• [单选题]路由器“全局模式”的提示符为()
  • 正确答案 :C
  • (config)


  • [单选题]You wish to segment your LAN into multiple broadcast domains. Which technology method should you implement in order to do this?
  • 正确答案 :D
  • Virtual LANs

  • 解析:D 解析:Explanation:

  • [单选题]在OSPF的DR/BDR选举过程中,在路由器有相同的接口优先级情况下,什么用于确定DR或BDR()
  • 正确答案 :D
  • 路由器ID


  • [单选题]在OSPF的完全存根区域中,使用以下哪种LSAType报文或其它方式与区域间通信:()
  • 正确答案 :D
  • 默认路由:0.0.0.0


  • [单选题]对交换机的描述,正确的是()
  • 正确答案 :B
  • 单广播域,多冲突域的设备


  • [多选题]There are 2 switches in the Ezonexam LAN, with no routers. Ports 1, 2 & 3 are assigned to VLAN 1 in switch 1 and 2 and ports 4, 5 & 6 are assigned to VLAN 2 in both switches. These two switches are connected together via a trunked link. Which of the conditions below would verify trunk and VLAN operation? (Select all valid answers)
  • 正确答案 :ADE
  • Host 1 on VLAN 1 can ping Host 2 on VLAN 1

    Host 4 on VLAN 2 can not ping Host 1 on VLAN 1

    Host 4 on VLAN 2 can ping Host 2 on VLAN 2

  • 解析:解析:Explanation:

  • [单选题]OSPF骨干区的区域编号为()
  • 正确答案 :C
  • 0.0.0.0


  • [单选题]At which layer of the OSI model does the protocol that provides the information displayed by the "show cdp neighbors" command operate?
  • 正确答案 :D
  • Data link

  • 解析:解析:Explanation:

  • [单选题]介质工作在OSI的哪一层()
  • 正确答案 :A
  • 物理层


  • [单选题]标准访问控制列表应被放置的最佳位置是在()。
  • 正确答案 :B
  • 越靠近数据包的目的地越好


  • 查看原题

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