During error reporting, ICMP always reports error messages to ________
A. Destination
B. Source
C. Next router
D. Previous router
Answer:B
During error reporting, ICMP always reports error messages to ________
A. Destination B. Source C. Next router D. Previous router
Explanation: ICMP notifies the source about the error when an error is detected because the datagram knows information about source and destination IP address. The source can then retransmit the data again or try to correct those errors.