,VLAN 10,PPP,1.1.1.2/24,1.1.1.1/24,10.1.1.2/24,1.1.1.2/24,1.1.2.1/24,192.168.1.1/24,10.1.1.1/24,PC1,PC2,PC3,PC4,192.168.1.2/24 GW:192.168.1.1,10.1.1.3/24 GW:10.1.1.1,192.168.2.1/24,192.168.2.2/24 GW:192.168.2.1,1.1.3.1/24,1.1.3.2/24 GW:1.1.3.1,VLAN 20,静态路由,RouteB,RouteA,SwitchA,SwitchB,RA-2611,PC2,因特网,RB-2611,5526S,5526S,防火墙WAN口接因特网，LAN口接RA以太口，DMZ口接RB以太网口，通过双绞线连接，路由器另外的以太口和交换机连接,VLAN 10,PPP,1.1.1.2/24,1.1.1.1/24,10.1.1.2/24,1.1.1.2/24,1.1.2.1/24,192.168.1.1/24,10.1.1.1/24,PC1,PC2,PC3,PC4,192.168.1.2/24 GW:192.168.1.1,10.1.1.3/24 GW:10.1.1.1,192.168.2.1/24,192.168.2.2/24 GW:192.168.2.1,1.1.3.1/24,1.1.3.2/24 GW:1.1.3.1,VLAN 20,动态路由,RouteB,RouteA,SwitchA,SwitchB,