Authentication - Dell C9000 Series Networking Configuration Manual

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:
Port Control:
Port Auth Status:
Re-Authentication:
Untagged VLAN id:
Guest VLAN:
Guest VLAN id:
Auth-Fail VLAN:
Auth-Fail VLAN id:
Auth-Fail Max-Attempts:
Critical VLAN:
Critical VLAN id:
Mac-Auth-Bypass:
Mac-Auth-Bypass Only:
Static-MAB:
Static-MAB Profile:
Tx Period:
Quiet Period:
ReAuth Max:
Supplicant Timeout:
Server Timeout:
Re-Auth Interval:
Max-EAP-Req:
Host Mode:
Auth PAE State:
Backend State:
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:
Port Control:
Port Auth Status:
Re-Authentication:
Untagged VLAN id:
Guest VLAN:
Enable
AUTO
UNAUTHORIZED
Disable
None
Disable
NONE
Disable
NONE
NONE
Disable
NONE
Disable
Disable
Disable
NONE
30 seconds
60 seconds
2
30 seconds
30 seconds
3600 seconds
2
MULTI_HOST
Connecting
Idle
Enable
AUTO
UNAUTHORIZED
Disable
None
Disable
802.1X 120