Users Guide
Configuring Multi-Host Authentication
To enable multi-host authentication on a port, enter the dot1x host-mode multi-host command in
Interface mode. To return to the default single-host authentication mode, enter the no dot1x host-mode
command. To verify the currently configured authentication mode, enter the show dot1x interface
command.
Dell(conf-if-te-2/1)# dot1x host-mode multi-host
Dell(conf-if-te-2/1)# do show dot1x interface tengigabitethernet 2/1
802.1x information on Te 2/1:
-----------------------------
Dot1x Status: Enable
Port Control: AUTO
Port Auth Status: UNAUTHORIZED
Re-Authentication: Disable
Untagged VLAN id: None
Guest VLAN: Disable
Guest VLAN id: NONE
Auth-Fail VLAN: Disable
Auth-Fail VLAN id: NONE
Auth-Fail Max-Attempts: NONE
Critical VLAN: Disable
Critical VLAN id: NONE
Mac-Auth-Bypass: Disable
Mac-Auth-Bypass Only: Disable
Static-MAB: Disable
Static-MAB Profile: NONE
Tx Period: 30 seconds
Quiet Period: 60 seconds
ReAuth Max: 2
Supplicant Timeout: 30 seconds
Server Timeout: 30 seconds
Re-Auth Interval: 3600 seconds
Max-EAP-Req: 2
Host Mode: MULTI_HOST
Auth PAE State: Connecting
Backend State: Idle
Configuring Single-Host Authentication
To enable single-host authentication on a port, enter the dot1x host-mode single-host command in
Interface mode.
Dell(conf-if-te-2/1)# dot1x host-mode single-host
Dell(conf-if-te-2/1)# do show dot1x interface tengigabitethernet 2/1
802.1x information on Te 2/1:
-----------------------------
Dot1x Status: Enable
Port Control: AUTO
Port Auth Status: UNAUTHORIZED
Re-Authentication: Disable
Untagged VLAN id: None
Guest VLAN: Disable
802.1X 120