Configuring the device ID
About the device ID
RADIUS uses the value of the Acct-Session-ID attribute as the accounting ID for a user. The device generates an Acct-Session-ID value for each online user based on the system time, random digits, and device ID.
Procedure
Enter system view.
system-view
Configure the device ID.
aaa device-id device-id
By default, the device ID is 0.