For more details, please see ourCookie Policy.

Info & Feedback

Occasional Visitor
Posts: 1
Registered: ‎04-23-2018

dot1x configuration issue

Hi , i try to make dot1x configuration but i get this information. How to resolve it ? 


telnet@7450_B28-P1(config-authen)#dot1x enable ethernet 2/1/2
Error - MAC-AUTH/Dot1x cannot be enabled on UNTAGGED port 2/1/2 on non-system default vlan


telnet@7450_B28-P1(config-authen)#sho dot1x conf
PAE Capability : Authenticator Only
Status : Enabled
Auth Order : dot1x mac-auth
Default VLAN : 200
Auth VLAN Mode : Multiple Untagged Mode
Restricted VLAN : Not configured
Critical VLAN : Not configured
Guest VLAN : Not configured
Action on Auth failure : Block traffic
MAC Session Aging : Enabled
Filter Strict Security : Enabled
Re-authentication : Disabled
Session max sw-age : 120 seconds
Session max hw-age : 70 seconds
Quiet-period : 60 seconds
TX-period : 30 seconds
Reauth-period : 3600 seconds
Supplicant-timeout : 30 seconds
Max Reauth requests : 2
Protocol Version : 1


my running config :


auth-default-vlan 200
auth-vlan-mode multiple-untagged
dot1x enable
aaa authentication dot1x default radius
aaa authentication login default local
enable password-display
enable telnet authentication
hostname 7450_B28-P1
ip route
logging host
logging host
username admin password XXXXXXXXXXXXXXXXXXXXXX.
radius-server host auth-port 1812 acct-port 1813 default key XXXXXXXXXXXXXXXX
radius-server key XXXXXXXXXXXXX



External Moderator
Posts: 5,594
Registered: ‎02-23-2004

Re: dot1x configuration issue



ICX Switches was acquired by Ruckus and are not longer supported by Brocade, please post you question in they Community.


Join the Broadcom Support Community

Get quick and easy access to valuable resources across the Broadcom Community Network.