云计算-路由汇总实验

实验要求：
实验要求:1、按图配置ospf区域
2、area1配置成stub区域,area3配置为nssa区垃
3、R6配置静默接口，R7做路由汇总
4、全网互通

1.配置AR

R1
[R1]int g0/0/0
[R1-GigabitEthernet0/0/0]ip add 12.0.0.1 24
[R1]int lo0
[R1-LoopBack0]ip add 1.1.1.1 24
#配置区域
[R1]ospf  1
[R1-ospf-1]area 1
[R1-ospf-1-area-0.0.0.1]network 12.0.0.0 0.0.0.255
#将area1设为stup：
[R1]ospf
[R1-ospf-1]area 1
[R1-ospf-1-area-0.0.0.1]stub

R2
[R2]int g0/0/0
[R2-GigabitEthernet0/0/0]ip add 12.0.0.2 24
[R2-GigabitEthernet0/0/0]int g0/0/1
[R2-GigabitEthernet0/0/1]ip add 23.0.0.1 24
[R2-GigabitEthernet0/0/1]int g0/0/2
[R2-GigabitEthernet0/0/2]ip add 27.0.0.1 24
#配置区域
[R2]ospf
[R2-ospf-1]area 1
[R2-ospf-1-area-0.0.0.1]network 12.0.0.0 0.0.0.255
[R2-ospf-1]area 0
[R2-ospf-1-area-0.0.0.0]net	
[R2-ospf-1-area-0.0.0.0]network 23.0.0.0 0.0.0.255
[R2-ospf-1-area-0.0.0.0]abr-summary 192.168.0.0 255.255.0.0 #路由汇总

[R3]int g0/0/0
[R3-GigabitEthernet0/0/0]ip add 23.0.0.2 24
[R3-GigabitEthernet0/0/0]int g0/0/1
[R3-GigabitEthernet0/0/1]ip add 34.0.0.1 24
配置区域
[R3]ospf 1
[R3-ospf-1]area 0
[R3-ospf-1-area-0.0.0.0]network 23.0.0.0 0.0.0.255
[R3-ospf-1]area 2
[R3-ospf-1-area-0.0.0.2]network 34.0.0.0 0.0.0.255
[R3]ospf router-id 3.3.3.3
[R3-ospf-1]area 2
[R3-ospf-1-area-0.0.0.2]vlink-peer 4.4.4.4

R4
[R4]int g0/0/0
[R4-GigabitEthernet0/0/0]ip add 34.0.0.2 24
[R4-GigabitEthernet0/0/0]int g0/0/1
[R4-GigabitEthernet0/0/1]ip add 45.0.0.1 24
配置区域
[R4]ospf
[R4-ospf-1]area 2
[R4-ospf-1-area-0.0.0.2]network 34.0.0.0 0.0.0.255
[R4]ospf
[R4-ospf-1]area 3
[R4-ospf-1-area-0.0.0.3]network 45.0.0.0 0.0.0.255
[R4]ospf router-id 4.4.4.4
[R4-ospf-1]area 2
[R4-ospf-1-area-0.0.0.2]vlink-peer 3.3.3.3

R5
[R5]int g0/0/0
[R5-GigabitEthernet0/0/0]ip add 45.0.0.2 24
[R5]int g0/0/1
[R5-GigabitEthernet0/0/1]ip add 100.0.0.1 24
[R5]ospf
[R5-ospf-1]area 3
[R5-ospf-1-area-0.0.0.3]network 45.0.0.0 0.0.0.255
[R5]ospf router-id 5.5.5.5
[R5-ospf-1]import-route rip 1 #将rip注入ospf
[R5]rip 1
[R5-rip-1]version 2
[R5-rip-1]network 100.0.0.0
[R5-rip-1]import-route ospf 1 #将ospf注入rip
[R5-rip-1]q
[R5]ospf 1
[R5-ospf-1]area 3
[R5-ospf-1-area-0.0.0.3]nssa #设置nssa末梢

R7
[R7]int g0/0/0
[R7-GigabitEthernet0/0/0]ip add 27.0.0.2 24
[R7-GigabitEthernet0/0/0]int lo0
[R7-LoopBack0]ip add 192.168.1.1 24
[R7-LoopBack0]int lo1
[R7-LoopBack1]ip add 192.168.2.1 24
[R7-LoopBack1]int lo2
[R7-LoopBack2]ip add 192.168.3.1 24
[R7-LoopBack2]int lo3
[R7-LoopBack3]ip add 192.168.4.1 24
[R7-LoopBack3]int lo4
[R7-LoopBack4]ip add 192.168.5.1 24
[R7-LoopBack4]int lo5
[R7-LoopBack5]ip add 192.168.6.1 24
[R7-LoopBack5]int lo6
[R7-LoopBack6]ip add 192.168.7.1 24
[R7]ospf
[R7-ospf-1]area 4
[R7-ospf-1-area-0.0.0.4]net	
[R7-ospf-1-area-0.0.0.4]network 27.0.0.0 0.0.0.255
[R7-ospf-1]area 4
[R7-ospf-1-area-0.0.0.4]net	
[R7-ospf-1-area-0.0.0.4]network 192.168.0.0 0.0.255.255 #将网段宣告在ospf上