Question 16
Which of the following are not the characteristics of a small-sized campus network?
Question 17
Which of the following statements about IPv6 multicast addresses are correct? (Multiple Choice)
Question 18
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)


Question 19
The switch becomes a logical switch after stacking and clustering, and Eth-Trunk across physical devices can be deployed to improve network reliability.
Question 20
Which of the following statements about direct routing is correct?
