H12-811_V1.0 Free Practice Test

- (Exam Topic 2)
What is correct about the SNMP protocol? ()

1. A. SNMP protocol uses multicast to send management messages
2. B. The SNMP protocol only supports sending management messages on the Ethernet link
3. C. SNMP uses ICMP as the network layer protocol
4. D. SNMP uses UDP as the transport layer protocol

Correct Answer: D

- (Exam Topic 1)
Which of the following commands can change the device name to huawei? ()

1. A. Sysname Huawei
2. B. Rename Huawei
3. C. Do name Huawei

Correct Answer: B

- (Exam Topic 2)
If the Length of an Ethernet data frame/Type = 0x8100, which of the following statements is correct? ()

1. A. There must be an IP header in the upper layer of this data frame
2. B. This data frame must carry VLAN TAG
3. C. There must be a UDP header in the upper layer of this data frame
4. D. There must be a TCP header in the upper layer of this data frame

Correct Answer: B

- (Exam Topic 4)
In what ways does VRP support router configuration? ()*

1. A. Configure the router via FTP
2. B. Configure the router through the mni US
3. C. port
4. D. Configure the router through the Console port
5. E. Configure the router via Telnet

Correct Answer: BCD

- (Exam Topic 3)
There is no channel overlap in the 14 available frequency bands in the 2.4GHz frequency band. ()

1. A. True
2. B. False

Correct Answer: B