..::capture of life::..

...my thoughts, learnings & captured images...

Checking any particular port is listening or not

telnet IP_address port_number

Then you can see the following message if everything is OK.

Trying IP_address...
Connected to IP_address.
Escape character is '^]'

If we press the Escape character then we will get a promt screen to execute command in that box.

press Ctrl+d to exit.