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Huawei H12-891 Practice Test - Questions Answers, Page 58

Question list

List of questions

Question 571

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In the laboratory network, the network is built according to the following topology diagram, SWI is the default configuration, and SW2 disables the switch STP function.

Question 572

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As shown in the following figure, R1 and R2 establish a neighbor relationship with LeveL2, and the key configuration is as follows, so is the following route entry for R2 correct?

Question 573

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As shown in the following topology, EBGP is running between AS100, AS200, AS300, AS400, and the neighbor relationship is established S400 When you receive a BGP route from ASI00 for a 1.1.1.1/32 net

Question 574

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As shown in the figure, R1, R2, and R3 run OSPP at the same time and declare their respective ring ports, as described below is the error.

Question 575

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In the following topology diagram, R1 can access the Internet through R2 and R3, R1 and R2, R1 and R1 An EGP connection is established between R3 , and R2R3 belongs to the same AS, each via BGP Publ

Question 576

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As shown in the figure, in the context of IPv4 and IPv6, the SEL field in the NET address of isis always takes a value of 00 ?

Question 577

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As shown in the figure, the neighbor relationship between R1 and R2 has just been established, and the database synchronization process between R1 and R2 is correct.

Question 578

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As shown in the figure, the PPP link between R1 and R2 is not in the same network segment, but the R1 and R2 direct connectors can communicate, and the Ethernet link cannot communicate under the sam

Question 579

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There are routers as follows, according to which the compromise conclusion is wrong?

Question 580

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What is the correct description of the scene shown in the following figure?

Question 571

In the laboratory network, the network is built according to the following topology diagram, SWI is the default configuration, and SW2 disables the switch STP function.

SG0/0/2 for WI enters the Discarding state

SW2 and G0/0/1 enters the Discarding state

SW2 G0/0/2 enters discarding state

No interface is backed up for blocking

SWI's G0/0/1 enters the Discarding state

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Question 572

As shown in the following figure, R1 and R2 establish a neighbor relationship with LeveL2, and the key configuration is as follows, so is the following route entry for R2 correct?

0::/64 The router will appear in the IP routing table

2022::/64 Routers appear in the IP routing table

2019::/64 Routers appear in the IP routing table

2021::/64 Routers appear in the IP routing table

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As shown in the following topology, EBGP is running between AS100, AS200, AS300, AS400, and the neighbor relationship is established S400 When you receive a BGP route from ASI00 for a 1.1.1.1/32 network segment, is the path order recorded in the ASPath properties correct?

10,200,3

400,300,200,100

100, 200,300, 400

300, 200,100

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Question 574

As shown in the figure, R1, R2, and R3 run OSPP at the same time and declare their respective ring ports, as described below is the error.

R2, you can use the filter po y export command to filter R3's loopback route

R2 you can make Àfilter in Area 0 The import command to filter the loopback route for R3 on

RI can make Àfilter-policy import filter the loopback route for R3

RI, you can use the Make Àfilter export command in Area 1 to filter loopback routes for R3

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Question 575

In the following topology diagram, R1 can access the Internet through R2 and R3, R1 and R2, R1 and R1 An EGP connection is established between R3 , and R2R3 belongs to the same AS, each via BGP Publishing a default route that requires R1 to visit lnternet's traffic preference R2, can the following practices be achieved?

R1 specifies that the peer R3 sets the MED property to 150 in the import direction

R2 specifies that the peer R1 sets the local priority to 150 in the export direction

R2 specifies that the peer R1 sets the MED property to 150 in the export direction

R1 specifies that the peer R2 beats the local priority in the import direction to 150

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Question 576

As shown in the figure, in the context of IPv4 and IPv6, the SEL field in the NET address of isis always takes a value of 00 ?

Right

Wrong

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Question 577

As shown in the figure, the neighbor relationship between R1 and R2 has just been established, and the database synchronization process between R1 and R2 is correct.

The message sent by R1 to R2 is a PSNP message

R1 sends the packet of R2 as the CSNP packet. The message sent by

R1 to R2 is an LSP packet. The message sent by

R1 to R2 is the Hello message.

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Question 578

As shown in the figure, the PPP link between R1 and R2 is not in the same network segment, but the R1 and R2 direct connectors can communicate, and the Ethernet link cannot communicate under the same planning, why?

The interconnect POS ports of R1 and R2 learn the 24-bit subnet route of each other's direct connection ports through IPCP

The interconnect POS ports of R1 and R2 learn the 32-bit host route for each other's direct connections through IPCP

The interconnect POS port of RI and R2, through LCP learns the MAC address of the opposite termination , does not need to use ARP to request the MAC address

The data packets of the interconnect POS ports of R1 and R2 do not need to encapsulate ethernet headers and do not need to use ARP to request MAC addresses

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