win7-64
华为的eNSP
二、配置接口IP地址R1的接口:[R1-GigabitEthernet0/0/1] ip address 10.0.2.2 255.255.255.0 R2的接口:[R2-GigabitEthernet0/0/2]ip address 10.0.3.2 255.255.255.0R3的接口:interface GigabitEthernet0/0/1 ip address 10.0.2.1 255.255.255.0 interface GigabitEthernet0/0/2 ip address 10.0.3.1 255.255.255.0
三、关闭S2的G0/0/4接口并S1、S2的G0/0/09接口加入VLAN3[S2]interface GigabitEthernet 0/0/4 [S2-GigabitEthernet0/0/4]shutdown [S2]interface GigabitEthernet 0/0/9 [S2-GigabitEthernet0/0/9]port link-type access [S2-GigabitEthernet0/0/9]port default vlan 3 [S1]interface GigabitEthernet 0/0/9 [S1-GigabitEthernet0/0/9]port link-type access [S1-GigabitEthernet0/0/9]port default vlan 3
四、将S1的G0/0/4接口改成TRUNK模式,允许通过VLAN2、VLAN3[S1]interface GigabitEthernet 0/0/4 [S1-GigabitEthernet0/0/4]port default vlan 1 [S1-GigabitEthernet0/0/4]port link-type trunk [S1-GigabitEthernet0/0/4]port trunk allow-pass vlan 2 3
五、在R3上的G0/0/1接口上配置子接口,同时在子接口配置ip地址,把接口配置成Dot1q,终结以太网接子接口[R4]inter GigabitEthernet 0/0/1.2 [R4-GigabitEthernet0/0/1.2]control-vid 20 dot1q-termination [R4-GigabitEthernet0/0/1.2]dot1q termination vid 2 [R4-GigabitEthernet0/0/1.2]arp broadcast enable [R4-GigabitEthernet0/0/1.2]ip address 10.0.20.1 24 [R4-GigabitEthernet0/0/1.2]inter GigabitEthernet 0/0/1.3 [R4-GigabitEthernet0/0/1.3]control-vid 30 dot1q-termination [R4-GigabitEthernet0/0/1.3]dot1q termination vid 3 [R4-GigabitEthernet0/0/1.3]arp broadcast enable [R4-GigabitEthernet0/0/1.3]ip address 10.0.30.1 24
六、更改R1、R2的IP地兼民址和网关[R1]inter GigabitEthernet 0/0/1 [R1-GigabitEthernet0/0/1]ip address 10.0.20.2 24 [R1-GigabitEthernet0/0/1]quit [R1]undo ip route-static 0.0.0.0 0 10.0.2.1 [R1]ip route-static 0.0.0.0 0 10.0.20.1 [R2]interface GigabitEthernet 0/0/2 [R2-GigabitEthernet0/0/2]ip address 10.0.30.2 24 [R2-GigabitEthernet0/0/2]quit [R2]undo ip route-static 0.0.0.0 0 10.0.3.1 [R2]ip route-static 0.0.0.0 0 10.0.30.1
七、验证实验结果[R1]ping -c 1 10.0.30.2 PING 10.0.30.2: 56 data bytes, press CTRL_C to break Reply from 10.0.30.2: bytes=56 Sequence=1 ttl=254 time=3 ms --- 10.0.30.2 ping statistics --- 1 packet(s) transmitted 1 packet(s) received 0.00% packet loss round-trip min/avg/max = 3/3/3 ms
注意命令的数字和字母区别,dot1q不是dotlq,是数字1不是字母l