• [单选题]Cisco IOS命令ip nat inside source static 10.1.1.5 172.35.16.5的作用是什么()
  • 正确答案 :D
  • 为内部本地地址和内部全局地址创建一对一的映射关系


  • [多选题]The Ezonexam network administrator wants to ensure that only a single web server can connect to pot Fa0/1 on a catalyst switch. The server is plugged into the switch's Fast Eth. 0/1 port and the network administrator is about to bring the server online. What can the administrator do to ensure that only the MAC address of this server is allowed by switch port Fa0/1? (Choose two)
  • 正确答案 :BD
  • Configure the MAC address of the server as a static entry associated with port Fa0/1

    Configure port security on Fa0/1 to reject traffic with a source MAC address other than that of the server

  • 解析:解析:Explanation:

  • [单选题]关于帧中继的说法,正确的是()
  • 正确答案 :C
  • 可以偷占带宽


  • [单选题]You are an administrator of the Ezonexam switched network and your goal is to reduce some of the administrative overhead on your network. You plan on achieving this by configuring a new VLAN for each department in the Ezonexam network.However, you need to share the VLAN information across numerous switches. Which of the following would allow you accomplish this?
  • 正确答案 :D
  • VTP

  • 解析:D 解析:Explanation:

  • [单选题]路由器上端口fa0/0,其最大传输速率是()Mbit/s
  • 正确答案 :C
  • 100


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