MGRE环境下的OSPF配置实验-优快云博客

文章详细描述了如何配置华为路由器的接口IP，实现公网全网互通，包括在R1、R2、R3、R4和R5之间的IP地址规划。接着，建立了MGRE隧道，确保R1与R2、R3之间的通信，并配置了R1与R4、R5之间的MGRE连接。最后，文章提到了OSPF协议的配置，但具体配置细节未给出。

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- 要求

2、ip划分

3、配置公网ip以及实现公网全通

R1:

[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]ip add 24.1.1.1 24
[Huawei-GigabitEthernet0/0/0]q
[Huawei]int g0/0/1
[Huawei-GigabitEthernet0/0/1]ip add 14.1.1.1 24
[Huawei-GigabitEthernet0/0/1]q
[Huawei]int l0
[Huawei-LoopBack0]ip add 192.168.1.1 24
[Huawei-LoopBack0]q  
[Huawei]ip route-static 0.0.0.0 0 14.1.1.2 
[Huawei]ip route-static 0.0.0.0 0 24.1.1.2

R2:

[Huawei]int l0
[Huawei-LoopBack0]ip add 192.168.2.1 24
[Huawei-LoopBack0]q
[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]ip add 34.1.1.1 24
[Huawei-GigabitEthernet0/0/0]q 
[Huawei]ip route-static 0.0.0.0 0 34.1.1.2

R3:

[Huawei]int l0
[Huawei-LoopBack0]ip add 192.168.3.1 24
[Huawei-LoopBack0]q
[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]ip add 44.1.1.1 24
[Huawei-GigabitEthernet0/0/0]q
[Huawei]ip route-static 0.0.0.0 0 44.1.1.2

R4:

[Huawei]int l0
[Huawei-LoopBack0]ip add 192.168.4.1 24
[Huawei-LoopBack0]q
[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]ip add 54.1.1.1 24
[Huawei-GigabitEthernet0/0/0]q  
[Huawei]ip route-static 0.0.0.0 0 54.1.1.2

R5:

[Huawei]int l0
[Huawei-LoopBack0]ip add 192.168.5.1 24
[Huawei-LoopBack0]q
[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]ip add 64.1.1.1 24
[Huawei-GigabitEthernet0/0/0]q 
[Huawei]ip route-static 0.0.0.0 0 64.1.1.2

R6:

[Huawei]int l0
[Huawei-LoopBack0]ip add 6.6.6.6 24
[Huawei-LoopBack0]q
[Huawei]int g3/0/0
[Huawei-GigabitEthernet3/0/0]ip add 14.1.1.2 24
[Huawei-GigabitEthernet3/0/0]q
[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]ip add 24.1.1.2 24
[Huawei-GigabitEthernet0/0/0]q
[Huawei]int g2/0/0
[Huawei-GigabitEthernet2/0/0]ip add 64.1.1.2 24 
[Huawei-GigabitEthernet2/0/0]q
[Huawei]int g1/0/0
[Huawei-GigabitEthernet1/0/0]ip add 54.1.1.2 24
[Huawei-GigabitEthernet1/0/0]q
[Huawei]int g0/0/2
[Huawei-GigabitEthernet0/0/2]ip add 44.1.1.2 24
[Huawei-GigabitEthernet0/0/2]q
[Huawei]int g0/0/1
[Huawei-GigabitEthernet0/0/1]ip add 34.1.1.2 24 
[Huawei-GigabitEthernet0/0/1]q

4、MGRE环境搭建

R1与R2,R3之间

R1:
[Huawei]int Tunnel 0/0/0
[Huawei-Tunnel0/0/0]ip add 10.1.1.1 24   
[Huawei-Tunnel0/0/0]tunnel-protocol gre p2mp   
[Huawei-Tunnel0/0/0]source 14.1.1.1    
[Huawei-Tunnel0/0/0]nhrp entry multicast dynamic   
[Huawei-Tunnel0/0/0]nhrp network-id 100

R2:
[Huawei]int tunnel 0/0/0
[Huawei-Tunnel0/0/0]ip add 10.1.1.2 24   
[Huawei-Tunnel0/0/0]tunnel-protocol gre p2mp  
[Huawei-Tunnel0/0/0]source GigabitEthernet 0/0/0
[Huawei-Tunnel0/0/0]nhrp entry 10.1.1.1 14.1.1.1 r    
[Huawei-Tunnel0/0/0]nhrp entry 10.1.1.1 14.1.1.1 register 
[Huawei-Tunnel0/0/0]nhrp network-id 100

R3:
[Huawei]int Tunnel 0/0/0
[Huawei-Tunnel0/0/0]ip add 10.1.1.3 24  
[Huawei-Tunnel0/0/0]tunnel-protocol gre p2mp    
[Huawei-Tunnel0/0/0]source GigabitEthernet 0/0/0 
[Huawei-Tunnel0/0/0]nhrp entry 10.1.1.1 14.1.1.1 register    
[Huawei-Tunnel0/0/0]nhrp network-id 100

R1与R4,R4之间

R1:
[Huawei]int Tunnel 0/0/1
[Huawei-Tunnel0/0/1]ip add 10.1.2.1 24   
[Huawei-Tunnel0/0/1]tunnel-protocol gre p2mp    
[Huawei-Tunnel0/0/1]source 24.1.1.1
[Huawei-Tunnel0/0/1]nhrp entry multicast dynamic   
[Huawei-Tunnel0/0/1]nhrp network-id 101

R4:
[Huawei]int Tunnel 0/0/0
[Huawei-Tunnel0/0/0]ip add 10.1.2.2 24 
[Huawei-Tunnel0/0/0]tunnel-protocol gre p2mp    
[Huawei-Tunnel0/0/0]source 54.1.1.1    
[Huawei-Tunnel0/0/0]nhrp entry 10.1.2.1 24.1.1.1 register  
[Huawei-Tunnel0/0/0]nhrp entry 10.1.2.3 64.1.1.1 register     
[Huawei-Tunnel0/0/0]nhrp network-id 101

R5:
[Huawei]int Tunnel 0/0/0
[Huawei-Tunnel0/0/0]ip add 10.1.2.3 24  
[Huawei-Tunnel0/0/0]tunnel-protocol gre p2mp    
[Huawei-Tunnel0/0/0]source 64.1.1.1     
[Huawei-Tunnel0/0/0]nhrp entry 10.1.2.1 24.1.1.1 register   
[Huawei-Tunnel0/0/0]nhrp entry multicast dynamic  
[Huawei-Tunnel0/0/0]nhrp network-id 101