3. Which of the following is NOT a step in network testing? a) Checking physical connections b) Using the ipconfig command c) Turning off the firewall before testing d) Using the ping command

1. What command is used to check the IP address of a computer? a) ping b) ipconfig c) tracert d) netstat

4. What does the ipconfig /all command provide? a) A list of all connected devices on the network b) Detailed network configuration, including IP address and subnet mask c) A speed test of the network connection d) A scan for viruses

2. What does a successful ping test indicate? a) The computer is off. b) There is a connection between the computer and the network. c) The computer has no network access. d) The router is turned off.