Troubleshooting Subscriber Preauthentication

Problem

Description: You can configure the router to send traps to SNMP when a RADIUS preauthentication server fails to respond to messages. To do so, you use the same procedure and commands as you do to configure SNMP traps for a RADIUS authentication server.

Solution

For example, to enable SNMP traps when a particular RADIUS preauthentication server fails to respond to Access-Request messages, use the radius trap auth-server-not-responding enable command.

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