网络拓扑：
拓扑图
通过ospf实现两个不同网段的三层互通二层隔离
交换机A vlan及端口配置信息The device is running! <Huawei>system-view #进入系统视图Enter system view, return user view with Ctrl+Z.[Huawei]sysname Switch #修改设备名称[Switch A]vlan batch 10 30 #批量创建vlan10 30[Switch A]interface GigabitEthernet 0/0/1 #进入端口0/0/1[Switch A-GigabitEthernet0/0/1]port link-type trunk #配置端口类型为trunk[Switch A-GigabitEthernet0/0/1]port trunk allow-pass vlan 10 #配置端口允许vlan 10[Switch A-GigabitEthernet0/0/1]quit #退出端口[Switch A]interface GigabitEthernet 0/0/2 #进入端口0/0/2[Switch A-GigabitEthernet0/0/2]port link-type trunk #配置端口类型为trunk[Switch A-GigabitEthernet0/0/2]port trunk allow-pass vlan 30 #配置端口允许vlan 30[Switch A-GigabitEthernet0/0/2]quit #退出端口交换机A vlan ip和ospf配置信息[Switch A]interface Vlanif 10 #进入vlanif 10[Switch A-Vlanif10]ip address 10.10.10.1 24 #配置IP地址及子网掩码[Switch A-Vlanif10]quit #退出[Switch A]interface Vlanif 30 #进入vlanif 30[Switch A-Vlanif30]ip address 10.10.30.1 24 #配置IP地址及子网掩码[Switch A-Vlanif30]quit #退出[Switch A]interface LoopBack 0 #进入looback 0接口[Switch A-LoopBack0]ip address 1.1.1.1 32 #配置IP地址及子网掩码[Switch A-LoopBack0]quit #对此[Switch A]ospf 1 #创建编号为1的ospf[Switch A-ospf-1]area 0 #进入area 0 区域[Switch A-ospf-1-area-0.0.0.0]network 10.10.10.0 0.0.0.255 #宣告网络及网络长度[Switch A-ospf-1-area-0.0.0.0]network 10.10.30.0 0.0.0.255 #宣告网络及网络长度[Switch A-ospf-1-area-0.0.0.0]quit #退出区域0[Switch A-ospf-1]quit #退出ospf 1交换机B vlan及端口配置信息，和交换机A的配置差不多The device is running!<Huawei>system-view #进入系统视图Enter system view, return user view with Ctrl+Z.[Huawei]sysname Switch B #修改设备名称[Switch B]vlan batch 10 30 #批量创建vlan 10 30[Switch B]interface GigabitEthernet 0/0/1 #进入端口0/0/1[Switch B-GigabitEthernet0/0/1]port link-type trunk #配置端口类型为trunk[Switch B-GigabitEthernet0/0/1]port trunk allow-pass vlan 10 #配置端口允许vlan 10[Switch B-GigabitEthernet0/0/1]quit #退出端口[Switch B]interface GigabitEthernet 0/0/2 #进入端口0/0/2[Switch B-GigabitEthernet0/0/2]port link-type trunk #配置端口类型为trunk[Switch B-GigabitEthernet0/0/2]port trunk allow-pass vlan 30 #配置端口允许vlan 30[Switch B-GigabitEthernet0/0/2]quit #退出端口交换机B vlan ip和ospf配置信,和交换机A的配置差不多[Switch B]interface Vlanif 10 #进入vlanif 10[Switch B-Vlanif10]ip address 10.10.20.1 24 #配置IP地址及子网掩码[Switch B-Vlanif10]quit #退出[Switch B]interface Vlanif 30 #进入vlanif 30[Switch B-Vlanif30]ip address 10.10.30.2 24 #配置IP地址及子网掩码[Switch B-Vlanif30]ping 10.10.30.1 #检测与交换机A的是否连通 PING 10.10.30.1: 56 data bytes, press CTRL_C to break Reply from 10.10.30.1: bytes=56 Sequence=1 ttl=255 time=80 ms Reply from 10.10.30.1: bytes=56 Sequence=2 ttl=255 time=1 ms Reply from 10.10.30.1: bytes=56 Sequence=3 ttl=255 time=50 ms Reply from 10.10.30.1: bytes=56 Sequence=4 ttl=255 time=40 ms Reply from 10.10.30.1: bytes=56 Sequence=5 ttl=255 time=30 ms --- 10.10.30.1 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 1/40/80 ms[Switch B-Vlanif30]quit #退出[Switch B]interface LoopBack 0 #进入looback 0接口[Switch B-LoopBack0]ip address 2.2.2.2 32 #配置IP地址及子网掩码，用做router ID[Switch B-LoopBack0]quit #退出[Switch B]ospf 1 #创建编号为1的ospf #同样创建ospf 编号为1[Switch B-ospf-1]area 0 #area区域为0，主干区域[Switch B-ospf-1-area-0.0.0.0]network 10.10.20.0 0.0.0.255 #宣告网络及网络长度[Switch B-ospf-1-area-0.0.0.0]network 10.10.30.0 0.0.0.255 #宣告网络及网络长度[Switch B-ospf-1-area-0.0.0.0]quit #退出[Switch B-ospf-1]quit #退出交换机C的接入配置，比较简单The device is running! <Huawei>system-view #进入系统视图Enter system view, return user view with Ctrl+Z.[Huawei]sysname Switch C #修改设备名称[Switch C]vlan 10 #创建vlan 10[Switch C]interface GigabitEthernet 0/0/2 #进入端口0/0/2[Switch C-GigabitEthernet0/0/2]port link-type access #配置端口类型[Switch C-GigabitEthernet0/0/2]port default vlan 10 #配置默认vlan为10[Switch C-GigabitEthernet0/0/2]quit #退出[Switch C]interface GigabitEthernet 0/0/1 #进入端口0/0/1[Switch C-GigabitEthernet0/0/1]port link-type trunk #配置端口类型[Switch C-GigabitEthernet0/0/1]port trunk allow-pass vlan 10 #配置允许通行的vlan为10[Switch C-GigabitEthernet0/0/1]quit #退出交换机D的配置，跟交换机C一样，接入配置，比较简单The device is running!<Huawei>system-view #进入系统视图Enter system view, return user view with Ctrl+Z.[Huawei]sysname Switch D #修改设备名称[Switch D]vlan 10 #创建vlan 10[Switch D]interface GigabitEthernet 0/0/2 #进入端口0/0/2[Switch D-GigabitEthernet0/0/2]port link-type access #配置端口类型[Switch D-GigabitEthernet0/0/2]port default vlan 10 #配置端口默认vlan为10[Switch D-GigabitEthernet0/0/2]quit #退出[Switch D]interface GigabitEthernet 0/0/1 #进入端口0/0/1[Switch D-GigabitEthernet0/0/1]port link-type trunk #配置端口类型[Switch D-GigabitEthernet0/0/1]port trunk allow-pass vlan 10 #配置允许通行的vlan为10[Switch D-GigabitEthernet0/0/1]quit #退出后面是简单的测试查看PC1 ip地址及测试可以访问10.10.20.0的网段
检测pc2连通性和路由
查看PC2 ip地址及测试可以访问10.10.10.0的网段
检测pc1连通性和路由
#谢谢##华为#
#交换机##软考#
标签： 华为交换机配置
