IP addresses that are used?

A network administrator can find configuration information, including computer names and IP addresses, in several places. This information is typically stored in the network's DHCP server, which assigns IP addresses dynamically, or in the static IP configuration settings on individual devices. Additionally, network documentation and management tools like network monitoring software can provide an overview of the current network configuration. The command line tools (like ipconfig on Windows or ifconfig on Linux) can also be used to view the IP addresses and hostnames of devices on the network.