Home / Nokia / 4A0-107

Question list

List of questions

Question 1

(0)

Which of the following statements are TRUE? (Choose two)

Question 2

(0)

Click the exhibit button below. A network operator has configured the SAP-ingress policy below. Ping traffic is expected in queue 3. However, the network operator notices that all traffic is placed

Question 3

(0)

Which of the following are possible criteria for classifying packets at the SAP-ingress? (Choose three)

Question 4

(0)

With hierarchical scheduling, up to ___________ tiers are supported on the Nokia 7750 SR.

Question 5

(0)

Based on queue usage, which of the following QoS-policies when combined will allow queue rates to be dynamically allocated? (Choose two)

Question 6

(0)

Real-time rate limiting on the service ingress is a feature that performs_____________. Traffic above the defined PIR is ______________.

Question 7

(0)

Which of the following statements regarding scheduling on the Nokia 7750 SR is TRUE? (Choose two)

Question 8

(0)

Which of the following fields can be marked or remarked for frames belonging to a Layer 2 service?

Question 9

(0)

Click the exhibit button below. At router PE1, customer packets are arriving tagged with a dotlp value of 6 and marked with a DSCP value of EF. Based on the configuration shown below for a VPLS

Question 10

(0)

Which of the following statements is considered best practice when changing a network policy that has been associated with an interface?

Question 163 - 4A0-107 discussion

Packets arrive at the VPLS SAP on PE1 with DSCP marking of af11 and Dot1p of 2. According to the QoS policies applied at routers PE1, P, and PE2, what is the DSCP value of packets egressing router PE2? (All the SDPs are MPLS-encapsulated, and all interfaces are using their default trust states).