设置四台PC机IP为DHCP自动获取 设置服务器的IP 192.168.6.1 子网 255.255.255.0 网关 192.168.6.254 在服务器上开启DHCP服务并设置地址池 SW1的配置: 创建vlan10,20: SW1(config)#vlan 10 #vlan 20
将交换机之间的链路设置为trunk: SW1(config)#interface range fa0/22,fa0/23,fa0/24 #switchport mode trunk #switchport trunk allowed vlan all 将于pc相连的端口加入到vlan里: SW1(config)#interface fastEthernet 0/1 #switchport mode access #switchport access vlan 10 SW1(config)#interface fastEthernet 0/2 #switchport mode access #switchport access vlan 20 SW2的配置: 创建vlan30,40: SW2(config)#vlan 30 #vlan 40 将交换机之间的链路设置为trunk: SW2(config)#interface range fa0/22,fa0/23,fa0/24 #switchport mode trunk #switchport trunk allowed vlan all 将于pc相连的端口加入到vlan里: SW2(config)#interface fastEthernet 0/3 #switchport mode access #switchport access vlan 30 SW2(config)#interface fastEthernet 0/4 #switchport mode access #switchport access vlan 40 SW3的配置: 创建vlan10 20 30 40: SW3(config)#vlan 10 #vlan 20 #vlan 30 #vlan 40 将交换机之间的链路设置为trunk: SW3(config)#interface range fa0/22,fa0/23,fa0/24 #switchport mode trunk #switchport trunk allowed vlan all sw4的配置:创建vlan10 20 30 40 SW4(config)#vlan 10 #vlan 20 #vlan 30 #vlan 40 将与交换机之间的链路设置为trunk: SW4(config)#interface range fa0/22,fa0/23,fa0/24 #switchport mode trunk #switchport trunk allowed vlan all SW5的配置: 开启路由功能: SW5(config)#ip routing 创建vlan10 20 30 40: SW5(config)#vlan 10 #vlan 20 #vlan 30 #vlan 40 设置vlan10的ip并转发: SW5(config)#interface vlan 10
#no shutdown #ip address 192.168.10.250 255.255.255.0 #ip helper-address 192.168.6.1 设置vlan20的ip并转发: SW5(config)#interface vlan 20
#no shutdown #ip address 192.168.20.250 255.255.255.0 #ip helper-address 192.168.6.1 设置vlan30的ip并转发: SW5(config)#interface vlan 30
#no shutdown #ip address 192.168.30.250 255.255.255.0 #ip helper-address 192.168.6.1 设置vlan40的ip并转发: SW5(config)#interface vlan 40
#no shutdown #ip address 192.168.40.250 255.255.255.0 #ip helper-address 192.168.6.1 设置与路由器相连的端口ip: SW5(config)#interface fastEthernet 0/22 #no shutdown #ip address 192.168.5.1 255.255.255.0 设置静态路由: SW5(config)#ip route 0.0.0.0 0.0.0.0 192.168.5.2 AR1: 设置与三层交换机链路的ip: AR1(config)#interface gigabitEthernet 0/0 #no shutdown #ip address 192.168.5.2 255.255.255.0 设置与服务器链路的ip:
AR1(config)#interface gigabitEthernet 0/1 #no shutdown #ip address 192.168.6.254 255.255.255.0 设置一条静态路由: AR1(config)# ip route 0.0.0.0 0.0.0.0 192.168.5.1