5. Enable 802.1X Authentication on the Switch . . . . . . . . . . . . . . . . 11-26
6. Optional: Reset Authenticator Operation . . . . . . . . . . . . . . . . . . . . 11-26
7. Optional: Configure 802.1X Controlled Directions . . . . . . . . . . . . 11-26
Operating Rules for Authorized-Client and
Option For Authenticator Ports: Configure Port-Security
Configuring Switch Ports To Operate As
Example of Untagged VLAN Assignment in a RADIUS-Based
Enabling the Use of GVRP-Learned Dynamic VLANs
802.1X Open VLAN Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-29
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-29
VLAN Membership Priorities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-30
Use Models for 802.1X Open VLAN Modes . . . . . . . . . . . . . . . . . . . . 11-31
Unauthorized-Client VLANs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-36
Setting Up and Configuring 802.1X Open VLAN Mode . . . . . . . . . . . 11-40
802.1X Open VLAN Operating Notes . . . . . . . . . . . . . . . . . . . . . . . . . 11-44
To Allow Only 802.1X-Authenticated Devices . . . . . . . . . . . . . . . . . . . . . 11-45
Port-Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-46
Supplicants for 802.1X Connections to Other Switches . . . . . . . . . . . . . 11-47
Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-47
Supplicant Port Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-48
Displaying 802.1X Configuration, Statistics, and Counters . . . . . . . . . . . 11-51
Show Commands for Port-Access Authenticator . . . . . . . . . . . . . . . 11-51
Viewing 802.1X Open VLAN Mode Status . . . . . . . . . . . . . . . . . . . . . 11-54
Show Commands for Port-Access Supplicant . . . . . . . . . . . . . . . . . . 11-57
How RADIUS/802.1X Authentication Affects VLAN Operation . . . . . . . 11-58
VLAN Assignment on a Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-59
Operating Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-59
Authentication Session . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-61
in Authentication Sessions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-64
Operating Note . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-66
Messages Related to 802.1X Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-67
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