Question 86

Which of the following descriptions about the VGMP group is correct?
  • Question 87

    As shown in the figure, some packets were captured on a terminal device using packet capture software. Regarding the packet information, which of the following statements is correct?
  • Question 88

    AAA supports remote authentication through the RADIUS protocol or HWTACACS protocol.
  • Question 89

    The following description of IDS, which items are correct
    The IDS cannot be linked to the firewall.
  • Question 90

    The ICP/IP standard reference model merges the data link layer and physical layer in OSI into the () layer.