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Huawei H12-811_V1.0 Practice Test - Questions Answers, Page 4

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As shown in the figure below, all hosts can communicate normally. Is the correspondence between the MAC address and the port in the MAC address table of SWB correct? () (Single-choice question)

A.
MAC-A GO/0/1MAC-B GO/0/2MAC-C GO/0/3
A.
MAC-A GO/0/1MAC-B GO/0/2MAC-C GO/0/3
Answers
B.
MAC-A GO/0/2MAC-B G0/0/2MAC-C GO/0/3
B.
MAC-A GO/0/2MAC-B G0/0/2MAC-C GO/0/3
Answers
C.
MAC-A GO/0/3MAC-B GO/0/3MAC-C GO/0/1
C.
MAC-A GO/0/3MAC-B GO/0/3MAC-C GO/0/1
Answers
D.
MAC-A GO/0/1MAC-B GO/0/1MAC-C GO/0/3
D.
MAC-A GO/0/1MAC-B GO/0/1MAC-C GO/0/3
Answers
Suggested answer: C

The priority of the LACP protocol is shown in the figure. Switch A and Switch B adopt LACP mode link aggregation, and all interfaces are added to the link aggregation group. At the same time, set the maximum number of active ports to 3. Then which port of switch A is not an active port ? () (Singlechoice question)

A.
G0/0/0
A.
G0/0/0
Answers
B.
G0/0/1
B.
G0/0/1
Answers
C.
G0/0/2
C.
G0/0/2
Answers
D.
G0/0/3
D.
G0/0/3
Answers
Suggested answer: D

The administrator has configured the router as shown in the figure. Then a host connected to the G1/0/0 interface of the router. What kind of IP address can be obtained through DHCP? () (Singlechoice question)

A.
The IP address obtained by the host belongs to the 10.10.10.0/24 network
A.
The IP address obtained by the host belongs to the 10.10.10.0/24 network
Answers
B.
The IP address obtained by the host belongs to the 10.20.20.0/24 network
B.
The IP address obtained by the host belongs to the 10.20.20.0/24 network
Answers
C.
The IP address obtained by the host may belong to the 10.10.10.0/24 network, or it may belong to the 10.20.20.0/24 network
C.
The IP address obtained by the host may belong to the 10.10.10.0/24 network, or it may belong to the 10.20.20.0/24 network
Answers
D.
The host cannot get an address
D.
The host cannot get an address
Answers
Suggested answer: A

In the network shown in the figure below, the router receives a data packet with a destination IP address of 11.0.12.1 from host A. This data packet is forwarded by the router. What are the destination mc and destination IP? () (Single-choice question)


A.
MAC-D10.0.12.2
A.
MAC-D10.0.12.2
Answers
B.
MAC-D11.0.12.1
B.
MAC-D11.0.12.1
Answers
C.
MAC-C11.0.12.1
C.
MAC-C11.0.12.1
Answers
D.
MAC-B11.0.12.1
D.
MAC-B11.0.12.1
Answers
Suggested answer: D

The network shown in the figure below. All routers run OSPF. The link cost value is shown in the figure. What is the cost value of the route entry to the network 10.0.0.0/8 in the RTA routing table? () (Single-choice question)

A.
100
A.
100
Answers
B.
70
B.
70
Answers
C.
20
C.
20
Answers
D.
60
D.
60
Answers
Suggested answer: D

As shown in the figure below, which of the following statements is correct? () (Single-choice question)

A.
Host A can ping host B
A.
Host A can ping host B
Answers
B.
Only if the masks of host A and host B are set to be the same, host A and host B can communicate
B.
Only if the masks of host A and host B are set to be the same, host A and host B can communicate
Answers
C.
The IP address mask b of host A and host B are different. Therefore, host A and host B cannot communicate
C.
The IP address mask b of host A and host B are different. Therefore, host A and host B cannot communicate
Answers
D.
The broadcast address of host A and host B are the same
D.
The broadcast address of host A and host B are the same
Answers
Suggested answer: A

As shown in the figure below. Which port of the following switches will be blocked? () (Single-choice question)

A.
SWC's G0/0/2
A.
SWC's G0/0/2
Answers
B.
SWA's G0/0/3
B.
SWA's G0/0/3
Answers
C.
SWC's G0/0/1
C.
SWC's G0/0/1
Answers
D.
G0/0/3 of SWB
D.
G0/0/3 of SWB
Answers
Suggested answer: C

Refer to the configuration of the single-arm routing in the figure below, you can judge that even if the ARP proxy is not enabled on the sub-interface of R1,The administrative department and the financial department can also visit each other. ()(True or False)

A.
True
A.
True
Answers
B.
False
B.
False
Answers
Suggested answer: B

The configuration information of a certain port of the switch is shown in the figure. What is the PVID of this port? () (Single-choice question)

A.
100
A.
100
Answers
B.
2
B.
2
Answers
C.
4
C.
4
Answers
D.
1
D.
1
Answers
Suggested answer: D

As shown in the figure, the network administrator creates VLAN2 on SWA and SWB. The ports connecting the hosts on the two switches are configured as Access ports. They are assigned to VLAN2. G0/0/1 of SWA and G0/0/2 of SWB are configured as Trunki ports. All VLANs are allowed to pass. What is needed to achieve normal communication between two hosts? () (Single-choice question)

A.
Configure G0/0/1 on SWC as a trunk port and allow VLAN2 to pass. Set G0/0/2 as an access port. PVID is 2.
A.
Configure G0/0/1 on SWC as a trunk port and allow VLAN2 to pass. Set G0/0/2 as an access port. PVID is 2.
Answers
B.
Create VLAN2 on SWC, configure G0/0/1 and G0/0/2 as trunk ports, and allow VLAN2 to pass
B.
Create VLAN2 on SWC, configure G0/0/1 and G0/0/2 as trunk ports, and allow VLAN2 to pass
Answers
C.
Just create BLAN2 on SWC
C.
Just create BLAN2 on SWC
Answers
D.
Configure G0/0/1 on SWC as a teunk port and allow VLAN2 to pass through
D.
Configure G0/0/1 on SWC as a teunk port and allow VLAN2 to pass through
Answers
Suggested answer: B
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