192.168.5.5/24Р管理端РRouterAР0/0Р192.168.2.1/24Р静态路由Р动态路由;Р外网接入;Р访问控制;РNAT转换;Р0/1Р192.168.5.1/24Р1/0Р192.168.6.1/24Р1/1Р59.73.73.1/24РР0/0Р59.73.73.2/24Р接入РMainAreaSwitchР区域接入;РVLAN间路由;Р端口安全;Р教学区1РTeachArea1SwitchР终端接入Р办公区1РOfficeArea1SwitchР终端接入Р宿舍区1РDormArea1SwitchР终端接入РRouterBР0/0Р192.168.3.2Р动态路由;РDHCP分配;РVLAN间路由Р0/1.1Р192.168.11.1Р0/1.2Р192.168.12.1РBranchAreaSwitchР区域接入;Р端口安全;Р教学区2РTeachArea2SwitchР终端接入Р宿舍区2РDormArea2SwitchР终端接入РRouterCР0/0Р192.168.4.2Р动态路由;РVLAN路由Р0/1.1Р192.168.14.1Р0/1.2Р192.168.15.1Р0/1.3Р192.168.16.1Р0/1.4Р192.168.17.1РLiveAreaSwitchAРVTP VLAN管理;РSTP负载分担;РLiveAreaSwitchBР宿舍区3РDormArea3SwitchР终端接入Р宿舍区4РDormArea4SwitchР终端接入Р宿舍区5РDormArea5SwitchР终端接入Р宿舍区6РDormArea6SwitchР终端接入РMainAreaRouterFRР帧中继接入РBranchAreaRouterFRР帧中继接入РLiveAreaRouterFRР帧中继接入РFrameRealySwitchР帧中继交换