R1
ip ssh version 1
!
interface FastEthernet0/0
ip address 3.3.3.3 255.255.255.0
duplex auto
speed auto
interface Ethernet1/0
ip address 34.1.1.1 255.255.252.0
duplex auto
speed auto
router rip
ip classless
ip route 6.6.6.0 255.255.255.0 34.1.1.2
R2
interface Ethernet1/0
ip address 34.1.1.2 255.255.255.0
duplex auto
speed auto
!
interface Ethernet1/1
ip address 46.1.1.1 255.255.255.0
duplex auto
speed auto
ip classless
ip route 6.6.6.0 255.255.255.0 46.1.1.2
ip route 3.3.3.0 255.255.255.0 34.1.1.1
R3
interface FastEthernet0/0
ip address 6.6.6.6 255.255.255.0
duplex auto
speed auto
interface Ethernet1/0
ip address 46.1.1.2 255.255.255.252
duplex auto
speed auto
!
ip classless
ip route 3.3.3.0 255.255.255.0 46.1.1.1
!
在R3用PING功能,能PIN通到46.1.1.1,
全部交叉线连:R1 E1/0——R2 E1/0 R2 e1/1---R3 1/0
3.3.3.3和6.6.6不能PING通,请教下高手,谢谢