配置如下:
PC1: 192.168.1.15/27
PC2:
PC3:
RouterA: f0/0: 192.168.1.1/27
S0: 192.168.1.65/27
S1: 192.168.1.33/27
ip route
ip route
ip route 192.168.1.192 255.255.255.224 192.168.1.66
RouterB: S0: 192.168.1.66/27
S1: 192.168.1.193/27
f0/1:
ip route
ip route
ip route 192.168.1.0 255.255.255.224 192.168.1.65
RouterC: S1: 192.168.1.194/27
f0/0:
ip route
ip route 192.168.1.0 255.255.255.0 192.168.1.193
RouterD: S1: 192.168.1.34/27
f0/0:
f0/1:
ip route
ip route 192.0.0.0 255.0.0.0
问题一:从子网192.168.1.0/27到子网
问题二:如果把RouterC中的路由改为
Ip route 192.168.1.0 255.255.255.224 192.168.1.193
Ip route
会发生什么情况?
(注:用PT模拟)