Question 71

As shown in the figure, the switch runs STP with default parameters. Which of the following ports will be elected as the designated port? () (Single-choice question)
  • Question 72

    Which of the following information is not included in the MAC address table of the switch?
  • Question 73

    Which bridge ID is unlikely to appear in the configuration BPDU sent by the switch?
  • Question 74

    The network administrator has captured a data frame in the network, and its destination MAC address is
    01-00-5E-A0-B1-C3. What is correct about the MAC address is.
  • Question 75

    The transport layer protocol has UDP and TCP, but UDP is more reliable than TCP