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Huawei H12-891 Practice Test - Questions Answers, Page 44

Question list

List of questions

Question 431

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Regarding how the device handles messages in the MPLS network model, what is the following description of the error?

Question 432

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The topology diagram and configuration are as follows, and now we hope that there is no buttoned route entry of 10033/32 in the Rl route table

Question 433

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What check frames can IPSG set?

Question 434

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By default, which of the following security MAC address types lose table entries after the device restarts?

Question 435

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BGP routing policies can control the publication and acceptance of routes

Question 436

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A router Router LSA is shown in the figure below, and the following statement is incorrect?

Question 437

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The command to adjust the LINK cost value for the IS-IS interface is ?( Radio)

Question 438

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Configure the ipv6 preference under the IS-IS protocol view, the role of this command is to configure the priority of the Ipv6 protocol generated by the IS-IS protocol

Question 439

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Between two directly attached devices that have established an IBGP neighbor, execute the shutdown command to close the interface of one of the devices. The BGP connection is not immediately disconn

Question 440

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ipv6 link-local addresses can be generated through stateless autoconfiguration

Question 431

Regarding how the device handles messages in the MPLS network model, what is the following description of the error?

The label forwarding path LSP is determined and established by various protocols during the forwarding of messages. There is certainly no stripping of the label

LSR. Both

LER and LSR are labeled.

For IP packets entering the MPLS domain, the device discards them.

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Question 432

The topology diagram and configuration are as follows, and now we hope that there is no buttoned route entry of 10033/32 in the Rl route table

Configure route summarization on R3 to summarize the routes to 10000/16

Configure route rollup on R2 to summarize the route as 10000/16

Configure filter-pollcy on top of R1 with 10033/32 via ACLL. Also applied in the Import direction

Configure flter-policy on the above, match 10033/32 through ACL, and apply the answer in the expo direction

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Question 433

What check frames can IPSG set?

Out of the interface

MAC address

IP address

VLAN ID

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Question 434

By default, which of the following security MAC address types lose table entries after the device restarts?

Sticty MAC address

Black hole MAC address

Secure static MAC address

Secure dynamic MAC address

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Question 435

BGP routing policies can control the publication and acceptance of routes

TRUE

FLASE

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Question 436

A router Router LSA is shown in the figure below, and the following statement is incorrect?

This router is a DR

This router has established an adjacency relationship

This router supports external route ingestion

The Router ID of this router is 100121

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Question 437

The command to adjust the LINK cost value for the IS-IS interface is ?( Radio)

ISIS cost

ISIS timer hello

lSIS circuit type

ISIS circuit level

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Question 438

Configure the ipv6 preference under the IS-IS protocol view, the role of this command is to configure the priority of the Ipv6 protocol generated by the IS-IS protocol

TRUE

FALSE

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Between two directly attached devices that have established an IBGP neighbor, execute the shutdown command to close the interface of one of the devices. The BGP connection is not immediately disconnected.

TRUE

FALSE

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