eigrp产生默认路由的方法.doc

R1： Router Routeren Router# Router#conf t Enter configuration commands, one per line. End with CNTL/Z. Router(config)# Router(config)#ho r1 r1(config)#int s0/0 r1(config-if)#ip add 172.16.12.1 255.255.255.0 r1(config-if)#no shu r1(config-if)#int s0/1 *Mar 1 00:01:20.499: %LINK-3-UPDOWN: Interface Serial0/0, changed state to up *Mar 1 00:01:21.499: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0, changed state to up r1(config-if)#ip add 172.16.13.1 255.255.255.0 r1(config-if)#no shu r1(config-if)# *Mar 1 00:01:49.531: %LINK-3-UPDOWN: Interface Serial0/1, changed state to up *Mar 1 00:01:50.531: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/1, changed state to uprouter r1(config-if)#router eigrp 90 r1(config-router)#net 0.0.0.0 r1(config-router)#no au r1(config-router)#no auto-summary r1(config-router)#end R2： outeren Router# Router#conf t Enter configuration commands, one per line. End with CNTL/Z. Router(config)# Router(config)#ho r2 r2(config)#int s0/0 r2(config-if)#ip add 172.16.12.2 255.255.255.0 r2(config-if)#clo r2(config-if)#clock ra r2(config-if)#clock rate 2000000 %Clockrate bestfitted (rounded) to 2016000 r2(config-if)#no shu r2(config-if)#int s0/1 *Mar 1 00:03:01.539: %LINK-3-UPDOWN: Interface Serial0/0, changed state to up *Mar 1 00:03:02.539: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0, changed state to up r2(config-if)# r2(config-if)#ip add 172.16.24.2 255.255.255.0 r2(config-if)#clo r2(config-if)#clock ra r2(config-if)#clock rate 2000000 %Clockrate bestfitted (rounded) to 2016000 r2(config-if)#no shu r2(config-if)# r2(config-if)#rout *Mar 1 00:03:46.183: %LINK-3-UPDOWN: Interface Serial0/1, changed state to up *Mar 1 00:03:47.183: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/1, changed state to uper r2(config-if)#router eigrp 90 r2(config-router)#net 0.0.0.0 r2(config-router)#no *Mar 1 00:03:59.171: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 90: Neighbor 172.16.12.1 (Serial0/0) is up: new adjacency au r