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Chapter 84: Verifying 802.1X and MAC RADIUS Authentication
Server-fail permit
—When the RADIUS server is unavailable, a supplicant is still permitted
access to the LAN as if the supplicant had been successfully authenticated by the
RADIUS server.
—If the RADIUS servers time out during reauthentication, previously
Server-fail use-cache
authenticated supplicants are granted access, but new supplicants are denied LAN
access.
—A supplicant is configured to be moved to a specified VLAN if the
Server-fail VLAN
RADIUS server is unavailable to reauthenticate the supplicant. (The VLAN must already
exist on the switch.)
Related
Configuring 802.1X Interface Settings (CLI Procedure) on page 2331
Documentation
Configuring 802.1X Authentication (J-Web Procedure) on page 2332
Configuring MAC RADIUS Authentication (CLI Procedure) on page 2335
Configuring Server Fail Fallback (CLI Procedure) on page 2337
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