Radius Commands - Avaya P333R-LB Installation And Configuration Manual

Figure 8.1 illustrates the RADIUS authentication procedure:
Figure 8.1

Radius Commands

Avaya P333R-LB User's Guide
RADIUS Authentication Procedure
User attempts login
Local User
account
authenticated in
switch?
No
Authentication
request sent to
RADIUS Server
User name and
password
authenticated?
No
Authentication Reject
sent to switch
User cannot access switch
embedded managegment
Chapter 8
Yes
Yes
Perform log-in according
to user's priviliege level
to switch
User Authentication
43