● 有如下拓撲
● 配置IP 地址AR1AR1:[AR1]int l0 [AR1-LoopBack0]ip add 10.1.1.1 32[AR1-LoopBack0]q [AR1]int g0/0/0[AR1-GigabitEthernet0/0/0]ip add 192.168.2.2 24[AR1-GigabitEthernet0/0/0]q[AR1]int g0/0/1[AR1-GigabitEthernet0/0/1]ip add 192.168.1.2 24[AR1-GigabitEthernet0/0/1]q[AR1]int g0/0/2[AR1-GigabitEthernet0/0/2]ip add 10.12.1.1 24[AR1-GigabitEthernet0/0/2]q[AR1]int g/0/0/3[AR1-GigabitEthernet0/0/3]ip add 10.14.1.1 24[AR1-GigabitEthernet0/0/3]q[AR1]dis ip int b
AR2
AR3
AR4
AR5
AR6
AR7
AR8
● 劃分OSPF 區域 ● 配置OSPF AR1[AR1]ospf router-id 10.1.1.1[AR1-ospf-1]area 0[AR1-ospf-1-area-0.0.0.0]network 10.14.1.0 0.0.0.255[AR1-ospf-1-area-0.0.0.0]network 10.12.1.0 0.0.0.255 [AR1-ospf-1-area-0.0.0.0]network 10.1.1.1 0.0.0.0[AR1-ospf-1-area-0.0.0.0]di th
[AR1-ospf-1-area-0.0.0.0]q[AR1-ospf-1]area 1[AR1-ospf-1-area-0.0.0.1]network 192.168.1.0 0.0.0.255[AR1-ospf-1-area-0.0.0.1]network 192.168.2.0 0.0.0.255[AR1-ospf-1-area-0.0.0.1]di th
AR2[AR2]ospf router-id 10.2.1.1[AR2-ospf-1]area 0[AR2-ospf-1-area-0.0.0.0]network 10.2.1.1 0.0.0.0[AR2-ospf-1-area-0.0.0.0]network 10.23.1.0 0.0.0.255[AR2-ospf-1-area-0.0.0.0]network 10.12.1.0 0.0.0.255[AR2-ospf-1-area-0.0.0.0]di th
[AR2-ospf-1-area-0.0.0.0]q[AR2-ospf-1]area 2[AR2-ospf-1-area-0.0.0.2]network 172.16.2.0 0.0.0.255[AR2-ospf-1-area-0.0.0.2]network 172.16.1.0 0.0.0.255[AR2-ospf-1-area-0.0.0.2]di th
AR3[AR3]ospf router-id 10.3.1.1[AR3-ospf-1]area 0[AR3-ospf-1-area-0.0.0.0]network 10.3.1.1 0.0.0.0[AR3-ospf-1-area-0.0.0.0]network 10.23.1.0 0.0.0.255[AR3-ospf-1-area-0.0.0.0]network 10.34.1.0 0.0.0.255[AR3-ospf-1-area-0.0.0.0]di th
AR4[AR4]ospf router-id 10.4.1.1[AR4-ospf-1]area 0[AR4-ospf-1-area-0.0.0.0]network 10.4.1.1 0.0.0.0[AR4-ospf-1-area-0.0.0.0]network 10.14.1.0 0.0.0.255[AR4-ospf-1-area-0.0.0.0]network 10.34.1.0 0.0.0.255[AR4-ospf-1-area-0.0.0.0]di th
AR5AR5]ospf router-id 192.168.5.1 [AR5-ospf-1]area 1[AR5-ospf-1-area-0.0.0.1]network 192.168.5.1 0.0.0.0[AR5-ospf-1-area-0.0.0.1]network 192.168.2.0 0.0.0.255[AR5-ospf-1-area-0.0.0.1]di th
AR6[AR6]ospf router-id 192.168.6.1[AR6-ospf-1]area 1[AR6-ospf-1-area-0.0.0.1]network 192.168.1.0 0.0.0.255 [AR6-ospf-1-area-0.0.0.1]network 192.168.6.1 0.0.0.0[AR6-ospf-1-area-0.0.0.1]di th
AR7[AR7]ospf router-id 172.16.7.1[AR7-ospf-1]area 2[AR7-ospf-1-area-0.0.0.2]network 172.16.1.0 0.0.0.255[AR7-ospf-1-area-0.0.0.2]network 172.16.7.1 0.0.0.0[AR7-ospf-1-area-0.0.0.2]di th
AR8[AR8]ospf router-id 172.16.8.1 [AR8-ospf-1]area 2[AR8-ospf-1-area-0.0.0.2]network 172.16.8.1 0.0.0.0[AR8-ospf-1-area-0.0.0.2]network 172.16.2.0 0.0.0.255[AR8-ospf-1-area-0.0.0.2]di th
● 全網互通
● 配置域間路由匯總AR2[AR2]ospf 1[AR2-ospf-1]di th
[AR2-ospf-1]area 2[AR2-ospf-1-area-0.0.0.2]abr-summary 172.16.0.0 255.255.0.0[AR2-ospf-1-area-0.0.0.2]di th
在AR1上驗證
