文档介绍：实验六多点子端口单区域ospf实现
实验目的:
学****ospf在多点子端口介质帧中继上的配置方法
总结多点帧中继子端口配置ospf的特点
S0
S0
R1
R2
R3
FR
FR
area0
实验步骤:
1 帧中继配置:
r1(config)#int s0/0
r1(config-if)#en fr
*Mar 1 00:02:: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/ changed state to up
r1(config-if)#no sh
r1(config-if)#exit
r1(config)#int s0/ multipoint
r1(config-subif)#ip add
r1(config-subif)#no frame inverse-arp
r1(config-subif)#no arp frame-relay
r1(config-subif)#fr map ip 102 b
r1(config-subif)#fr map ip 102 b
r1(config-subif)#exit
r1(config)#
r2(config)#int s0/0
r2(config-if)#en fr
r2(config-if)#no sh
r2(config-if)#
*Mar 1 00:06:: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0, changed state to up
r2(config-if)#no ip add
r2(config-if)#exit
r2(config)#int s0/ multipoint
r2(config-subif)#ip add
r2(config-subif)#no frame inverse-arp
r2(config-subif)#no arp frame-relay
r2(config-subif)#fr map ip 201 b
r2(config-subif)#fr map ip 203 b
r2(config-subif)#exit
r2(config)#
r3(config)#int s0/0
r3(config-if)#en fr
r3(config-if)#no sh
r3(config-if)#no i
*Mar 1 00:09:: %LINK-3-UPDOWN: Interface Serial0/0, changed state to up
r3(config-if)#no ip add
r3(config-if)#exit
r3(config)#int s0
*Mar 1 00:09:: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0, changed state to up/ m
r3(config)#int s0/ multipoint
r3(config-subif)#ip add
r3(config-subif)#no fram inverse-arp
r3(config-subif)#no arp frame
r3(config-subif)#fr map ip 302 b
r3(config-subif)#fr map ip 301 b
r3(config-subif)#end
测试帧中继的连接
r2#ping
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to , timeout is 2 seconds:
!!!!!
ess rate is 100 percent (5/5), round-trip min/avg/max = 48/95/192 ms
r2#ping
Type escape sequence