1.基本配置

地址规划就不演示了，配置完可以ping测试一下

[R1]dis ip int brief   //使用此命令查看接口的IP地址 *down: administratively down ^down: standby (l): loopback (s): spoofing The number of interface that is UP in Physical is 3 The number of interface that is DOWN in Physical is 1 The number of interface that is UP in Protocol is 3 The number of interface that is DOWN in Protocol is 1

Interface                         IP Address/Mask      Physical   Protocol   GigabitEthernet0/0/0              unassigned           down       down       GigabitEthernet0/0/1              10.0.12.1/24         up         up         GigabitEthernet0/0/2              10.0.13.1/24         up         up         NULL0                             unassigned           up  

2.OSPF配置

[R1]ospf 1 router-id 1.1.1.1 //进入OSPF进程 [R1-ospf-1]a 0  //进入区域0（骨干区域） [R1-ospf-1-area-0.0.0.0]network 10.0.12.1 0.0.0.0   //宣告网段 [R1-ospf-1-area-0.0.0.0]network 10.0.13.1 0.0.0.0     [R1-ospf-1-area-0.0.0.0]network 1.1.1.1 0.0.0.0  [R1-ospf-1-area-0.0.0.0]network 11.11.11.11 0.0.0.0

[R2]ospf 1 router-id 2.2.2.2 [R2-ospf-1]a 0   [R2-ospf-1-area-0.0.0.0]network 10.0.12.2 0.0.0.0   [R2-ospf-1-area-0.0.0.0]network 10.0.23.2 0.0.0.0 [R2-ospf-1-area-0.0.0.0]network 2.2.2.2  0.0.0.0 [R2-ospf-1-area-0.0.0.0]a 1   [R2-ospf-1-area-0.0.0.1]network 10.0.24.2 0.0.0.0

[R3]ospf 1 router-id 3.3.3.3 [R3-ospf-1]a 0    [R3-ospf-1-area-0.0.0.0]network 10.0.13.3 0.0.0.0   [R3-ospf-1-area-0.0.0.0]network 10.0.23.3 0.0.0.0 [R3-ospf-1-area-0.0.0.0]network 3.3.3.3 0.0.0.0 [R3-ospf-1-area-0.0.0.2]network 10.0.35.3 0.0.0.0

[R4]ospf 1 router-id 4.4.4.4 [R4-ospf-1]a 1   [R4-ospf-1-area-0.0.0.1]network 10.0.24.4 0.0.0.0     [R4-ospf-1-area-0.0.0.1]network 4.4.4.4 0.0.0.0 [R4-ospf-1-area-0.0.0.1]network 44.44.44.44 0.0.0.0

[R5]ospf 1 router-id 5.5.5.5 [R5-ospf-1]a 2   [R5-ospf-1-area-0.0.0.2]network 10.0.35.5 0.0.0.0  [R5-ospf-1-area-0.0.0.2]network 5.5.5.5 0.0.0.0 [R5-ospf-1-area-0.0.0.2]network 55.55.55.55 0.0.0.0

[R5]dis ospf p b \\可以使用此命令查看邻居是否建立完成，状态为full为成功建立

     OSPF Process 1 with Router ID 5.5.5.5           Peer Statistic Information  ----------------------------------------------------------------------------  Area Id          Interface                        Neighbor id      State      0.0.0.2          Ethernet1/0/0                    3.3.3.3          Full          ----------------------------------------------------------------------------

[R2-ospf-1]silent-interface Ethernet 1/0/0  //配置搞接口为静默接口，静默接口不能接收或者发送OSPF报文

[R2-ospf-1-area-0.0.0.0]authentication-mode simple plain huawei //配置区域认证，只有相同认证包括密码相同才能继续建立正常的邻居