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CCNA 200-301 Exam Dumps

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Total 1240 questions

Implementing and Administering Cisco Solutions (200-301 CCNA) v1.1 Questions and Answers

Question 73

Refer to the exhibit.

The EtherChannel is configured with a speed of 1000 and duplex as full on both ends of channel group 1. What is the next step to configure the channel on switch A to respond to but not initiate LACP communication?

Options:

A.

interface range gigabitethernet0/0/0-15 channel-group 1 mode on

B.

interface range gigabitethernet0/0/0-15 channel-group 1 mode desirable

C.

interface port-channel 1 channel-group 1 mode auto

D.

interface port-channel 1 channel-group 1 mode passive

Question 74

Refer to the exhibit.

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 75

Which IPsec transport mode encrypts the IP header and the payload?

Options:

A.

pipe

B.

control

C.

transport

D.

tunnel

Question 76

Why is TCP desired over UDP for application that require extensive error checking, such as HTTPS?

Options:

A.

UDP operates without acknowledgments, and TCP sends an acknowledgment for every packet received.

B.

UDP reliably guarantees delivery of all packets, and TCP drops packets under heavy load.

C.

UDP uses flow control mechanisms for the delivery of packets, and TCP uses congestion control for efficient packet delivery.

D.

UDP uses sequencing data tor packets to arrive in order, and TCP offers the capability to receive packets in random order.

Page: 19 / 77
Total 1240 questions