In networking, ping (stands for Packet Inter - Network Groper) is a basic command that end - users may utilize to test mainly their network and internet connectivities as well. It works by sending special Internet Protocol packets called Internet Control Message Protocol echo request datagrams, to a specified destination either in the network your PC is in, or the internet. Each packet that will be sent is a request for a reply from the destination.
Figure 1 shows a good output response for a ping command. It displays a reply from the destination along with the round - trip time of the packet sending to the destination, and its success rate whether at what percentage did the packets received into its destination. This will tell you that you are definitely connected in a network or to the internet.
Figure 1
Figure 2 however shows another side of the output request made through the ping command. The words "request time out" tells that the packets were not successfully send to its destination or failed to make a reply going back to the sender. This response will tell you that there is no network connectivity (at least to a member of that network) or internet connectivity (at least to a specific website). And reasons from this output may include configuration problems, or network - hardware related problems.
Figure 2
Hope you've learned something from this post... Thanks for visiting...'Til next time...
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