Alcatel-Lucent 7750 SR OS - Figure 30: 802.1 X EAPOL Timers (Left) and RADIUS Timers (Right)

LAG
Page 128 7750 SR OS Interface Configuration Guide
Figure 30: 802.1x EAPOL Timers (left) and RADIUS Timers (right)
The router can also be configured to periodically trigger the authentication procedure
automatically. This is controlled by the enable re-authentication and reauth-period parameters.
Reauth-period indicates the period in seconds (since the last time that the authorization state was
confirmed) before a new authentication procedure is started. The range of reauth-period is 1 —
9000 seconds (the default is 3600 seconds, one hour). Note that the port stays in an authorized
state during the re-authentication procedure.
OSSG040-7750
Client
quiet-period
supplicant-
timeout
transmit-
period
EAP-Request/ID
EAP-Request/ID
EAP-Request/ID
EAP-Request/ID
Alcatel 7750 SR RADIUS
Authentication
Server
Client
Access Request
Access Request
Access Request
quiet-period
server-
timeout
max-auth-request
EAP-Request/ID
EAP-Response/ID
EAP-Failure
EAP-Request/ID
Alcatel 7750 SR RADIUS
Authentication
Server
802.1x EAPOL Timers
802.1x RADIUS Timers
Port Unauthorized