IPv6的地址分配方式.doc

IPv6地址分配方式1 实验目标 学会IPv6的两种IP地址配置。 配置IPv6的路由表。2 试验要求 配置Router0和Router1使之支持IPv6. 配置DHCP服务器负责给本网段分配IPv6地址 配置2001:0DB8:0001/48网段使用无状态自动配置 添加在两个路由器上添加路由表使三个网段能够通信。3 试验拓扑4 实验过程：4.1 在Router0上RouterenRouter#conf tRouter(config)#ipv6 unicast-routing 启用IPv6转发Router(config)#interface fastEthernet 0/0Router(config-if)#ipv6 address 2001:db8:1:1/64 ?Router(config-if)#ipv6 address 2001:0DB8:0002:1/64Router(config-if)#no shRouter(config-if)#exRouter(config)#interface fastEthernet 0/1Router(config-if)#ipv6 address 2001:0db8:2:1/64 Router(config-if)#no sh4.2 在Router1上RouterenRouter#confi tRouter(config)#ipv6 unicast-routing Router(config)#interface fastEthernet 0/0Router(config-if)#ipv6 address 2001:0DB8:0003:1/64Router(config-if)#no shRouter(config-if)#exiRouter(config)#interface fastEthernet 0/1Router(config-if)#ipv6 address 2001:0DB8:0002:2/64 ?Router(config-if)#no shRouter(config-if)#4.3 在PC0上选中“Auto Config”。PCipv6configIPv6 Address.: 2001:DB8:1:0:201:42FF:FE7E:1C01/64 Default Gateway.: FE80:201:42FF:FE7E:1C01PC红色部分为路由器自动配置的网络地址。网关并没有自动配置成功？4.4 在Router0上Router#show ipv6 interface FastEthernet0/0 is up, line protocol is up IPv6 is enabled, link-local address is FE80:201:42FF:FE7E:1C01 本地链路地址 No Virtual link-local address(es): Global unicast address(es): 2001:DB8:1:0:201:42FF:FE7E:1C01, subnet is 2001:DB8:1:/64 EUI 全球单播地址 Joined group address(es): FF02:1 FF02:1:FF7E:1C01 MTU is 1500 bytes ICMP error messages limited to one every 100 milliseconds ICMP redirects are enabled ICMP unreachables are sent ND DAD is enabled, number of DAD attempts: 1 ND reachable time is 30000 milliseconds ND advertised reachable time is 0 milliseconds ND advertised retransmit interval is 0 milliseconds ND router advertisements are sent every 200 seconds ND router advertisements live for 1800 seconds ND advertised default router preference is Medium Hosts use stateless autoconfig for addresses.4.5 在Router1上RouterenRouter#confi tEnter configuration commands, one per line. End with CNTL/Z.Router(config)#ipv6 unicast-routing Router(config)#interface fastEthernet 0/0Router(config-if)#ipv6 address 2001:0DB8:0003:1/64Router(config-if)#no shRouter(config-if)#exiRouter(config)#interface fastEthernet 0/1Router(config-if)#ipv6 address 2001:0DB8:0002:/64 eui-64 Router(config-if)#no sh4.6 在Web上指定静态IPv6地址点击FastEthernet，输入IPv6地址。点击“settings”，配置IPv6网关PCipv6config /allPhysical Address.: 0002.4A7E.D058IPv6 Address.: 2001:DB8:3:/64Default Gateway.: 2001:DB8:3:1DNS Servers.: :PC4.7 在PC5上PCping 2001:db8:3:2Pinging 2001:db8:3:2 with 32 bytes of data:Reply from 2001:DB8:3:2: bytes=32 time=19ms TTL=128Reply from 2001:DB8:3:2: bytes=32 time=10ms TTL=128Reply from 2001:DB8:3:2: bytes=32 time=9ms TTL=128Reply from 2001:DB8:3:2: bytes=32 time=6ms TTL=128Ping statistics for 2001:DB8:3:2: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),Approximate round trip times in milli-seconds: Minimum = 6ms, Maximum = 19ms, Average = 11msPC5 添加路由表5.1 在Router0上Router(config)#ipv6 route ? X:X:X:X:X/ IPv6 prefix x:x:y/Router(config)#ipv6 route 2001:db8:3:/64 fRouter(config)#ipv6 route 2001:0DB8:0003:/64 2001:0DB8:0002:25.2 在Router1上Router(config)#ipv6 route 2001:0DB8:0001:/64 2001:0DB8:0002:1Router#show ipv6 route 查看IPv6的路由表IPv6 Routing Table - 6 entriesCodes: C - Connected, L - Local, S - Static, R - RIP, B - BGP U - Per-user Static route, M - MIPv6 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 2 D - EIGRP, EX - EIGRP externalS 2001:DB8:1:/64 1/0 via 2001:DB8:2:1C 2001:DB8:2:/64 0/0 via