Huawei H12-211 Quiz 50 Topic 2 Questions 246-250

Question: 1

As shown in the figure, it can be judged that 00e0-fc99-9999 is the specific host MAC address learned by the switch through ARP, and the host has been replaced by three.

Secondary IP address.

q1_H12-211

ACorrect

BError

Show Answer

Question: 2

Which elements can NAPT convert?

AMAC address + port number

BIP address + port number

COnly MAC address

DOnly IP address

Show Answer

Question: 3

As shown in the figure, both ports GE0/0/1 and GE0/0/2 are configured with different Hybrid configurations. The correct statement is (). (many selected)

q3_H12-211

AThe administrative department and the finance department cannot exchange visits because the VLANs belonging to the two departments are different.

BThe data frame sent by the administrative department carries the tag in the switch as VLAN20.

CThe data frame sent by the finance department carries the tag in the switch as VLAN20.

DThe switch here can be a Layer 2 switch or a Layer 3 switch because communication does not need to go through a Layer 3 gateway.

EIf both ports GE0/0/1 and GE0/0/2 of the switch are modified to be trunk ports, the two departments can communicate normally.

Show Answer

Question: 4

The following description of the OSPF area is correct (). (multiple choice)

AConfigure the ip address of the loopback interface of the router before configuring the OSPF area.

BThe area number range is from 0.0.0.0 to 255.255.255.255

CThe number of the backbone area cannot be 2

DAll networks should be announced in zone 0

Show Answer

Question: 5

Which of the following parameters should be considered when electing a root port in STP? (multiple choice)

AThe port reaches the cost of the root switch

BPort priority

CPort slot number, such as G0/0/1D. MAC address of the port

EDuplex mode of the port

Show Answer

Huawei H12-211 Quiz:50 Topic:2 Questions:246-250