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Huawei Updated H12-821_V1.0 Exam Questions and Answers by adele

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Huawei H12-821_V1.0 Exam Overview :

Exam Name: HCIP-Datacom-Core Technology V1.0
Exam Code: H12-821_V1.0 Dumps
Vendor: Huawei Certification: HCIP-Datacom
Questions: 376 Q&A's Shared By: adele
Question 60

On an OSPF network, there are multiple types of packets, each with a different function. Which of the following are the main functions of Hello packets?

Options:

A.

Neighbor relationship maintenance

B.

Neighbor discovery

C.

Neighbor deletion

D.

Neighbor relationship establishment

Discussion
Question 61

Compared with STP, RSTP defines the different port states. Which of the following statements regarding discarding and learning states are true?

Options:

A.

The port In discarding or learning state does not forward data frames.

B.

The port in discarding state does not learn MAC addresses table.

C.

The port in discarding or learning state does not learn MAC addresses

D.

The port In learning stole docs not learn MAC addresses table.

Discussion
Question 62

By default, the maximum number of hops allowed over an EBGP connection is 1. That is, an EBGP connection can be established only over a physical link between directly connected devices.

Options:

A.

TRUE

B.

FALSE

Discussion
Question 63

If a BGP device is attacked or network configuration errors occur, the device will receive a large number of routes from its peers. As a result, a lot of resources are consumed on the device. To prevent this issue, the administrator must limit the resources to be consumed during device operation based on the network planning and device capacity. BGP provides peer-specific route control to limit the number of routes received from a peer.

Options:

A.

TRUE

B.

FALSE

Discussion
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