Tricks Point

PING  WINDOWS: If we are having connectivity problems, we can use the ping command to check the destination IP address we want to reach and record the results. The ping command displays whether the destination responded and how long it took to receive a reply. If there is an error in the delivery to the destination, the ping command displays an error message.  You can directly ping specific system by using ip  address(ping ip address) OR you can ping any specific website by using its address.But some times you will get an error like "Ping request could  not find host www.google.com. Please check the name and try again." this is because of DNS issues. To solve this problem see http://www.corenetworkz.com/2012/09/ping-request-could-not-find-host-please.html after solving the problem type ping www.google.com UBUNTU: NETSTAT: netstat (network statistics) is a command-line tool that displays network connections (both incoming and outgoing),...