iTable of Contents1 802.1X Configuration·································································································································1-1802.1X Overview·····································································································································1-1Architecture of 802.1X ·····················································································································1-2Authentication Modes of 802.1X ·····································································································1-2Basic Concepts of 802.1X ···············································································································1-2EAP over LAN ·································································································································1-3EAP over RADIUS···························································································································1-5802.1X Authentication Triggering ····································································································1-5Authentication Process of 802.1X ···································································································1-6802.1X Access Control Method·······································································································1-9802.1X Timers ·································································································································1-9Features Working Together with 802.1X·······················································································1-10802.1X Configuration Task List·············································································································1-13802.1X Basic Configuration ··················································································································1-13Configuration Prerequisites ···········································································································1-13Configuring 802.1X Globally··········································································································1-13Configuring 802.1X for a Port········································································································1-15Enabling the Online User Handshake Function····················································································1-16Enabling the Proxy Detection Function·································································································1-16Enabling the Multicast Trigger Function································································································1-17Enabling the Unicast Trigger Function··································································································1-17Specifying a Mandatory Authentication Domain for a Port ···································································1-18Enabling the Quiet Timer Function ·······································································································1-18Enabling the Re-Authentication Function······························································································1-18Configuring a Guest VLAN····················································································································1-19Configuring an Auth-Fail VLAN·············································································································1-20Displaying and Maintaining 802.1X·······································································································1-21802.1X Configuration Example ·············································································································1-21Guest VLAN and VLAN Assignment Configuration Example ·······························································1-24ACL Assignment Configuration Example······························································································1-262 802.1X-Based EAD Fast Deployment Configuration··············································································2-1EAD Fast Deployment Overview ············································································································2-1EAD Fast Deployment Implementation ···························································································2-1Configuring EAD Fast Deployment ·········································································································2-1Configuration Prerequisites ·············································································································2-2Configuration Procedure··················································································································2-2Displaying and Maintaining EAD Fast Deployment ················································································2-3EAD Fast Deployment Configuration Example·······················································································2-3Troubleshooting EAD Fast Deployment··································································································2-5Users Cannot be Redirected Correctly····························································································2-5
