Free Nokia 4A0-100 Exam Questions

Become Nokia Certified with updated 4A0-100 exam questions and correct answers

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Total 357 Questions | Updated On: Mar 28, 2025

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Question 1

Which of the following is a characteristic of a subnet created with a /31 prefix?

A : ere is no broadcast address on the network.

B : address can only be used as a loopback address.

C : is specifies a single host address.

D : A /31 prefix is not supported on the SR and ESS platform.

Answer: A

Question 2

What is the purpose of TCP flow control?

A : restricts the sender from sending too much data when there is congestion in the network.

B : allows the receiver to control the rate at which the sender transmits data.

C : It forces the sender to send only one segment at a time

D : It allows the receiver to drop segments without the sender having to retransmit.

Answer: B

Question 3

Which of the following best describes the operation of the Media Dependent Adapter (MDA)?

A : MDA contains the flexible fast path complex used for forwarding data.

B : cess data is discarded by the MDA and the remaining data forwarded for QoS processing

C : MDA buffers data and applies Quality of Service (QoS) to classify and treat the data appropriately.

D : MDA converts data from its incoming physical format into an internal format and provides some minimal buffering.

Answer: D

Question 4

Which of the following is a characteristic of Link State protocols?

A : uters send a copy of their entire routing table to their neighbors.

B : uters send frequent periodic updates to the entire network.

C : Routers know the entire network topology.

D : uters use hop-count to calculate their routing tables.

Answer: C

Question 5

Capture

Based on the network diagram (click the Exhibit Button), what is the next-hop used on R1 to setup a static route to the network on CR1?

A : xt-hop 10.2.3.2

B : xt-hop 192.168.2.1

C : xt-hop 10.2 3.1

D : next-hop 192.168.2.0

Answer: C

Page: 1 / 72

Total 357 Questions | Updated On: Mar 28, 2025

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