Cisco Systems XR manual Radius-server dead-criteria tries, SR-37

Authentication, Authorization, and Accounting Commands on Cisco IOS XR Software

radius-server dead-criteria tries

radius-server dead-criteria tries

To specify the number of consecutive timeouts that must occur on the router before the RADIUS server is marked as dead, use the radius-serverdead-criteria tries command in global configuration mode. To disable the criteria that were set, use the no form of this command.

radius-server dead-criteria tries tries

no radius-server dead-criteria tries tries

Syntax Description	tries	Number of timeouts from 1 to 100. If the tries argument is not configured, the number
		of consecutive timeouts ranges from 10 to 100, depending on the transaction rate of the
		server and the number of configured retransmissions.
		Note The tries criterion must be met for the server to be marked as dead.
Defaults	If the tries argument is not configured, the number of consecutive timeouts ranges from 10 to 100,
	depending on the transaction rate of the server and the number of configured retransmissions.

Command Modes

Command History

Global configuration

Release	Modification
Release 3.3.0	This command was introduced on the Cisco CRS-1 and
	Cisco XR 12000 Series Router.

Usage Guidelines To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.

If the server performs both authentication and accounting, both types of packet are included in the number. Improperly constructed packets are counted as though they were timeouts. All transmissions, including the initial transmit and all retransmits, are counted.

Note If you configure the radius-server dead-criteria tries command before the radius-server deadtime command, the radius-server dead-criteria tries command may not be enforced.

If the tries argument is not indicated, the number of tries is set to the default.

Task ID	Task ID	Operations
	aaa	read, write

Cisco IOS XR System Security Command Reference

SR-37