Cisco Cisco Packet Data Interworking Function (PDIF)
AAA Interface Configuration
▀ Configuring RADIUS AAA Functionality
▄ AAA Interface Administration and Reference, StarOS Release 19
28
Optional. To configure the maximum number of times RADIUS authentication requests must be re-transmitted,
in the Context Configuration Mode, use the following command:
radius max-transmissions
<transmissions>
Optional. If RADIUS is configured for PDSN service, to configure the accounting trigger options for R-P
originated calls to generate STOP immediately or to wait for active-stop from old PCF on handoff, in the
Context Configuration Mode, use the following command:
Context Configuration Mode, use the following command:
radius accounting rp handoff-stop { immediate | wait-active-stop }
For more information on configuring additional accounting trigger options for R-P generated calls for a PDSN
service, refer to the
service, refer to the
radius accounting rp
command in the Command Line Interface Reference.
Optional. To configure the system to check for failed RADIUS AAA servers, in the Context Configuration
Mode, use the following command:
radius detect-dead-server { consecutive-failures <count> | keepalive | response-
timeout <seconds> }
timeout <seconds> }
After a server’s state is changed to “Down”, the deadtime timer is started. When the timer expires, the server’s
state is returned to “Active”. If both
state is returned to “Active”. If both
consecutive-failures
and
response-timeout
are configured, then
both parameters have to be met before a server’s state is changed to “Down”. For a complete explanation of
RADIUS server states, refer to RADIUS Server State Behavior appendix.
RADIUS server states, refer to RADIUS Server State Behavior appendix.
Optional. To configure the system to check for failed RADIUS accounting servers, in the Context Configuration
Mode, use the following command:
radius accounting detect-dead-server { consecutive-failures <count> | response-
timeout <seconds> }
timeout <seconds> }
After a server’s state is changed to “Down”, the deadtime timer is started. When the timer expires, the server’s
state is returned to “Active”. If both
state is returned to “Active”. If both
consecutive-failures
and
response-timeout
are configured, then
both parameters have to be met before a server’s state is changed to “Down”. For a complete explanation of
RADIUS server states, refer to RADIUS Server State Behavior.
RADIUS server states, refer to RADIUS Server State Behavior.
Optional. If required, users can configure the dynamic redundancy for HA as described in the HA Redundancy
for Dynamic Home Agent Assignment chapter of the Home Agent Administration Guide.
Verifying Your Configuration
To verify your configurations:
In the Exec mode, enter the following command:
show configuration context <aaa_context_name>
The output displays a concise list of settings that you have configured for the context.