基于Packettracer网络实验：DHCP动态分布地址的应用.doc

基于Packet tracer网络实验：DHCP动态分布地址的应用 一、构建拓补结构： 二、基本链接关系和配置如下： 路由器名称和端口IP地址： 路由名称InterfaceIP addresssubnet maskDHCPs1/0202.206.233.106255.255.255.252f0/1192.168.10.1255.255.255.0ISPs1/0202.206.233.105255.255.255.252f0/1211.81.192.1255.255.255.0 设备IP地址子网掩码网关Pc41211.81.192.10255.255.255.0211.81.192.1Web192.168.10.9255.255.255.0192.168.10.1DNS192.168.10.10255.255.255.0192.168.10.1三、路由器的基本配置介绍： 1、路由器dhcp配置： dhcp(config)#ip dhcp pool dhcptest dhcp(dhcp-config)#network 192.168.10.0 255.255.255.0 dhcp(dhcp-config)#default-router 192.168.10.1 dhcp(dhcp-config)#dns-server 192.168.10.10 dhcp(dhcp-config)#exit dhcp(config)#ip route 0.0.0.0 0.0.0.0 202.206.233.105 dhcp(config)#exit dhcp(config)#access-list 10 permit 192.168.10.0 0.0.0.255 dhcp(config)#ip nat inside source list 10 interface serial 1/0 overload dhcp(config)#ip nat inside source static tcp 192.168.10.9 80 202.206.233.106 80 dhcp(config)#ip nat inside source static tcp 192.168.10.10 53 202.206.233.106 53 dhcp(config)#interface fastEthernet 0/1 dhcp(config-if)#ip nat inside dhcp(config-if)#exit dhcp(config)#interface serial 1/0 dhcp(config-if)#ip nat outside dhcp(config-if)#end 四、测试内外网主机分别访问Web服务器：