H3C S6812 Series Command Reference Manual page 1727

undo snmp-agent trap enable radius [ accounting-server-down | accounting-server-up |
authentication-error-threshold | authentication-server-down | authentication-server-up ] *
Default
All RADIUS SNMP notifications are disabled.
Views
System view
Predefined user roles
network-admin
Parameters
accounting-server-down: Specifies notifications to be sent when the RADIUS accounting server
becomes unreachable.
accounting-server-up: Specifies notifications to be sent when the RADIUS accounting server
becomes reachable.
authentication-error-threshold: Specifies notifications to be sent when the number of
authentication failures exceeds the specified threshold. The threshold is represented by the ratio of
the authentication failures to the total number of authentication attempts. The value range is 1 to 100,
and the default value is 30. This threshold can only be configured through the MIB.
authentication-server-down: Specifies notifications to be sent when the RADIUS authentication
server becomes unreachable.
authentication-server-up: Specifies notifications to be sent when the RADIUS authentication
server becomes reachable.
Usage guidelines
If you do not specify any keywords, this command enables or disables all types of notifications for
RADIUS.
When SNMP notifications for RADIUS are enabled, the device supports the following notifications
generated by RADIUS:
•
RADIUS server unreachable notification—The RADIUS server cannot be reached. RADIUS
generates this notification if it cannot receive any response to an accounting or authentication
request within the specified RADIUS request transmission attempts.
•
RADIUS server reachable notification—The RADIUS server can be reached. RADIUS
generates this notification for a previously blocked RADIUS server after the quiet timer expires.
•
Excessive authentication failures notification—RADIUS generates this notification when
the number of authentication failures to the total number of authentication attempts exceeds the
specified threshold.
Examples
# Enable the device to send RADIUS accounting server unreachable notifications.
<Sysname> system-view
[Sysname] snmp-agent trap enable radius accounting-server-down
state primary
Use state primary to set the status of a primary RADIUS server.
Syntax
state primary { accounting | authentication } { active | block }
86