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Huawei H12-811_V1.0 Practice Test - Questions Answers, Page 8

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Question 71

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The following two configuration commands can realize the master and backup backup of the router RIA to the same destination 10.1.1.0.

Question 72

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The MAC address table of existing switches is shown in the figure. Which of the following statements are correct? () (Single-choice question)

Question 73

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The two switches shown in the figure below have both enabled the STP protocol, which port will eventually be in the Blocking state? ()

Question 74

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The MAC address table of existing switches is shown in the figure. Which of the following statements are correct? () (Single-choice question)

Question 75

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The switch GE0/0/1 port configuration information is shown in the figure. Which VLAN data frame does the switch not carry when forwarding?()

Question 76

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The network shown in the figure below. Two switches are connected by four links. COPPER refers to electrical interface and FIBER refers to optical interface. Then which two interfaces can realize li

Question 77

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Network as shown in the picture. The administrator hopes that all hosts cannot access the Web service (the port number is 80). Other services can be accessed normally. In the interface configuration

Question 78

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The administrator has configured the router as shown in the figure. At the same time, the administrator wants to assign a shorter lease period to the DHCP address. Which of the following commands sh

Question 79

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When a company's network management needs to plan the network, the data packets that allow PC1 to access PC2 go through the G0/0/0 port (G0/0/2 on the picture). The data packet that PC2 accesses to

Question 80

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Two switches use manual link aggregation at the same time. The following statement is wrong. () (Single-choice question)

Question 71

The following two configuration commands can realize the master and backup backup of the router RIA to the same destination 10.1.1.0.

True

False

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Question 72

The MAC address table of existing switches is shown in the figure. Which of the following statements are correct? () (Single-choice question)

Received a data frame with a source MAC address of 5489-9811-0b49 and a destination MAC address of 5489-989d1d30 from the port. Forwarded from the Eth0/0/2 port

The data frame with the source MAC address of 5489-9885-18a8 and the destination MAC address of 5489-989d-1d30 is received from the port. It is forwarded from the Eth0/0/1 port

When the switch restarts, the MAC address learned by port Eth0/0/2 does not need to be relearned

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Question 73

The two switches shown in the figure below have both enabled the STP protocol, which port will eventually be in the Blocking state? ()

G0/0/2 terminal C of STB

STB's G0/0/3 port

G0/0/2 port of STA

G0/0/3 port of STA

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Question 74

The MAC address table of existing switches is shown in the figure. Which of the following statements are correct? () (Single-choice question)

The MAC address 5489-9811-0b49 is manually configured by the administrator

The MAC address 5489-989d-1d30 is manually configured by the administrator

After the switch restarts, all MAC addresses need to be relearned. The MAC address 5489-9885-18a8 is manually configured by the administrator

The MAC address 5489-9885-18a8 is manually configured by the administrator

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Question 75

The switch GE0/0/1 port configuration information is shown in the figure. Which VLAN data frame does the switch not carry when forwarding?()

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The network shown in the figure below. Two switches are connected by four links. COPPER refers to electrical interface and FIBER refers to optical interface. Then which two interfaces can realize link aggregation? () (Single-choice question)

G0/0/2 and FE0/0/3

G0/0/3 and FE0/0/3

G0/0/2 and G0/0/1

G0/0/3 and G0/0/2

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Question 77

Network as shown in the picture. The administrator hopes that all hosts cannot access the Web service (the port number is 80). Other services can be accessed normally. In the interface configuration of G0/0/1, which ACL rule needs to be bound to trattie-frilter outbound?

rule 5 permit ipARule 10 deny top destination-port eq ww#

acl number 3003Rule 5 permit ipRule 10 deny udp destination-port eq ww#

acl number 3001Rule 5 deny udp destination-port eq wwRule 10 permit ip#

acl number 3000Rule 5 deny tcp destination-port eq www Rule 10 permit ip#

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Question 78

The administrator has configured the router as shown in the figure. At the same time, the administrator wants to assign a shorter lease period to the DHCP address. Which of the following commands should be used? () (Single-choice question)

lease day 0 hour 10

lease 24

dhcp select relay

lease

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Question 79

When a company's network management needs to plan the network, the data packets that allow PC1 to access PC2 go through the G0/0/0 port (G0/0/2 on the picture). The data packet that PC2 accesses to PC1 goes from port G0/0/4 (G0/0/0 in the picture). () (Single-choice question)