Free H12-811_V1.0 Exam Dumps

Question 121

- (Exam Topic 1)
As shown in the figure, it can be judged that 00e0-fc99-9999 is the specific host and MAC address learned by the switch through ARP. And the host has changed its IP address three times? () (Single-choice question)
* 10.137.217.21000e0-fc01-0203E1/0/0
* 10.2.2.100 e0-fc99-9999Eth-Trunk 1
* 192.168.20.100e0-fc99-9999vlan100
* 10.0.0.100e0-fc99-9999vlan200

A. True
B. False

Correct Answer:B

Question 122

- (Exam Topic 1)
As shown in the figure, is the description of this network topology correct? () (Single-choice question)
H12-811_V1.0 dumps exhibit

A. There are 6 broadcast domains in this network
B. There are 12 conflict domains in this network
C. There are 6 conflict domains in this network
D. There are 2 broadcast domains in this network

Correct Answer:D

Question 123

- (Exam Topic 1)
Protocol Priority Switch A. and Switch B. adopt LACP mode link aggregation, and all interfaces join 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? ()

A. G0/0/1
B. G0/0/3
C. G0/0/0

Correct Answer:C

Question 124

- (Exam Topic 4)
Is there any correct statement about the TTL field in the IPv4 header? ()

A. The range of TTL value is 0-255
B. Each time a message passes through a three-layer devic
C. TL value minus 1
D. TTL value length is 8bit
E. When routing loops occur, the TL value can be used to prevent data packets from being forwarded indefinitely

Correct Answer:ABCD

Question 125

- (Exam Topic 2)
The role of the OSPF protocol is

A. Pass routing information
B. Transmit MAC information
C. Pass ARP information
D. No effect

Correct Answer:A

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