Weekend Sale Special Limited Time 65% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: bigdisc65

4A0-107 Reviews Questions

Page: 4 / 8
Question 16

If two queues complete for bandwidth in a hierarchical scheduler environment, which parameter is used by their parent scheduler to determine the priority with which each queue can use bandwidth above its committed rate?

Options:

A.

level

B.

cir-level

C.

weight

D.

cir-weight

Question 17

In a Nokia 7750 SR, which of the following QoS policies CANNOT include packet classification criteria?

Options:

A.

SAP-ingress

B.

SAP-egress

C.

Network-queue

D.

Network

Question 18

Why are the four QoS steps (classification, queuing, scheduling, and marking/remarking) executed twice for every packet entering a 7750 SR router?

Options:

A.

Once before going through each of the redundant switching fabrics.

B.

To protect against failure of either ingress or egress card.

C.

Once before going through the switching fabric, and once more before going onto the egress port.

D.

Once to decide if the packet is in-profile or out-of-profile, and once more to process the packet according to its profile.

Question 19

What is the 6-bit binary representation of DSCP value AF21?

Options:

A.

010011

B.

100010

C.

010001

D.

001100

E.

010010

Page: 4 / 8
Exam Code: 4A0-107
Exam Name: Nokia Quality of Service
Last Update: May 10, 2024
Questions: 231
4A0-107 pdf

4A0-107 PDF

$28  $80
4A0-107 Engine

4A0-107 Testing Engine

$33.25  $95
4A0-107 PDF + Engine

4A0-107 PDF + Testing Engine

$45.5  $130