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Huawei H12-211 Based on Real Exam Environment

Page: 8 / 24
Total 317 questions

HCIA-Routing & Switching V2.5 Exam Questions and Answers

Question 29

NAPT uses the same public IP address but different port number to translate private IP addresses. Which statement regarding the port number is correct

Options:

A.

It is necessary to configure port mapping manually

B.

It is only necessary to configure the port number range

C.

It is not necessary to configure port number

D.

An access control list is needed to assign port number

Question 30

Which of the following IPv4 addresses can be directly used by a host to access the internet ?

Options:

A.

192.168.1.1/24

B.

10.255.255.254/24

C.

172.16.255.254/24

D.

172.32.1.1/24

Question 31

In the case of Huawei router, the Tracert commands uses UDP to encapsulate probe packates

Options:

A.

TRUE

B.

FALSE

Question 32

When the values of the M and O flags in the RA packet that a DHCPv6 client receives from a DHCPv6 server are ( ), the DHCPv6 client uses DHCPv6 stateful autoconfiguration to obtain an IPv6 address and other configuration information?

Options:

A.

11

B.

10

C.

1

D.

0

Page: 8 / 24
Total 317 questions