Huawei H12-211 Quiz 25 Topic 4 Questions 121-125

Question: 1

The Layer 2 Ethernet switch generates a MAC address table option based on the () packet received by the port.

ASource MAC address

BDestination MAC address

CSource IP address

DDestination IP address

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Question: 2

In OSPF, which routers does a DR other router exchange link state information with? (multiple choice)

ADR

BBDR

CDR other

DAll OSPF neighbors

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Question: 3

As shown in the figure, the H frame contains an IP packet sent from Host A to Host B, and the destination MAC address of the H frame is ().

q3_H12-211

AMAC address of G0/0/1 interface of RTB

BMAC address of G0/0/1 interface of RTC

CHost B's MAC address

DRTC G0/0/0 interface MAC address

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Question: 4

After deploying a DHCP server on the network, the administrator finds that some hosts have obtained the address specified by the DHCP server.

What are the possible reasons? (multiple choice)

AThere is another DHCP server in the network that is more efficient.

BSome hosts cannot communicate properly with the DHCP server. These host client systems automatically generate addresses in the range of 169.254.0.0.

CSome hosts cannot communicate properly with the DHCP server. These host client systems automatically generate addresses in the range of 127.254.0.0.

DThe address pool of the DHCP server has been completely allocated.

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Question: 5

What is the role of the command "interface vlan vlan-id" on the VRP platform?

ACreate a VLAN

BCreate or enter the VLAN virtual interface view

CConfigure a VLAN for a port

DNo such order

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Huawei H12-211 Quiz:25 Topic:4 Questions:121-125