Beginner
Computer Networks
Q23 / 100
What is ping used for?
Correct! Well done.
Incorrect.
The correct answer is B) Testing reachability and round-trip time to a host using ICMP Echo Request/Reply messages
B
Correct Answer
Testing reachability and round-trip time to a host using ICMP Echo Request/Reply messages
Explanation
ping sends ICMP Echo Request packets and measures the time for Echo Reply to return (RTT). Used to test connectivity and measure latency.
Progress
23/100