ICMP, short for Internet operate content communications protocol kind 8 the petition for a reaction from a computer sends out to another in a series of information called packages. This is performed by pinging the IP destination of the another computer.

ICMP kind 8 is more technically recognized as an echo petition. Same to the conception of an echo origin computer awaits a resubmit or reaction from the other computer. The petition is sent to a series of offenses which are binary figures or bits of singal computer to another.

This is practicable when you test to clear troubles and find whether a deuce-style communicating between two computers exist. When an echo petition is responded, it intends that network connectivity amongst the two. Otherwise, there is a troubles with the lines of communication or the 2nd computer is down.