下面是配置的捕获。R1 可以 ping 通其他两台路由器,但 R2 和 R3 不能互相 ping 通。知道我的问题可能是什么吗?屏幕截图 2018-09-03 下午 2.57.00.png
Router2#sh 运行
interface GigabitEthernet0/0
ip address 192.168.2.2 255.255.255.240
duplex auto
speed auto
路由器1:
interface GigabitEthernet0/0
ip address 192.168.2.1 255.255.255.240
duplex auto
speed auto
!
interface GigabitEthernet0/1
no ip address
duplex auto
speed auto
shutdown
!
interface Serial0/0/0
ip address 192.168.2.17 255.255.255.240
clock rate 2000000
路由器3:
interface Serial0/0/0
ip address 192.168.2.18 255.255.255.240
!
interface Serial0/0/1
no ip address
clock rate 2000000
shutdown
! these are the changes made to the routers