ConfiguringBasicRIPng(拓扑+配置+现象.doc

Configuring Basic RIPng(拓扑+配置+现象)来源：www.56C 作者： 发布时间：2008-10-27 阅读次数 亚威岁末大优惠所有Cisco培训课程7折 实验步骤：1.按照拓扑图的说明配置IPV6地址，使用ping命令确定网络的连通性。R1(config)#int l0R1(config-if)#ipv6 address 3ffe:ab:cd:1:1/64R1(config)#int s1/1R1(config-if)#ipv6 add 3ffe:ab:cd:12:1/64R2(config)#int s1/0R2(config-if)#ipv6 add 3ffe:ab:cd:12:2/64R2(config)#int s1/1R2(config-if)#ipv6 add 3ffe:ab:cd:23:1/64R2(config)#int fa0/0R2(config-if)#ipv6 add 3ffe:ab:cd:24:1/64R3(config)#int s1/0R3(config-if)#ipv6 add 3ffe:ab:cd:23:2/64R4(config)#int fa0/0R4(config-if)#ipv6 add 3ffe:ab:cd:24:2/64R1#ping ipv6 3ffe:ab:Cd:12:2 Type escape sequence to abort.Sending 5, 100-byte ICMP Echos to 3FFE:AB:CD:12:2, timeout is 2 seconds:!Success rate is 100 percent (5/5), round-trip min/avg/max = 32/44/76 msR3(config-if)#do ping 3ffe:ab:cd:23:1 Type escape sequence to abort.Sending 5, 100-byte ICMP Echos to 3FFE:AB:CD:23:1, timeout is 2 seconds:!Success rate is 100 percent (5/5), round-trip min/avg/max = 32/53/80 ms2.在接口下启动RIPng进程，需要注意的是，命令必须在每个希望运行RIPng的接口上启用。R1(config)#ipv6 unicast-routing R1(config)#int s1/1R1(config-if)#ipv6 rip mountain enR2(config)#ipv6 unicast-routingR2(config)#int s1/0R2(config-if)#ipv6 rip mountain enableR2(config)#int s1/1 R2(config-if)#ipv6 rip mountain enR2(config-if)#int fa0/0R2(config-if)#ipv6 rip mountain enR3(config)#ipv6 unicast-routingR3(config)#int s1/0R3(config-if)#ipv6 rip mountain en R4(config)#ipv6 unicast-routing R4(config)#int fa0/0R4(config-if)#ipv6 rip mountain en/路由器默认没有开启ipv6单播路由转发，因此要在每一台路由器上打入ipv6 unicast-routing/在端口上开启RIPng的命令为ipv6 rip process name enable3.查看R4的路由表R4(config)#do sh ipv6 routeIPv6 Routing Table - 6 entriesCodes: C - Connected, L - Local, S - Static, R - RIP, B - BGP U - Per-user Static route I1 - ISIS L1, I2 - ISIS L2, IA - ISIS interarea, IS - ISIS summary O - OSPF intra, OI - OSPF inter, OE1 - OSPF ext 1, OE2 - OSPF ext 2 ON1 - OSPF NSSA ext 1, ON2 - OSPF NSSA ext 2R 3FFE:AB:CD:12:/64 120/2 via FE80:C801:FFF:FE14:0, FastEthernet0/0R 3FFE:AB:CD:23:/64 120/2 via FE80:C801:FFF:FE14:0, FastEthernet0/0C 3FFE:AB:CD:24:/64 0/0 via :, FastEthernet0/0L 3FFE:AB:CD:24:2/128 0/0 via :, FastEthernet0/0L FE80:/10 0/0 via :, Null0L FF00:/8 0/0 via :, Null0/R4已经收到了12和13网段的路由4.使用ping命令确认网络连通性R4(config)#do ping 3ffe:ab:cd:1:1Type escape sequence to abort.Sending 5, 100-byte ICMP Echos to 3FFE:AB:CD:1:1, timeout is 2 seconds:.Success rate is 0 percent (0/5)/在ping R1的loopback口时，发现不同，因为在配置R1的时候没有在loopback口配置RIPng5.修改R1上loopback 0口的配置R1(config)#int l0R1(config-if)#ipv6 rip mountain en6.再次ping R1 loopback 0R4(config)#do ping 3ffe:ab:cd:1:1Type escape sequence to abort.Sending 5, 100-byte ICMP Echos to 3FFE:AB:CD:1:1, timeout is 2 seconds:!Success rate is 100 percent (5/5), round-trip min/avg/max = 64/84/112 ms7.查看R4路由表R4(config)#do sh ipv6 routeIPv6 Routing Table - 7 entriesCodes: C - Connected, L - Local, S - Static, R - RIP, B - BGP U - Per-user Static route I1 - ISIS L1, I2 - ISIS L2, IA - ISIS interarea, IS - ISIS summary O - OSPF intra, OI - OSPF inter, OE1 - OSPF ext 1, OE2 - OSPF ext 2 ON1 - OSPF NSSA ext 1, ON2 - OSPF NSSA ext 2R 3FFE:AB:CD:1:/64 120/3 via FE80:C801:FFF:FE14:0, FastEthernet0/0 R 3FFE:AB:CD:12:/64 120/2 via FE80:C801:FFF:FE14:0, FastEthernet0/0R 3FFE:AB:CD:23:/64 120/2 via FE80:C801:FFF:FE14:0, FastEthernet0/0C 3FFE:AB:CD:24:/64 0/0 via :, FastEthernet0/0L 3FFE:AB:CD:24:2/128 0/0 via :, FastEthernet0/0L FE80:/10 0/0 via :, Null0L FF00:/8 0/0 via :, Null0/收到了R1 loopback口的路由8.修改R1中S1/1口的RIPng进程名R1(config)#int s1/1R1(config-if)#no ipv6 rip mountain enableR1(config-if)#ipv6 rip monkey enable9.在R4上查看路由表R4(config)#do sh ipv6 routeIPv6 Routing Table - 6 entriesCodes: C - Connected, L - Local, S - Static, R - RIP, B - BGP U - Per-user Static route I1 - ISIS L1, I2 - ISIS L2, IA - ISIS interarea, IS - ISIS summary O - OSPF intra, OI - OSPF inter, OE1 - OSPF ext 1, OE2 - OSPF ext 2 ON1 - OSPF NSSA ext 1, ON2 - OSPF NSSA ext 2R 3FFE:AB:CD:12:/64 120/2 via FE80:C801:FFF:FE14:0, FastEthernet0/0R 3FFE:AB:CD:23:/64 120/2 via FE80:C801:FFF:FE14:0, FastEthernet0/0 C 3FFE:AB:CD:24:/64 0/0 via :, FastEthernet0/0L 3FFE:AB:CD:24:2/128 0/0 via :, FastEthernet0/0L FE80:/10 0/0 via :, Null0L FF00:/8 0/0 via :, Null0/R4上RIPng传过来的路由中，没有R1的loopback口的路由。因为loopback口RIPng的进程名字和S1/1口不同，在同一个路由器上，两个RIPng进程不相互共享路由信息，因此路由不会通过S1/1传出去。10.使用ping命令验证R4(config)#do ping 3ffe:ab:cd:1:1Type escape sequence to abort.Sending 5,