Day 3 experiment

Topology design ：

 IP To distribute reasonably ： be based on 192.168.1.0 /24

A backbone ：192.168.1.0/27   192.168.1.0/30  192.168.1.4/30

Four loops ：

192.168.1.32/27     :192.168.1.32 /28  192.168.1.48/28

192.168.1.64/27    :192.168.1.64/28  192.168.1.80/28

192.168.1.96/27    : 192.168.1.96/28 192.168.1.112/28

192.168.1.128/27   :192.168.1.128/28   192.168.1.144/28

The whole network runs ripv2 :

r1:[r1]rip 
[r1-rip-1]v 2 
[r1-rip-1]network 192.168.1.0

r2:[r1]rip 
[r1-rip-1]v 2  
[r1-rip-1]network 192.168.1.0

r1 ping r2 Loopback  192.168.1.113

  Write default route ：r3------ Make all internal operations RIP The router of the protocol generates the default route , The next jump points to r3

  Reduce routing entries ： Summary

Empathy r2