Nokia 4A0-107 Practice Test - Questions Answers, Page 18
List of questions
Question 171
How does a shaper rate-limit a traffic stream?
Question 172
Which action does the packet remarking process perform?
Question 173
Which of the following statements describes an advantage of the DiffServ QoS model over the IntServ QoS model?
Question 174
Which of the following statements defines the committed information rate?
Question 175
Why are the four QoS steps (classification, queuing, scheduling, and marking/remarking) executed twice for every packet entering a 7750 SR router?
Question 176
What feature makes a traffic stream real-time?
Question 177
In a Nokia 7750 SR, which of the following is a class type that is intended for non-real-time customer traffic that requires some committed bandwidth?
Question 178
Refer to the exhibit.
In the image shown above, the SAP-ingress policy is applied properly to a Nokia 7750 SR. A packet is received from an IP address of 192.168.2.2 with DSCP set to AF. Which forwarding class and priority level is assigned to this packet?
Question 179
In a Nokia 7750 SR, which of the following QoS policies CANNOT include packet classification criteria?
Question 180
Refer to the exhibit.
In the image shown above, the network QoS policy is applied properly to a Nokia 7750 SR. An MPLS packet with dot1p=1, EXP=4, and DSCP=AF is received. Which forwarding class and profile is assigned to this packet?
        
 
                                            
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