关于这张拓扑当中的R2 F0/0,我给这个接口配置了一个IPV6地址:2001:1::2/64地址,那为什么在这台路由器上ping自己的2001:1::2地址的是却ping不通?
Router#show runn
Building configuration...
Current configuration : 1302 bytes
!
! Last configuration change at 17:12:13 UTC Fri Apr 15 2016
upgrade fpd auto
version 15.2
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
!
!
no aaa new-model
!
!
!
!
!
!
no ip domain lookup
ip cef
ipv6 unicast-routing
ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
redundancy
!
!
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
no ip address
shutdown
duplex half
ipv6 address 2001:1::2/64
ipv6 ospf 1 area 0
!
interface FastEthernet1/0
no ip address
shutdown
duplex auto
speed auto
!
interface FastEthernet1/1
no ip address
shutdown
duplex auto
speed auto
!
interface Serial2/0
no ip address
shutdown
serial restart-delay 0
!
interface Serial2/1
no ip address
shutdown
serial restart-delay 0
!
interface Serial2/2
no ip address
shutdown
serial restart-delay 0
!
interface Serial2/3
no ip address
shutdown
serial restart-delay 0
!
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
!
ipv6 router ospf 1
!
!
!
!
control-plane
!
!
!
mgcp profile default
!
!
!
gatekeeper
shutdown
!
!
line con 0
privilege level 15
logging synchronous
stopbits 1
line aux 0
stopbits 1
line vty 0 4
login
transport input all
!
!
end
Router#ping 2001:1::2
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 2001:1::2, timeout is 2 seconds:
% No valid route for destination
Success rate is 0 percent (0/1)
Router#