List Ports on Linux

I have often suffered this painful thing.When I start a service but the destination port is always used.So I should list all open ports and kill the occupied application. So This is a short tip for how to list open ports on Linux

Note sometimes you should grant the command for a enough access. For a better understanding,please

or navigate to http://linux.about.com/od/commands/l/blcmdl8_netstat.htm

For Mac Users

Others

• UNIX and Linux System Administration Handbook