Cisco Cisco IOS Software Release 12.2(2)DD

The following example shows how to configure AAA accounting for VRF support:

Router(config)# aaa authentication ppp method_list_water group sg_water

Router(config)# aaa authorization network method_list_water group sg_water

Router(config)# aaa accounting network method_list_water start-stop group sg_water

Router(config)# aaa accounting system default vrf water start-stop group sg_water

Router(config)# aaa accounting delay-start vrf water

Router(config)# aaa accounting send stop-record authentication failure vrf water

The following example shows how to configure AAA global RADIUS-specific commands for a VRF 
definition. In this example, VRF is associated with the “water” interface and selected on 
method_list_water. 

Router(config)# interface Virtual-Template1

Router(config-if)# ip vrf forwarding water

Router(config-if)# ppp authentication chap method_list_water

Router(config-if)# ppp authorization method_list_water

Router(config-if)# ppp accounting method_list_water

Router(config-if)# exit

Router(config)# ip radius source-interface Ethernet 0/1 vrf water

Router(config)# radius-server domain-stripping 

Router(config)# radius-server attribute 44 include-in-access-req vrf water

This section documents new or modified commands. All other commands used with this feature are 
documented in the Cisco IOS Release 12.2 command reference publications.