【实验拓扑】
           简单IPv6静态路由_休闲
         
【实验要求】
     分别在R1R2R3接口配置IPv6地址,每个路由器上都有lo0接口,配置静态路由,使拓扑内全网连通。
 
【实验配置】
1.  在各路由器接口配置IPv6地址
  R1
   r1(config)#ipv6 unicast-routing
r1(config)#int s1/2
r1(config-if)#ipv6 add 2012::/64 eui-64
r1(config-if)#no sh
r1(config-if)#int lo0
r1(config-if)#ipv6 add 2011::/64 eui-64
 
             R2
                  r2(config)#ipv6 unicast-routing
                  r2(config)#int s1/3
 r2(config-if)#ipv6 add 2012::/64 eui-64
 r2(config-if)#no sh
 r2(config-if)#int s1/2
 r2(config-if)#ipv6 add 2023::/64 eui-64
 r2(config-if)#no sh
 r2(config-if)#int lo0
 r2(config-if)#ipv6 add 2022::/64 eui-64
 
            R3
                 r3(config)#ipv6 unicast-routing
r3(config)#int s1/3
r3(config-if)#ipv6 add 2023::/64 eui-64
r3(config-if)#no sh
r3(config-if)#int lo0
r3(config-if)#ipv6 add 2033::/64 eui-64
 
可以通过show ipv6 interface brief来查看配置,以R2为例:
r2(config-if)#do sh ipv6 int brief
Ethernet0/0                [administratively down/down]
Ethernet0/1                [administratively down/down]
Ethernet0/2                [administratively down/down]
Ethernet0/3                [administratively down/down]
Serial1/0                  [administratively down/down]
Serial1/1                  [administratively down/down]
Serial1/2                  [up/up]
    FE80::CE00:BFF:FE98:0
    2023::CE00:BFF:FE98:0
Serial1/3                  [up/up]
    FE80::CE00:BFF:FE98:0
    2012::CE00:BFF:FE98:0
Loopback0                [up/up]
    FE80::CE00:BFF:FE98:0
    2022::CE00:BFF:FE98:0
 
2.  在各路由器配置静态路由
R1:这里我们使用出接口指定,当然也可以用下一跳路由器地址
   r1(config)#ipv6 route 2022::/64 s1/2                   
r1(config)#ipv6 route 2023::/64 s1/2
r1(config)#ipv6 route 2033::/64 s1/2
 
             R2
                 r2(config)#ipv6 route 2011::/64 s1/3
r2(config)#ipv6 route 2033::/64 s1/2
 
            R3
                 r3(config)#ipv6 route 2011::/64 s1/3
r3(config)#ipv6 route 2012::/64 s1/3
r3(config)#ipv6 route 2022::/64 s1/3
 
3.  查看路由表,并验证全网连通性。
下面查看路由表,以R1为例:
r1(config)#do sh ipv6 route
IPv6 Routing Table - 9 entries
Codes: 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 2
C   2011::/64 [0/0]
     via ::, Loopback0
L   2011::CE00:11FF:FE60:0/128 [0/0]
     via ::, Loopback0
C   2012::/64 [0/0]
     via ::, Serial1/2
L   2012::CE00:11FF:FE60:0/128 [0/0]
     via ::, Serial1/2
S   2022::/64 [1/0]
     via ::, Serial1/2
S   2023::/64 [1/0]
     via ::, Serial1/2
S   2033::/64 [1/0]
     via ::, Serial1/2
L   FE80::/10 [0/0]
     via ::, Null0
L   FF00::/8 [0/0]
     via ::, Null0
 
下面测试连通性:
r1(config)#do ping 2033::CE00:9FF:FE90:0
【以上的ipv6地址可以通过show ipv6 interface brief命令查看】
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 2033::CE00:9FF:FE90:0, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 52/82/108 ms