Configure IPv4 Floating Static Routes

The commands to configure default and floating IP default routes are as follows:

R1(config)# ip route 0.0.0.0 0.0.0.0 172.16.2.2

R1(config)# ip route 0.0.0.0 0.0.0.0 10.10.10.2 5

Note that the IPv4 floating static route to R3 is not present in the routing table

The show ip route output verifies that the default routes to R2 are installed in the routing table