[2023年05月]更新のHuawei H12-811_V1.0実際のブレーン知能問題集
合格できるH12-811_V1.0試験更新されたH12-811_V1.0試験問題集PDFを獲得2023年更新
HCIA-Datacom認定トラックは、ネットワークエンジニア、ネットワーク管理者、ネットワークサポート技術者など、ネットワークとデータ通信にキャリアを追求したいプロフェッショナル向けに設計されています。この認定トラックは、業界標準とベストプラクティスに合わせて設計され、急速に進化する分野でスキルを開発・検証する機会を提供します。
質問 # 381
Trunk ports can allow multiple VLANs to pass, including VLAN4096. ()
- A. True
- B. False
正解：B
質問 # 382
The network shown in the figure below. All links are Ethernet links, and all interfaces of all routers run OSPF protocol, how many DRs are elected in the entire network? () (Single-choice question)
- A. 0
- B. 1
- C. 2
- D. 3
正解：C
質問 # 383
All the devices in the picture can communicate normally. Is the corresponding relationship between the MAC address table of $WA and the port correct? () (Single-choice question)
- A. MAC-A--GO/0/1
MAC-B-G0/0/2
MAC-C-GO/0/3 - B. MAC-AG0/0/1
MAC-BG0/0/2
MAC-CG0/0/1 - C. MAC-A--GO/0/1
MAC-B--G0/0/1
MAC-C--GO/0/3 - D. MAC-AG0/0/2
MAC-BG0/0/2
MAC-CG0/0/3
正解：A
質問 # 384
Which of the following statements is correct for the ACL configured in the Telnet application? ()
- A. The device with P address 172.16.105.6 can use Telnet service
- B. The device with IP address 172.16.105.5 can use Telnet service
- C. The device with IP address 172.16.105.3 can use Telnet service
- D. The device with P address 172.16.105.4 can use Telnet service
正解：A
質問 # 385
An existing switch is connected to a designated port through a port, but the port does not forward any packets, but can monitor network changes by receiving BPDUs. Then the role of the port should be.
- A. Root port
- B. Alternate port
- C. Disable port
- D. Designated port
正解：B
質問 # 386
Which of the following information is not included in the MAC address table of the switch? ()
- A. MAC.Address
- B. VLAN
- C. The port number
- D. IP address
正解：D
質問 # 387
The function of OSPF's hello message is ().
- A. Maintain neighbor relations
- B. Synchronize router LSDB
- C. Neighbor Discovery
- D. Update LSA information
正解：A、C
質問 # 388
Which of the following messages is used for IPv6 stateless address autoconfiguration? ()*
- A. NA
- B. RS
- C. RA
- D. NS
正解：B、C
質問 # 389
All four switches run STP, and various parameters adopt default values. If the G0/0/2 port of switch C is blocked and the configuration BPDU cannot be sent through this port, how long will the blocked port in the network enter the forwarding state ()
- A. About 30 seconds
- B. About 50 seconds
- C. About 3 seconds
- D. About 15 seconds
正解：B
質問 # 390
The routing table is shown in the figure. Which of the following statements is correct? () (Multiple Choice Questions)
- A. The router forwards the purpose from Ethernet (/o/0IPackets with P as 10.0.3.3.
- B. The NextHop of the destination network 10.0.3.3/32 is not directly connected, so the router will not forward packets with the destination IP address 10.0.3.3.
- C. The router forwards the destination from Ethernet0/0/0IPacket with P as 10.0.2.2.
- D. The router forwards data packets whose destination IP is 10.0.12.1 from Ethernet (/0/0)
正解：A、C
質問 # 391
What is the total length of port ID in Spanning Tree Protocol? ()
- A. 0
- B. 1
- C. 2
- D. 3
正解：D
質問 # 392
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)
10.137.217.210 00e0-fc01-0203 E1/0/0
10.2.2.1 00e0-fc99-9999 Eth-Trunk 1
192.168.20.1 00e0-fc99-9999 vlan100
10.0.0.1 00e0-fc99-9999 vlan200
- A. True
- B. False
正解：B
質問 # 393
VRP operating platform, which of the following commands can only view static routes? ()
- A. display ip routing-table verbose
- B. display ip routing-table statistics
- C. display ip routing-table
- D. display ip routing-table protocol static
正解：D
質問 # 394
By default, the bridge priority of Huawei switches is 32768.
- A. True
- B. False
正解：A
質問 # 395
What is wrong about the ARP message? ()
- A. ARP request message is sent by broadcast
- B. Any link layer protocol requires ARP protocol to assist in obtaining data link layer identification
- C. ARP packets cannot be forwarded to other broadcast domains
- D. ARP reply message is sent by unicast party
正解：B
質問 # 396
The administrator cannot log in to the Huawei router through Telnett, but other administrators can log in normally, so which of the following are the possible reasons? ()*
- A. The authority level of the administrator user account has been modified to 0
- B. The administrator user account has been deleted
- C. The administrator user account has been disabled
- D. The Te1net service of the AR2200 router has been disabled
正解：B、C
質問 # 397
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Huawei Technologies Co. Ltd.が提供するプロフェッショナル認定であるHuawei H12-811_V1.0（HCIA-Datacom V1.0）認定試験は、データ通信技術の領域での専門家の知識とスキルを検証するために設計されています。
更新されたH12-811_V1.0パスして合格保証試験問題集正確で更新された問題：https://www.jpntest.com/shiken/H12-811_V1.0-mondaishu
H12-811_V1.0試験知能問題集で学習ノートと理論：https://drive.google.com/open?id=1p4--tiYcjHed_GPVYw7UyYpbYJZjyeOm