Which function does IP SLA ICMP ECHO operation perform to assist with troubleshooting ?
A. one way jitter measurement.
B. congestion detection.
C. hop-by-hop response time.
D. packet-loss detection.
Answer:C
Which function does IP SLA ICMP ECHO operation perform to assist with troubleshooting ?
A. one way jitter measurement. B. congestion detection. C. hop-by-hop response time. D. packet-loss detection.