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Huawei H12-811_V1.0 Practice Test - Questions Answers, Page 58

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Question 571

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What is the main function of the DHCP DISCOVER message? ()

Question 572

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In the WLAN architecture, the FIT AP cannot work independently and needs to be managed by AC. Which of the following protocols are used to communicate between FIT AP and AC. ? ()

Question 573

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It is known that there are two entries in the routing table of a router. If the router wants to forward packets with the destination address of 9.1.4.5, the correct one of the following statements i

Question 574

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In the network shown in the figure below, what commands can be entered on the router to make host A ping host B through? ()

Question 575

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According to the command output as shown in the figure, which of the following descriptions is correct? () (Multiple Choice Questions)

Question 576

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According to the command shown in the figure, which of the following descriptions is correct? () (Multiple Choice Questions)

Question 577

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As shown in the figure below. All hosts can communicate normally. Which of the following statements are correct? () (Multiple Choice Questions)

Question 578

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The administrator configures R1 as shown in the figure. But R1 cannot learn the routes of other routers, so it may be. The reason is? () (Multiple Choice Questions)

Question 579

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The output information of a router's routing table is shown in the figure. Which of the following statements is correct? () (Multiple Choice Questions)

Question 580

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In the network shown in the figure, which of the following descriptions is correct? () (Multiple Choice Questions)

Question 571

What is the main function of the DHCP DISCOVER message? ()

The server's confirmation response to the REQUEST message

Used by the client to find the DHCP server

The client requests configuration confirmation, or renews the lease

The DHCP server is used to respond to the DHCP DISCOVER message, which carries various configuration information

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Question 572

In the WLAN architecture, the FIT AP cannot work independently and needs to be managed by AC.

Which of the following protocols are used to communicate between FIT AP and AC. ? ()

IPsec

WEP

APWAP

WAP

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It is known that there are two entries in the routing table of a router. If the router wants to forward packets with the destination address of 9.1.4.5, the correct one of the following statements is ()

Choose the second item as the best matching item, because the cost of the RIP protocol is small

The second item is selected as the best matching item, because the route is a more accurate match relative to the destination 9.1.4.5

Select the second item as the best match, because the speed of Ethernet0 is faster than the speed of serial0

Chooses the first item as the best matching item, because the priority value of the ospf protocol is higher

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Question 574

In the network shown in the figure below, what commands can be entered on the router to make host A ping host B through? ()

RTA:ip route-static 0.0.0.0 0.0.0.0 11.0.12.2RTB:ip route-static 0.0.0.0 0.0.0.0 11.0.12.1

RTA:ip route-static 10.0.12.5 255.255.255.25211.0.12.2RTB: route-static10.0.12.1255.255.255.25211.0.12.1

RTA:ip route-static 0.0.0.0 0.0.0.0 11.0.12.1CRTB:ip route-static 0.0.0.0 0.0.0.0 11.0.12.2

RTA:ip route-static 10.0.12.5 255.255.255.25211.0.12.1RTB:ip route-static 10.0.12.1 255.255.255.25211.0.12.2

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Question 575

According to the command output as shown in the figure, which of the following descriptions is correct? () (Multiple Choice Questions)

GigabitEthernet0/0/l allows VLAN1 to pass

GigabitEthernet (/0/1 does not allow VLAN1 to pass

If you want to change GigabitEthernet (0/0/1 to Access port, you first need to use the command "undo port trunk Allow-pass vlan all"

If you want to turn GigabitEthernet0/o/1 into an Access port, you first need to use the command "undo port trunk Allow-pass vlan 2 to 4094"

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Question 576

According to the command shown in the figure, which of the following descriptions is correct? () (Multiple Choice Questions)

GigabitEthernet (PVID of port 0/0/1 is 1

The pVD of the GigabitEthernet0/0/2 port is 1

GigabitEthernet (the pVID of port 0/0/2 is 10

GigabitEthernet (PVD of port 0/0/1 is 10

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Question 577

As shown in the figure below. All hosts can communicate normally. Which of the following statements are correct? () (Multiple Choice Questions)

G0/0/3 of SWB learned 2 mac addresses

SWA's G0/0/3 learned 1 mac address

SWA's G0/0/3 learned 2 mac addresses

SWA's G0/0/3 learned 3 mac addresses

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Question 578

The administrator configures R1 as shown in the figure. But R1 cannot learn the routes of other routers, so it may be.

The reason is? () (Multiple Choice Questions)

This router did not announce the network connected to neighbors when configuring ospf

This router is not configured with authentication function but the neighbor router is configured with authentication function

When this router is configured, the ospf process number is not configured

The area configured by this routerID and its neighbor router areaID is different

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Question 579

The output information of a router's routing table is shown in the figure. Which of the following statements is correct? () (Multiple Choice Questions)