Avaya C360 - Manual (Page 81)

RADIUS
Issue 1 July 2006 81
Figure 22: RADIUS Authentication Procedure
RADIUS is also part of IEEE 802.1x port-based network access control. For information on
802.1x, refer to
IEEE 802.1x (Port Based Network Access Control) .
U ser attempts login
L o ca l Use r
a cco u n t a u th e n tica te d
in switch ?
Perform log -in according
to user's privilege level
to sw itch
Y es
Authentication
request sent to
R AD IU S Server
N o
U ser name and
passw ord
authenticated?
Yes
Authentication R eject
sent to sw itch
U ser cannot access
sw itch embedded
management
N o