631 OSPF基配置
需求
两台PC网段通两台OSPF协议路器实现互连互通
组网图
配置脚()
RouterA配置脚
#
sysname RouterA
#
router id 1111 配置router idloopback0址致
#
radius scheme system
#
domain system
#
interface Ethernet00
ip address 10111 2552552550
#
interface Serial00
linkprotocol ppp
ip address 20111 255255255252
#
interface NULL0
#
interface LoopBack0
ip address 1111 255255255255
#
ospf 1 启动ospf路协议
area 0000 创建区域0
network 1111 0000 接口loop 0OSPF
network 10110 000255 接口e00OSPF
network 20110 0003 接口s00OSPF
#
userinterface con 0
userinterface vty 0 4
#
return
RouterB配置脚
#
sysname RouterB
#
router id 1112 配置router idloopback0址致
#
radius scheme system
#
domain system
#
interface Ethernet00
ip address 30111 2552552550
#
interface Serial00
linkprotocol ppp
ip address 20112 255255255252
#
interface NULL0
#
interface LoopBack0
ip address 1112 255255255255
#
ospf 1 启动ospf路协议
area 0000 创建区域0
network 1112 0000 接口loop 0OSPF
network 20110 0003 接口s00OSPF
network 30110 000255 接口e00OSPF
#
userinterface con 0
userinterface vty 0 4
#
return
验证
RouterARouterB通OSPF学方路信息ping通方网段
RouterA路表:
[RouterA]disp ip routingtable
Routing Table public net
DestinationMask Protocol Pre Cost Nexthop Interface
111132 DIRECT 0 0 127001 InLoopBack0
111232 OSPF 10 1563 20112 Serial00
1011024 DIRECT 0 0 10111 Ethernet00
1011132 DIRECT 0 0 127001 InLoopBack0
2011030 DIRECT 0 0 20111 Serial00
2011132 DIRECT 0 0 127001 InLoopBack0
2011232 DIRECT 0 0 20112 Serial00
3011024 OSPF 10 1563 20112 Serial00
1270008 DIRECT 0 0 127001 InLoopBack0
12700132 DIRECT 0 0 127001 InLoopB
配置脚(二)
RouterA配置脚
#
sysname RouterA
#
router id 1111 配置router idloopback0址致
#
radius scheme system
#
domain system
#
interface Ethernet00
ip address 10111 2552552550
#
interface Serial00
linkprotocol ppp
ip address 20111 255255255252
#
interface NULL0
#
interface LoopBack0
ip address 1111 255255255255
#
ospf 1 启动ospf路协议
area 0000 创建区域0
network 1111 0000 接口loop 0OSPF
network 10110 000255 接口e00OSPF
network 20110 0003 接口s00OSPF
#
userinterface con 0
userinterface vty 0 4
#
return
RouterB配置脚
#
sysname RouterB
#
router id 1112 配置router idloopback0址致
#
radius scheme system
#
domain system
#
interface Ethernet100
ip address 30111 2552552550
#
interface Serial200
linkprotocol ppp
ip address 20112 255255255252
#
interface NULL0
#
interface LoopBack0
ip address 1112 255255255255
#
ospf 1 启动ospf路协议
importroute direct 引入接口直连路
area 0000 创建区域0
network 1112 0000 接口loop 0OSPF
network 20110 0003 接口s00OSPF
#
userinterface con 0
userinterface vty 0 4
#
return
验证
RouterARouterB通OSPF学方路信息ping通方网段
RouterA路表:
[RouterA]disp ip routingtable
Routing Table public net
DestinationMask Protocol Pre Cost Nexthop Interface
111132 DIRECT 0 0 127001 InLoopBack0
111232 OSPF 10 1563 20112 Serial00
1011024 DIRECT 0 0 10111 Ethernet00
1011132 DIRECT 0 0 127001 InLoopBack0
2011030 DIRECT 0 0 20111 Serial00
2011132 DIRECT 0 0 127001 InLoopBack0
2011232 DIRECT 0 0 20112 Serial00
3011024 O_ASE 150 1 20112 Serial00
1270008 DIRECT 0 0 127001 InLoopBack0
12700132 DIRECT 0 0 127001 InLoopBack0
提示
1 建议router id 指定loopback 0接口址致
2 network中需反掩码(wildcard bits)
3 第种第二种方法区:太网接口址通告方法
方法太网运行OSPF通告路方法二通引入直连接口方式通路
4关ospf networktype配置原
Quidway路器网络类型缺省
OSPF网络类型
链路层协议
p2p
PPPloopback
NBMA
frx25HDLC
p2mp
broadcast
Ethernet
5互连路器网络类型必须致
6接口类型NBMA网络法通广播Hello报文形式发现相邻路器必须手工指定相邻路器IP址:
[Quidwayospf1]peer 20112
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