Which of the following is an advantage of using queue-groups on a service SAP?
In the diagram shown above, applying policing and soft-policing on access ingress is typical for which of the following types of traffic?
For which of the following queues does a Nokia 7750 SR allocate a separate hardware queue per each destination fast forward path complex (FFPC)?
Which of the following statements about the token buckets of a policer is TRUE?
A hierarchical scheduler policy with the shown parameters is configured at a service ingress. If the offered rate of each queue is 10Mbps, what is the operational PIR and CIR for queue 3?
Which of the following statements is a characteristic of a CFHP arbiter?
Which of the following statements regarding scheduling on the Nokia 7750 SR is TRUE? (Choose two)
Which of the following statements about configuring queues to use shared or reserved buffer space is FALSE?
When allocating scheduling resources, which of the following statements BEST describes how the egress port scheduler allocates bandwidth?
Which of the following are trusted boundaries, by default? (Choose two)
Click the exhibit button below. Given this scheduler-policy configuration, which of the following can be said about the scheduler called "high"? (Choose two)
Which of the following statements about the QoS treatment of self-generated traffic in the Nokia 7750 SR is FALSE?
A queue is configured with the following attributes:
MBS = 10KB
CBS = 5KB
High-Priority-Only = 30%
Assume that there is no CBS overbooking and that the slope-policy is disabled. If the current queue depth is 8KB, what will happen to an in-profile packet arriving in the queue?
Which of the following statements about network QoS policies is FALSE?
At which point are internal QoS markings added to the packets?
Which of the following statements are TRUE when discussing self-generated traffic QoS? (Choose two)
At which points can traffic be marked or remarked on the Nokia 7750? (Choose two)
Which of the following statements about the consequences of congestion is TRUE?
What is an SLA? (Choose two)
Which action should be taken to ensure that packets do not use the shared buffer space when put into a queue?
It is necessary for Tier 1 schedulers to obtain bandwidth from a higher tier scheduler.
If packets egressing a SAP do not match any criteria defined in the SAP-egress policy, which forwarding class will these packets be assigned to?
How many tiers of schedulers can be supported in hierarchical scheduling on the Nokia 7750 SR?
Which of the following statements describes an advantage of the DiffServ QoS model over the IntServ QoS model?
On a Nokia IOM 3, how is buffer memory allocated per forwarding complex?
Which of the following CANNOT be used as external marking bits?
A profile-mode queue is configured with MBS = 100 KB, CBS = 50 KB and High-Priority-Only = 40%. Assume there is no CBS overbooking, and the slope-policy is disabled. If the current queue depth is 70 KB, what will happen to an out-of-profile packet when it is transmitted to the queue?
Which of the following statements regarding policing and shaping on the Nokia 7750 SR are TRUE? (Choose two)
Which priority-mode queue parameter may influence both the profile marking, and scheduling priority of a queue?