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Huawei H12-811_V1.0 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Network management and operations | 3% | - SNMP, logging and monitoring - Maintenance and troubleshooting |
| WAN basics | 3% | - MPLS and SR basics - WAN concepts and technologies - PPP and PPPoE configuration |
| Data communication and network basics | 8% | - ARP, TCP and UDP principles - Campus network lifecycle - Data forwarding process - Network concepts, architecture and standards - OSI and TCP/IP models, protocols and encapsulation - Routing and switching overview - VRP system basics and operations |
| WLAN fundamentals | 10% | - Basic WLAN configuration - WLAN working mechanism - 802.11 standards and devices |
| Network services and applications | 5% | - Telnet, FTP, TFTP, DHCP, DNS, NTP, HTTP principles - Basic service configuration |
| IPv6 basics | 5% | - Transition technologies - ICMPv6, DHCPv6 principles - IPv6 addressing and header |
| Build an IP network with interconnection and interworking | 27% | - IPv4 basics, addressing and subnetting - Static routing and OSPF protocol principles and configuration - IP routing and Layer 3 forwarding principles |
| SDN and automation fundamentals | 3% | - Huawei automation solutions - Network automation basics - SDN architecture and concepts |
| Ethernet switching network construction | 28% | - NAT principles and configuration - Link aggregation, stacking technology - VLAN, STP, RSTP principles and configuration - Ethernet and switch basics |
| Cybersecurity infrastructure and network access | 8% | - Network security basics - Access control and authentication - Port security and attack defense |
Huawei HCIA-Datacom V1.0 Sample Questions:
1. Which of the following planes does a network device have?
A) Data plane
B) Control plane
C) Service plane
D) Management plane
2. Refer to the captured three packets shown in the figure. Which of the following statements is false?
A) The Telnet client uses port 50190 to connect to the server.
B) The IP address of the Telnet server is 10.0.12.1, and the IP address of the Telnet client is 10.0.12.2.
C) The three packets represent the three-way handshake process of TCP.
D) None of the three packets contains application-layer data.
3. Which of the following statements about wireless devices is true?
A) Wireless devices do not provide wired interfaces.
B) Typically, Fat APs collaborate with ACs.
C) Fit APs can independently provide user access, authentication, and service forwarding functions.
D) An AC is usually deployed at the aggregation layer of a network to provide high-speed, secure, and reliable WLAN services.
4. (Refer to the display startup command output shown in the figure on an AR2200 router. Which of the following statements about the command output is false?)
< Huawei > display startup
MainBoard:
Startup system software: sdl:/ar2220-v200r003c00spc200.cc
Next startup system software: sdl:/ar222b-v200r003c00spc200.cc
Backup system software for next startup: null
Startup saved-configuration file: null
Next startup saved-configuration file: null
Startup license file: null
Next startup license file: null
Startup patch package: null
Next startup patch package: null
Startup voice-files: null
Next startup voice-files: null
A) The system file used for the current startup is ar2220-v200r003c00spc200.cc.
B) The running configuration file is not saved.
C) The system file for next startup cannot be modified.
D) The startup system software < startup-software-name > command can be used to modify the system software for next startup.
5. To provide the information about the IP addresses that a user packet traverses along the path to the destination, which of the following does Tracert record in each expired ICMP TTL packet?
A) Destination IP address.
B) Destination port.
C) Source IP address.
D) Source port.
Solutions:
| Question # 1 Answer: A,B,D | Question # 2 Answer: B | Question # 3 Answer: D | Question # 4 Answer: C | Question # 5 Answer: C |
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