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HCIA-Datacom問題集でH12-811_V1.0試験完全版問題、試験学習ガイド
H12-811_V1.0試験では、ネットワークの基本、LANおよびWANテクノロジー、ネットワークセキュリティ、ネットワーク管理など、データ通信に関連するさまざまなトピックをカバーしています。この試験は、Huawei製品とソリューションを使用してデータ通信ネットワークを設計、構成、およびトラブルシューティングする候補者の能力を評価するように設計されています。
Huawei Hcia-Datacom V1.0認定は、データ通信の分野でのキャリアを追求したいIT専門家を対象としています。この認定は、データ通信ネットワークの設計、展開、および管理を担当するネットワークエンジニア、ネットワーク管理者、およびその他のITプロフェッショナルに最適です。この認定は、データ通信技術の強固な基盤を提供し、現代のITランドスケープの課題に専門家を準備します。
質問 # 74
Apply the ACL configured as follows in Telnet, only the device with the IP address of 172.16.105.2 is allowed to log in remotely. # acl number 2000 rule 5 permit source 172.16.105.2 0 #.
- A. True
- B. False
正解：A
質問 # 75
DNS is used for domain name resolution
- A. True
- B. False
正解：A
質問 # 76
The network administrator configures the RTA on the Huawei router as shown in the figure. If a user needs to be authenticated in the authentication domain "huawei", which of the following descriptions is correct? () (Single-choice question) (RTA) aaa (RTA-aaa) domain huawei (RTA-aaa-doaain huavei) authentication -schene au1 (RTA-aaa-dogairhuavel) authenticIcation-schene au2
- A. "Authentication-scheme aul authentication will be used. If "au1 is deleted."au2 authentication will be used
- B. Will use "authentication-scheme aul" authentication
- C. "Authentication-scheme au2 authentication will be used. If "au2" is deleted, "aul authentication will be used
- D. Will use "authentication-scheme au2" authentication
正解：C
質問 # 77
If the Length/Type of an Ethernet data frame is 0x8100. Which of the following statements is correct?
- A. Each data frame must carry VLAN TAG
- B. There is always a TCP header in the upper layer of each data frame
- C. There is always a UDP header in the upper layer of each data frame
- D. The upper layer of a data frame must exist IP header
正解：D
質問 # 78
Wireless access controller (AC, Access Cntroller) As a unified management and control device in the FIT AP architecture, the following description of the role of AC. is wrong ()
- A. No matter when the data is forwarded, the user's data message will be forwarded by AC.
- B. User access control
- C. AP configuration delivery
- D. User access authentication
正解：A
質問 # 79
If the broadcast address of a network is 172.16.1.255, then its network address may be.
- A. 172.16.1.128
- B. 172.16.2.0
- C. 172.16.1.1
- D. 172.16.1.253
正解：A
質問 # 80
What kind of message does the 0SPF protocol use to request the locally missing LSA? ()
- A. LSR
- B. HELL0
- C. LSACK
- D. LSU
正解：A
質問 # 81
On an interface that uses PPP as the data link layer protocol, you can configure a static route by specifying the next hop address or outgoing interface. ()
- A. True
- B. False
正解：A
質問 # 82
For the network shown in the figure below, which of the following statements is correct?
- A. The sub-interface of Router A cannot learn the MAC address of the sub-interface of Router B
- B. The sub-interface of Router B cannot learn the MAC address of the sub-interface of Router A
- C. Because the sub-interface numbers of Router A and Router B are inconsistent, so Router A and Router B cannot communicate
- D. 10.0.12.1 can ping 10.0.12.2
正解：D
質問 # 83
FIT AP does not need AC. It can also work independently ()
- A. False
- B. True
正解：A
質問 # 84
Which of the following routing protocols are dynamic routing protocols?
- A. BGP
- B. OSPF
- C. Direct
- D. static
正解：A、B
質問 # 85
If the network address of a network is 10.1.1.0/30, what is its broadcast address? ()
- A. 10.1.1.4
- B. 10.1.1.1
- C. 10.1.1.3
- D. 10.1.1.2
正解：C
質問 # 86
When deploying ACL on Huawei equipment, which of the following descriptions is correct is ().*
- A. ACL can match the TCP/UDP port number of the packet, and can specify the range of port numbers
- B. When ACL defines rules, it can only proceed in the order of 10, 20, 30
- C. When calling ACL under the interface, it can only be applied to the outbound direction
- D. ACL cannot be used to filter OSPF traffic, because OSPF traffic does not use UDP protocol encapsulation
- E. The same ACL can be called under multiple interfaces
正解：A、E
質問 # 87
When a switch receives a unicast data frame with a VLAN tag, but finds that the destination MAC address of the data frame cannot be queried in its MAC address table, the switch's processing behavior for the data frame is.
- A. The switch will broadcast the data frame to all ports
- B. The switch will broadcast this data frame to all ports (except the receiving port) in the VLAN where the data frame is located
- C. The switch will broadcast this data frame to all Access ports
- D. The switch will discard this data frame
正解：B
質問 # 88
As shown in the figure, two switches use the default parameters to run STP root primary; Switch B uses the configuration command STP priority 0. Then which port will be blocked? () (Single-choice question)
- A. G0/0/2 of switch A
- B. G0/0/1 of switch A
- C. G0/0/3 of HUB
- D. G0/0/1 of switch B
正解：A
質問 # 89
As shown in the figure, the administrator hopes that all hosts cannot access the Internet from 8:00 to 17:00 every day. Which ACL rule needs to be bound to traffic-filter outbound in the interface configuration of G0/0/1? () (Single-choice question)
- A. time-range am9 to pm5 08:00 to 17:00 daily # Acl number 2001 Rule 5 deny time-range am9 to pm5 #
- B. time-range am9 to pm5 07:00 to 18:00 daily # Acl number 2002 Rule 5 permit time-range am9 to pm5 #
- C. time-range am9 to pm5 08:00 to 17:00 working-day # Ac1 number 2003 Rule 5 deny time-range am9 to pm560 H12-811HCIA-Datacom655 new question bank#
- D. time-range am9 to pm5 08:00 to 17:00 off-day # Acl number 2004 Rule 5 permit time-range am9 to pm5
正解：A
質問 # 90
As shown in the figure, when the switch needs to forward the frame with the destination MAC address of
5489-98ec-f011, the following description is correct.
- A. The switch will send a message that the destination is unreachable to the source device
- B. The switch will flood the frame on all ports except the port that received the frame
- C. The switch does not find a matching entry in the MAC address table, so the frame will be discarded
- D. The switch needs to send a request to discover the device with the MAC address of 5489-98ec-f011
正解：B
質問 # 91
The IPv6 protocol uses NS and NA.
packets for duplicate address detection ()
- A. True
- B. False
正解：A
質問 # 92
Which of the following statements are correct about the VLAN design and planning of the campus network?
- A. It is recommended to assign VLAN numbers consecutively to ensure the rational use of VLAN resources
- B. The most commonly used VLAN division method is based on port division
- C. The most commonly used method of division is based on MAC
- D. Reserve a certain number of VLANs to facilitate subsequent expansion
正解：A、B、D
質問 # 93
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HCIA-Datacom V1.0認定試験では、ネットワークアーキテクチャと設計、ネットワークプロトコル、ネットワークデバイス、ネットワークセキュリティなどのデータ通信技術に関連する幅広いトピックをカバーしています。候補者は、一連の複数選択の質問と実践的な演習を通じて、これらのトピックの知識と理解を示す必要があります。
正真正銘のベスト試験材料H12-811_V1.0オンライン練習試験：https://jp.fast2test.com/H12-811_V1.0-premium-file.html
H12-811_V1.0テストエンジン練習試験：https://drive.google.com/open?id=18jUmeK2qIEoLN72G-LMt37rRPsjPC0Tz