华为网络---三层交换配置

拓扑结构图

实验步骤

第一步:配置sw2交换机

<Huawei>sys [Huawei]sysname SW2 [SW2]vlan batch 10 20 [SW2]int e0/0/2 [SW2-Ethernet0/0/2]port link-type access [SW2-Ethernet0/0/2]port default vlan 10 [SW2-Ethernet0/0/2]un sh [SW2-Ethernet0/0/2]int e0/0/3 [SW2-Ethernet0/0/3]port link-type access [SW2-Ethernet0/0/3]port default vlan 20 [SW2-Ethernet0/0/3]un sh [SW2-Ethernet0/0/3]int e0/0/1 [SW2-Ethernet0/0/1]port link-type trunk [SW2-Ethernet0/0/1]port trunk allow-pass vlan all [SW2-Ethernet0/0/1]un sh [SW2-Ethernet0/0/1]int g0/0/1 [SW2-GigabitEthernet0/0/1]port link-type trunk [SW2-GigabitEthernet0/0/1]port trunk allow-pass vlan all [SW2-GigabitEthernet0/0/1]un sh

第二步:配置sw3交换机

<Huawei>sys [Huawei]sysname SW3 [SW3]vlan batch 10 20 [SW3]int e0/0/2 [SW3-Ethernet0/0/2]port link-type access [SW3-Ethernet0/0/2]port default vlan 10 [SW3-Ethernet0/0/2]un sh [SW3-Ethernet0/0/2]int e0/0/3 [SW3-Ethernet0/0/3]port link-type access [SW3-Ethernet0/0/3]port default vlan 20 [SW3-Ethernet0/0/3]un sh [SW3-Ethernet0/0/3]int e0/0/1 [SW3-Ethernet0/0/1]port link-type trunk [SW3-Ethernet0/0/1]port trunk allow-pass vlan all [SW3-Ethernet0/0/1]un sh

第三步:配置sw1三层交换机(向上指默认路由,向下指静态路由)

<Huawei>sys [Huawei]sysname SW1 [SW1]vlan batch 10 20 1000 [SW1]int g0/0/1 [SW1-GigabitEthernet0/0/1]port link-type trunk [SW1-GigabitEthernet0/0/1]port trunk allow-pass vlan all [SW1-GigabitEthernet0/0/1]un sh [SW1-GigabitEthernet0/0/1]int g0/0/2 [SW1-GigabitEthernet0/0/2]port link-type access [SW1-GigabitEthernet0/0/2]port default vlan 1000 [SW1-GigabitEthernet0/0/2]un sh [SW1-GigabitEthernet0/0/2]quit [SW1]int vlanif 10 [SW1-Vlanif10]ip add 192.168.10.1 24 [SW1-Vlanif10]int vlanif 20 [SW1-Vlanif20]ip add 192.168.20.1 24 [SW1]int vlanif 1000 [SW1-Vlanif1000]ip add 11.0.0.1 30 [SW1-Vlanif1000]q [SW1]ip route-static 0.0.0.0 0.0.0.0 11.0.0.2

第四步:配置R1路由器

<Huawei>sys [Huawei]sysname R1 [R1]int g0/0/0 [R1-GigabitEthernet0/0/0]ip add 11.0.0.2 30 [R1-GigabitEthernet0/0/0]un sh [R1-GigabitEthernet0/0/0]int loopback 0 [R1-LoopBack0]ip add 1.1.1.1 30 [R1-LoopBack0]q [R1]ip route-static 192.168.10.0 24 11.0.0.1 [R1]ip route-static 192.168.20.0 24 11.0.0.1

第五步:配置PC端IP地址及网关

第六步:测试全网互联互通