eNSP-OSPF组播拓展两区域连接

OSPF组播拓展两区域连接

一、拓扑结构

两区域连接时，边界路由R3接口0处于区域0，接口1处于区域1，对相应的网段分开配置。

二、基本配置

R1:

#配置IP
<Huawei>sys
[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]ip add 192.168.1.65 27
[Huawei-GigabitEthernet0/0/0]int l 0
[Huawei-LoopBack0]ip add 192.168.1.1 27
[Huawei-LoopBack0]q
#配置OSPF
[Huawei]ospf 1 router-id 1.1.1.1
[Huawei-ospf-1]area 0
[Huawei-ospf-1-area-0.0.0.0]network 192.168.1.0 0.0.0.31
[Huawei-ospf-1-area-0.0.0.0]network 192.168.1.64 0.0.0.31

R2

#配置IP
<Huawei>SYS
[Huawei]un in en
[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]ip add 192.168.1.66 27
[Huawei-GigabitEthernet0/0/0]int l 0
[Huawei-LoopBack0]ip add 192.168.1.33 27
[Huawei-LoopBack0]q
#配置OSPF
[Huawei]ospf router-id 2.2.2.2
[Huawei-ospf-1]area 0
[Huawei-ospf-1-area-0.0.0.0]network 192.168.1.32 0.0.0.31
[Huawei-ospf-1-area-0.0.0.0]network 192.168.1.64 0.0.0.31

R3:

#配置IP
<Huawei>sys
[Huawei]un in en
[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]ip add 192.168.1.67 27
[Huawei-GigabitEthernet0/0/0]int g0/0/1
[Huawei-GigabitEthernet0/0/1]ip add 192.168.1.97 27
[Huawei-GigabitEthernet0/0/1]q
#配置OSPF
[Huawei]ospf router-id 3.3.3.3
[Huawei-ospf-1]area 0
[Huawei-ospf-1-area-0.0.0.0]network 192.168.1.64 0.0.0.31
[Huawei-ospf-1-area-0.0.0.0]q
[Huawei-ospf-1]area 1
[Huawei-ospf-1-area-0.0.0.1]network 192.168.1.96 0.0.0.31

R4:

#配置IP
<Huawei>sys
[Huawei]un in en
[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]ip add 192.168.1.98 27
[Huawei-GigabitEthernet0/0/0]int g0/0/1
[Huawei-GigabitEthernet0/0/1]ip add 192.168.1.129 27
[Huawei-GigabitEthernet0/0/1]q
#配置OSPF
[Huawei]ospf router-id 4.4.4.4
[Huawei-ospf-1]area 1
[Huawei-ospf-1-area-0.0.0.1]network 192.168.1.96 0.0.0.31
[Huawei-ospf-1-area-0.0.0.1]network 192.168.1.128 0.0.0.31

R5:

#配置IP
<Huawei>sys
[Huawi]un in en
[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]ip add 192.168.1.130 27
[Huawei-GigabitEthernet0/0/0]int l 0
[Huawei-LoopBack0]ip add 192.168.1.161 27
[Huawei-LoopBack0]q
#配置OSPF
[Huawei]ospf router-id 5.5.5.5
[Huawei-ospf-1]area 1
[Huawei-ospf-1-area-0.0.0.1]ne	
[Huawei-ospf-1-area-0.0.0.1]network 192.168.1.128 0.0.0.31
[Huawei-ospf-1-area-0.0.0.1]network 192.168.1.160 0.0.0.31

三、测试验证

R1的邻居关系表以及pingR5的环回：

 #邻居关系表
<Huawei>display ospf peer

	 OSPF Process 1 with Router ID 1.1.1.1
		 Neighbors 

 Area 0.0.0.0 interface 192.168.1.65(GigabitEthernet0/0/0)'s neighbors
 Router ID: 2.2.2.2          Address: 192.168.1.66    
   State: Full  Mode:Nbr is  Master  Priority: 1
   DR: 192.168.1.65  BDR: 192.168.1.66  MTU: 0    
   Dead timer due in 40  sec 
   Retrans timer interval: 5 
   Neighbor is up for 00:12:07     
   Authentication Sequence: [ 0 ] 

 Router ID: 3.3.3.3          Address: 192.168.1.67    
   State: Full  Mode:Nbr is  Master  Priority: 1
   DR: 192.168.1.65  BDR: 192.168.1.66  MTU: 0    
   Dead timer due in 35  sec 
   Retrans timer interval: 5 
   Neighbor is up for 00:07:57     
   Authentication Sequence: [ 0 ] 
#PingR5环回
<Huawei>ping 192.168.1.161
  PING 192.168.1.161: 56  data bytes, press CTRL_C to break
    Reply from 192.168.1.161: bytes=56 Sequence=1 ttl=253 time=40 ms
    Reply from 192.168.1.161: bytes=56 Sequence=2 ttl=253 time=50 ms
    Reply from 192.168.1.161: bytes=56 Sequence=3 ttl=253 time=40 ms
    Reply from 192.168.1.161: bytes=56 Sequence=4 ttl=253 time=50 ms
    Reply from 192.168.1.161: bytes=56 Sequence=5 ttl=253 time=70 ms

  --- 192.168.1.161 ping statistics ---
    5 packet(s) transmitted
    5 packet(s) received
    0.00% packet loss
    round-trip min/avg/max = 40/50/70 ms

R5的邻居关系表

[Huawei]display ospf peer

	 OSPF Process 1 with Router ID 5.5.5.5
		 Neighbors 

 Area 0.0.0.1 interface 192.168.1.130(GigabitEthernet0/0/0)'s neighbors
 Router ID: 4.4.4.4          Address: 192.168.1.129   
   State: Full  Mode:Nbr is  Slave  Priority: 1
   DR: 192.168.1.129  BDR: 192.168.1.130  MTU: 0    
   Dead timer due in 38  sec 
   Retrans timer interval: 5 
   Neighbor is up for 00:02:20     
   Authentication Sequence: [ 0 ]