Cisco IOS in a Nutshell, 2nd Edition

Name

ip policy route-map — interface

Synopsis

ip policy route-map map
no ip policy route-map map

Configures

Policy routing

Default

None

Description

This command enables policy routing for an interface. In brief, policy routing means using criteria other than the shortest path (as computed by a routing protocol) for route selection. The map parameter is the name of a route map that specifies the routing policy. The map applies only to traffic arriving on the interface.

Example

The following configuration applies the route map map1 to packets arriving on the serial1 interface. This route map selects packets that match access list 101 and sends them to the router at 10.1.1.1 for further routing, regardless of other information in the routing table.

access-list 101 permit ip 10.1.5.0 0.0.0.255 any
!
interface serial 1
  ip policy route-map map1
!
route-map map1
  match ip address 101
  set ip next-hop 10.1.1.1