Online Access Free Huawei.H12-811.v2021-10-28.q161 Practice Test (Page 9)

H12-811 Exam Question 36

Link aggregation is a common technology in enterprise networks. Which of the following descriptions are the advantages of link aggregation technology? (Multiple Choice)

A.Improve reliability

B.Realize load sharing

C.Increase bandwidth

D.Improve safety

H12-811 Exam Question 37

Neither the Alternate interface nor the Backup port in RSTP can forward user traffic, nor can they receive, process, and forward BPDUs.

A.True

B.False

H12-811 Exam Question 38

The network administrator uses Ping to test the connectivity of the network. Which of the following protocols may be used in this process? (Multiple choice)

A.ARP

B.TCP

C.UDP

D.ICMP

H12-811 Exam Question 39

When using FTP for file transfer, how many TCP connections will be established?

A.3

B.2

C.1

D.4

H12-811 Exam Question 40

As shown in the figure below, the network and switch configuration information are shown in the figure. Which of the following statements is correct? (Multiple choice)