ping command   the ping command is a simple  tool that you can use to troubleshoot networking  issues, such as network connectivity. you can...

wireless access point and a Wi-Fi router  the  difference between a wireless access  point and a Wi-Fi router. Now a lot of people  think th...

What is telnet   What is telnet? Now telnet is a terminal emulation program that  is used to access remote servers. It's a simple  comma...

Hunger of poor people   in a small village called rockland there  lived a poor farmer  his name was sam he lived with his wife  rebecca  and...