Cisco Bug: CSCsz67852 - An EAP Request is sent to supplicant during Critical Authorization
Oct 04, 2013
- Cisco IOS
Known Affected Releases
Symptom: When a switch knows that the AAA server is DEAD and a supplicant plugs into the port (that is configured for Critical Authorization) and send s an EAPoL Start, the switch responds with an EAP Request, and the supplicant responds with an EAP Response, at which point the supplicant sends an EAP Success after authorizing the port in the Critical VLAN. The correct behavior should be that the switch does not send the EAP Request but send authorize in the Critical VLAN and just send out an EAP Success. Conditions: Issue is only seen when Critical Authentication is configured.
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