[2023年05月]更新のH12-811_V1.0試験事前練習テスト試験問題と解答HCIA-Datacom学習ガイド
HCIA-Datacom V1.0認証サンプル解答
質問 # 182
What is the role of link aggregation?
- A. Increase bandwidth
- B. Realize load sharing
- C. Facilitate analysis of data
- D. Improve network reliability
正解：A、B、D
質問 # 183
Which packet type is used by network devices running the SNMPv1 protocol to actively send alarm information? ()
- A. Response
- B. Get-Next Request
- C. Trap
- D. Get Request
正解：C
質問 # 184
How many bits are there in the VLAN ID in the VLAN format defined by IEEE802.1Q? ()
- A. 0
- B. 1
- C. 2
- D. 3
正解：A
質問 # 185
The role of the collaboration layer in the SDN architecture is to complete job deployment based on user intentions. OpenStack belongs to the business collaboration layer ()
- A. True
- B. False
正解：B
質問 # 186
The switch is connected to the host. What is the common port link type of the switch? ()
- A. HybriD. link
- B. Trunk link
- C. Trunk link
- D. Access link
正解：D
質問 # 187
The network administrator hopes to be able to effectively use the IP address of the 192.168.176.0/25 network segment. Now that the company's marketing department has 20 hosts, which of the following address segments is best allocated to the marketing department?
- A. 192.168.176.0/25
- B. 192.168.176.48/29
- C. 192.168.176.96/27
- D. 192.168.176.160/27
正解：C
質問 # 188
On Huawei devices, if you use aaA authentication to authorize. When the remote server does not respond, you can authorize from the network device side ()
- A. True
- B. False
正解：A
質問 # 189
There is no need to write a hop when writing static routes at both ends of the PPP link. The Ethernet link needs
- A. True
- B. False
正解：A
質問 # 190
The following statement about Python is incorrect ()
- A. Have a clear grammatical structure, easy to learn, and high efficiency for colleagues
- B. Has a rich third-party library
- C. Can be used for automated operation and maintenance scripts, artificial intelligence data science and many other fields
- D. Is a fully open source high-level programming language
正解：D
質問 # 191
The configuration information of a certain port of the switch is shown in the figure. What is the PVID of this port? () (Single-choice question)
- A. 0
- B. 1
- C. 2
- D. 3
正解：D
質問 # 192
Use the ACL shown in the figure on the router RTA to match routing entries. Then which of the following entries will be matched?
(RTA) acl 2002
(RTA-acl-basic-2002) rule deny source 172.16.1.1 0.0.0.0
(RTA-acl-basic-2002) rule deny source 172.16.0.0 0.255.0.0
- A. 172.18.0.0/16
- B. 172.16.1.0/24
- C. 192.17.0.0/24
- D. 172.16.1.1/24
正解：A
質問 # 193
On Huawei ARG3 routers, the -i parameter of the Ping command in VRP is used to set ().
- A. Interface for sending Echo Request messages
- B. The source IP address of the Echo Request message
- C. Destination IP address for receiving Echo Reply reply
- D. Interface for receiving Echo Reply messages
正解：A
質問 # 194
The transmission rate of the Eth-Truk port in manual link aggregation mode is related to ().*
- A. Whether an IP address is configured on the member port
- B. Is the member port on the public or private network
- C. Bandwidth of member port
- D. Number of member ports
正解：C、D
質問 # 195
AC. Use CAPWAP control tunnel to transmit management messages to FIT AP. ()
- A. True
- B. False
正解：A
質問 # 196
Regarding the corresponding relationship between the access control list number and type, the following description is correct ()
- A. The number range of the interface-based access control list is1000-2000
- B. The number range of the second-level access control list is 4000-4999
- C. The basic access control list number range is 1000-2999
- D. Advanced access control list number range is 3000-4000
正解：B
質問 # 197
There is no channel overlap in the 14 available frequency bands in the 2.4GHz frequency band. ()
- A. True
- B. False
正解：B
質問 # 198
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Huawei試験練習テスト最高得点を獲得しよう：https://jp.fast2test.com/H12-811_V1.0-premium-file.html
検証済み材料にはここH12-811_V1.0：https://drive.google.com/open?id=18jUmeK2qIEoLN72G-LMt37rRPsjPC0Tz