HCIA-Datacom H12-811_V1.0 Huawei Study Notes

HCIA-Datacom V1.0 Exam Questions and Answers

Question 77

Which of the following statements about encapsulation and decapsulation are true?

Options:

Encapsulation and decapsulation can locate network faults.

Encapsulation and decapsulation shorten the packet length.

Encapsulation and decapsulation participate in achieving different network protocol functions.

Encapsulation and decapsulation can implement network communication.

Question 78

As shown in the figure, after the two routers are configured with 0SPF, the administrator configures the command on RTA. Is the following description correct? () (Multiple Choice Questions)

Options:

RTA will continue to receive, analyze and process OSPF packets sent by RTB

The neighbor relationship between the two routers will be down

The neighbor relationship between the two routers will not be affected

RTA will no longer send OSPF packets

Question 79

When both ends running PPP protocol detect that the physical link is active, the link state will transit from dead to establish. Which of the following protocols is used to negotiate the link parameters during this phase?

Options:

NCP

LCP

DHCP

Question 80

Which of the following message types does DHCP contain?

Options:

DHCP DISCOVER

DHCP REQUEST

DHCP OFFER

DHCP ROLLOVER

Month End Special 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: save70

HCIA-Datacom H12-811_V1.0 Huawei Study Notes

HCIA-Datacom V1.0 Exam Questions and Answers

Options:

Answer:

Explanation:

Options:

Answer:

Options:

Answer:

Explanation:

Options:

Answer:

CompTIA

Fortinet

Microsoft

Salesforce