[2023年07月]更新のH12-811ブレーン問題集でH12-811問題で最高得点を目指すため今すぐ試そう
H12-811試験問題集でベスト問題集を無料で試そうH12-811試験問題
HCIA-Datacom V1.0 試験は、データ通信とネットワーキングに関連する広範なトピックをカバーしています。試験の目的には、基本的なネットワークアーキテクチャ、プロトコル、および技術の理解、ネットワークデバイスの設定、ネットワークの問題のトラブルシューティング、およびネットワークセキュリティ対策の実装が含まれます。
質問 # 201
When Huawei switches allow STP, the priority of the switch is by default:
- A. 0
- B. 1
- C. 2
- D. 3
正解：D
質問 # 202
Which of the following description about DD packets and LSA of OSPF is correct? (Multiple choice)
- A. DD packet contains detailed information about LSA
- B. The DD packet contains only LSA header information
- C. LSA header is only a small part of LSA
- D. The header of an LSA can uniquely identify an LSA
正解：B、C、D
質問 # 203
The subnet mask of a network segment 150.25.0.O is 255.255.224.0, then what is a valid host address in the network segment?
- A. 150.15.3.30
- B. 150.25.2.24
- C. 150.25.0.0
- D. 150.25.1.255
正解：B
質問 # 204
The broadcast address is a special address in which the host bits in the network address are all set to 1, and it can also be used as a host address.
- A. True
- B. False
正解：B
質問 # 205
To apply the ACL configured in the figure in Telnet, which of the following statements is correct?
- A. The device with IP address 172.16.105.5 can use Telnet service
- B. The device with IP address 172.16.105.3 can use Telnet service
- C. The device with IP address 172.16.105.4 can use Telnet service
- D. The device with IP address 172.16.105.6 can use Telnet service
正解：D
質問 # 206
Which of the following statements about IPv6 address configuration are correct? (Multiple Choice)
- A. IPv6 address can only be configured manually
- B. IPv6 supports DHCPv6 for address configuration
- C. IPv6 address supports automatic configuration in multiple ways
- D. IPv6 supports stateless automatic configuration
正解：B、C、D
質問 # 207
What is the total length of the IPv6 address in bits?
- A. 0
- B. 1
- C. 2
- D. 3
正解：D
質問 # 208
Which statement about the Hybrid port is correct?
- A. Hybrid port only receives data frames with VLAN TAG
- B. When the Hybrid port sends data frames, it must carry VLAN TAG
- C. Hybrid port can strip TAG of VLAN in the direction of the interface
- D. Hybrid port does not require PVID
正解：C
質問 # 209
In the configuration BPDU sent by the switch, which bridge ID is unlikely to appear?
- A. 2048 00-01-02-03-04-CC
- B. 4096 00-01-02-03-04-CC
- C. 8192 00-01-02-03-04-CC
- D. 0 00-01-02-03-04-CC
正解：A
質問 # 210
Which stage of the life cycle of campus network construction is the beginning of a project?
- A. Planning and design
- B. Network optimization
- C. Network operation and maintenance
- D. Network implementation
正解：A
質問 # 211
The wireless access controller (AC, Access Cntroller) is the unified management and control device in the FIT AP architecture. Which of the following description of the role of AC is wrong?
- A. User access authentication
- B. AP configuration delivery
- C. User access control
- D. No matter when the data is forwarded, the user's data message will be forwarded by AC
正解：D
質問 # 212
If the MAC address of an interface is 0OEO-FCEF-OFEC, what is its corresponding EUI-64 address?
- A. 02EO-FCFF-FEEF-0FEC
- B. 02EO-FCEF-FFFE-0FEC
- C. 00EO-FCFF-FEEF-0FEC
- D. 00EO-FCEF-FFFE-OFEC
正解：A
質問 # 213
As shown in the figure, after the two routers are configured with OSPF, the administrator configures the <silent -interface s0/0/0> command on RTA, then the correct description of the following is (). (Multiple Choice)
- A. The neighbor relationship between the two routers will not be affected
- B. RTA will no longer send OSPF packets
- C. The neighbor relationship between the two routers will be down
- D. RTA will continue to receive, analyze and process OSPF packets sent by RTB
正解：A、B、D
質問 # 214
If STP is not turned on for the network composed of switches, there must be a Layer 2 loop.
- A. TRUE
- B. False
正解：A
質問 # 215
Which of the following does not be included in AAA?
- A. Accounting
- B. Authentication
- C. Authorization
- D. Audit
正解：D
質問 # 216
Which of the following port states does the RSTP protocol include? (Multiple choice)
- A. Discarding
- B. Listening
- C. Forwarding
- D. Learning
正解：A、C、D
質問 # 217
On Huawei ARG3 series routers, what authentication modes does AAA support? (Multiple Choice)
- A. HWTACACS
- B. None
- C. Local
- D. 802.1x
正解：A、B、C
質問 # 218
Which of the following cannot be the length of the IPv4 packet header?
- A. 32B
- B. 20B
- C. 64B
- D. 60B
正解：C
質問 # 219
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