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Flashcards in IP SLA Deck (7)
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Question 1
Which function of the IP SLAs ICMP jitter operation can you use to determine whether a VoIP issue is caused by excessive end-to-end time?
A. round-trip time latency
B. packet loss
C. jitter
D. successive packet loss

Answer: A


Question 2
Which statement about the IP SLAs ICMP Echo operation is true?
A. The frequency of the operation specified in milliseconds.
B. It is used to identify the best source interface from which to send traffic.
C. It is configured in enable mode.
D. It is used to determine the frequency of ICMP packets.

Answer: D


Question 3
What IP SLA ICMP Echo measures?
A. Packet loss
B. Congestion
C. Hop-by-hop “something”
D. End-to-end response time
E. ?

Answer: D


Question 4
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


Question 5
Which feature or utility enables a switch or router to monitor network performance and availability using a responder?
A. NetFlow
B. ping
C. traceroute

Answer: D


Question 6
What are two characteristics of an ICMP echo-based IP SLA? (Choose two)
A. It measures traffic to determine the reliability of a connection from a Cisco router to a designated end device
B. It can use RSPAN to report network statistics to a designated remote port
C. It generates continuous traffic to monitor network performance
D. It aggregates traffic statistics for reporting on a configurable basis
E. It requires a remote device to log and maintain collected data

Answer: A C


Question 7
Which two IP SLA operations can you use to measure the end-to-end response time for all IP traffic between a Cisco router and an end device?
A. ICMP path echo
B. UDP echo
C. ICMP path jitter
D. UDP jitter
E. TCP connect
F. ICMP echo

Answer: A F