Consider the following commands. Router(config)# access-list 20 permit 172.16.20.0 0.0.0.255 Router(config)# access-list 40 permit 172.16.40.0 0.0.0.255 Router(config)# route-map SPLIT-TRAFFIC permit 10 Router(config-route-map)# match ip address 20 Router(config-route-map)# set ip default next-hop 10.1.1.1 Router(config-route-map)# route-map SPLIT-TRAFFIC permit 20 Router(config-route-map)# match ip address 40 Router(config-route-map)# set ip default next-hop 192.168.1.1 Router(config-route-map)# route-map SPLIT-TRAFFIC permit 30 Router(config-route-map)# set default interface null0 Router(config-route-map)# exit Router(config)# interface FastEthernet 0/0 Router(config-if)# ip address 172.16.30.1 255.255.255.0 Router(config-if)# no shutdown Router(config)#exit What will happen when the Router receives traffic on Fa0/0 coming from 172.16.20.2? It will forward the traffic to 192.168.1.1 because of the route map. It will forward the traffic according to its routing table. It will forward the traffic to 10.1.1.1 because of the route map. It will drop the traffic because of the route map.