Cisco (62) - PBR policy routing case

Scenario 1 - Single next hop:

Topology:

need:

Both R1 and R2 are connected to 100.100.100.100, and R4 is regarded as a PC. When the PC accesses 100.100.100.100, the left side is preferred. When the left side is down, switch to the right link and use PBR operation.

accomplish:

1. Basic configuration such as IP address

R4：

R4(config)#no ip routing

R4(config)#int e0/0
R4(config-if)#ip address 192.168.1.1 255.255.255