Dell S6000 FTOS 9.0(2.0) Command Line Reference Guide for the System - Page 98

www.dell.com | support.dell.com dot1x guest-vlan show dot1x interface Configure a guest VLAN for limited access users or for devices that are not 802.1X capable. Display the 802.1X configuration of an interface. dot1x auth-server s S6000 Configure the authentication server to RADIUS. Syntax Defaults Command Modes Command History dot1x auth-server radius No default behavior or values CONFIGURATION Version 9.0.2.0 Version 8.3.12.0 Version 8.4.1.0 Introduced on S6000 Introduced on the S4810. Introduced on S-Series dot1x auth-type mab-only s S6000 Use only the host MAC address to authenticate a device with MAC authentication bypass (MAB). Syntax Defaults Command Modes Command History Usage Information dot1x auth-type mab-only Disabled INTERFACE Version 9.0.2.0 Version 8.3.12.0 Version 8.4.1.0 Introduced on S6000 Introduced on the S4810. Introduced on S-Series The prerequisites for enabling MAB-only authentication on a port are: • 802.1X authentication must be enabled globally on the switch and on the port (dot1x authentication command). • MAC authentication bypass must be enabled on the port (dot1x mac-auth-bypass command). In MAB-only authentication mode, a port authenticates using the host MAC address even though 802.1xauthentication is enabled. If the MAB-only authentication fails, the host is placed in the guest VLAN (if configured). 98 | 802.1X