What Exact H12-811_V1.0 Practice Question Is

NEW QUESTION 1

Which of the following commands can be used to check the session status of the PPPoE client? ()

• A. display current configuration
• B. display pppoe-client session summary
• C. display ip interface brief
• D. display pppoe-client sessi on packet

Answer: B

NEW QUESTION 2

Which of the following working modes are supported by Huawei enterprise APs? ()*

• A. Local
• B. Cloud
• C. FIT
• D. FAT

Answer: CD

NEW QUESTION 3

By default, on the broadcast networkOSPFWhat is the transmission period of the protocol HELLO message? ()

• A. 10s
• B. 40s
• C. 30s
• D. 20s

Answer: A

NEW QUESTION 4

What is the role of link aggregation? ()*

• A. Improve network reliability
• B. Increase bandwidth
• C. Facilitate analysis of data
• D. Achieve load sharing

Answer: ABD

NEW QUESTION 5

The number of VLANs that can be created using the commands "vlan batch1020 and "vlan batch10to20" respectively is ()

• A. 11 and 11
• B. 11 and 2
• C. 2 and 2
• D. 2 and 11

Answer: D

NEW QUESTION 6

UDP is oriented to connectionless and must rely on () to ensure the reliability of transmission. ()

• A. Internet Protocol
• B. Transmission Control Protocol
• C. Application layer protocol
• D. Network layer protocol

Answer: C

NEW QUESTION 7

In order for the STA to obtain the SSID related information on the AP, which of the following messages is used by the AP to proactively declare the wireless network SSID information? ()

• A. Join
• B. eacon
• C. Probe
• D. Discovery

Answer: B

NEW QUESTION 8

FIT AP can work independently without relying on AC. ()

• A. True
• B. False

Answer: B

NEW QUESTION 9

On the VRP platform, the default protocol priority of routes in the direct route, static route, RIP.OSPF area, from high to low, is ()

• A. Direct rout
• B. OSP
• C. Static rout
• D. RIP
• E. Direct route.Static route.RIP.OSPF
• F. Direct rout
• G. RI
• H. Static rout
• I. OSPF
• J. Direct rout
• K. OSP
• L. RI
• M. Static route

Answer: A

NEW QUESTION 10

In an IPv4 network, AP supports static and DHCP methods to obtain IP addresses. ()

• A. True
• B. False

Answer: A

NEW QUESTION 11

The RSTP protocol uses the P/A mechanism to speed up the upstream port's transition to the Forwarding state, but what is the reason for no temporary loop? ()

• A. Speed up port role election
• B. Ensure that there will be no temporary loops through the synchronization mechanism
• C. Edge port
• D. Reduced the time of ForwarD.Delay

Answer: B

NEW QUESTION 12

The switch G0/0/1 port configuration information is shown in the figure. Which VLAN data frame does the switch forward without VLANTAG? ? () (Single-choice question)

• A. 10
• B. 30
• C. 20
• D. 40

Answer: A

NEW QUESTION 13

Which of the following IEEE802.11 standards only supports the 2.4GHz frequency band for communication? ()

• A. 802.11g
• B. 802.11ax
• C. 802.11n

Answer: B

NEW QUESTION 14

When the lease period reaches what percentage does the DHCP client send the lease renewal message for the first time? ()

• A. 0.5
• B. 0.875
• C. 0.25

Answer: B

NEW QUESTION 15

When using the ping command on the VRp platform, if you need to specify an IP address as the source address of the echo request message, which of the following parameters should be used? ()

• A. =-a
• B. =-S
• C. =-d
• D. =-1n

Answer: A

NEW QUESTION 16

On Huawei equipment, if AAA authentication is used for authorization, when the remote server does not respond, authorization can be performed from the network equipment side ()

• A. True
• B. False

Answer: A

NEW QUESTION 17

Which of the following attributes cannot be used as a measure of CoThe parameter of st? ()*

• A. bandwidth
• B. Sysname
• C. Time delay
• D. Hop count

Answer: BC

NEW QUESTION 18

Which of the following are related to the purpose of encapsulation and decapsulation? ()

• A. Encapsulation and decapsulation can complete network fault location
• B. Encapsulation and decapsulation are important steps to realize the functions of different protocols
• C. Interworking between different networks
• D. Shorten the length of the message

Answer: C

NEW QUESTION 19

How many types of data flows with different service levels can be marked based on MPLS labels? ()

• A. 4
• B. 2
• C. 16
• D. 8

Answer: D

NEW QUESTION 20
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