It side ip address failed but me and my brother don't now the ip address! Can you tell me the ip address!
That really makes no sense, you need to explain better. But to find out your local IP address depending on what OS you are running...on XP click run on the start menu then type cmd and hit enter, once the black box comes up type ipconfig and hit enter...on Vista type cmd and hit enter into the search bar under all programs then type ipconfig and hit enter. If you have another OS and need help, let me know.
To find the internal (system) ip goto Start->run->cmd->ipconfig/all.
To find the external (network)ip visit Ip-details.com
You need to ask your mom or dad for the ip adress.