Easily To Pass New Huawei H12-811-ENU Dumps with 454 Questions
Latest H12-811-ENU Study Guides 2022 - With Test Engine PDF
NEW QUESTION 136
Which of the following elements are included in the routing table? (Multiple choice)
- A. Protocol
- B. Cost
- C. Destination/mask
- D. Interface
- E. Nexthop
Answer: A,B,C,D,E
NEW QUESTION 137
Which of the following is not the reason for RSTP improving the convergence speed?
- A. Fast switching of the root port
- B. Introduction of edge ports
- C. P/A mechanism
- D. Forward Delay canceled
Answer: D
NEW QUESTION 138
What is the number range of advanced ACL?
- A. 4000~ ～ 4999
- B. 3000-3999
- C. 2000-2999
- D. 6000~6031
Answer: B
NEW QUESTION 139
Which of the following statements about the edge port in the RSTP protocol is correct?
- A. Edge port participates in RSTP operation
- B. The interconnection ports between switches need to be set as edge ports
- C. The edge port can be directly transferred from Disable to Forwarding state
- D. The edge port discards the received configuration BPDU packet
Answer: C
NEW QUESTION 140
What is the IEEE802.11 standard corresponding to Wi-F16?
- A. 802.11au
- B. 802.11at
- C. 802.11ax
- D. 802.11ac
Answer: C
NEW QUESTION 141
On which layer of the OSI reference model does the Ethernet switch work?
- A. Transport layer
- B. Physical layer
- C. Network layer
- D. Data link layer
Answer: D
NEW QUESTION 142
What is the full name of the general routing platform VRP?
- A. Versatile Routing Platform
- B. Versatile Routing Protocol
- C. Virtual Routing Platform
- D. Versatile Redundancy Platform
Answer: A
NEW QUESTION 143
Which of the following OSPF protocol packets can ensure the reliability of LSA updates?
- A. LSU
- B. LSACK
- C. DD
- D. LSR
Answer: B
NEW QUESTION 144
What are the network types supported by the OSPF protocol? (Multiple Choice)
- A. Non-Broadcast Multi-Access
- B. Broadcast
- C. Point-to-Multipoint
- D. Point-to-Point
Answer: A,B,C,D
NEW QUESTION 145
Which of the following are related to the purpose of encapsulation and decapsulation? (Multiple choice)
- A. Encapsulation and decapsulation can complete network fault location
- B. Encapsulation and decapsulation are important steps to realize different protocol functions
- C. Shorten the length of the message
- D. Interworking between different networks
Answer: B,D
NEW QUESTION 146
Which of the following statements about IPv6 address configuration are correct? (Multiple Choice)
- A. IPv6 address can only be configured manually
- B. IPv6 address supports automatic configuration in multiple ways
- C. IPv6 supports stateless automatic configuration
- D. IPv6 supports DHCPv6 for address configuration
Answer: B,C,D
NEW QUESTION 147
Which stage of the life cycle of campus network construction is the beginning of a project?
- A. Network implementation
- B. Planning and design
- C. Network optimization
- D. Network operation and maintenance
Answer: B
NEW QUESTION 148
What are the characteristics of VLAN based on port?
- A. The host mobile location needs to be reconfigured VLAN
- B. Assign VLAN ID according to the protocol type and encapsulation format of the data frame
- C. No need to reconfigure VLAN when the host moves
- D. Add VLAN tags to the data frame according to the IP address carried in the message
Answer: A
NEW QUESTION 149
ip route-static 10.0.2.2 255.255.255.255 10.0.12.2 preference 20. Which is correct about this command? (Multiple Choice)
- A. This route can guide the forwarding of packets with the destination IP address 10.0.2.2.
- B. The priority of this route is 20
- C. The NextHop of this route is 10.0.12.2
- D. This route can guide the forwarding of packets with the destination IP address 10.0.12.2
Answer: A,B,C
NEW QUESTION 150
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 172.16.105.6 can use Telnet service
- C. The device with IP address 172.16.105.4 can use Telnet service
- D. The device with IP address 172.16.105.3 can use Telnet service
Answer: B
NEW QUESTION 151
The network management system can only view the operating status of the device through the SNMP protocol, but cannot issue configurations.
- A. True
- B. False
Answer: B
NEW QUESTION 152
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