cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
299
Views
0
Helpful
0
Replies
Highlighted
VIP Advocate

Assign a Guest VLAN if DOT1X is not enabled on Supplicant

Hi All,

We are testing Dot1X in my office to implementation of BYOD solutions. DOT1x is working fine but I am missing something in the configuration for supplicant which is not supporting to DOT1x. I am getting below debug logs: (Please Don't mind debug date)

 

 

Aug 14 02:11:48.704: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:11:48.707: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:11:49.263: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:11:49.263: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:12:01.503: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:12:01.507: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:12:02.342: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:12:02.342: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:12:05.142: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:12:05.145: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:12:05.942: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:12:05.946: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:12:12.782: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:12:12.786: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:12:13.583: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:12:13.583: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:12:20.542: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:12:20.545: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:12:21.304: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:12:21.307: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:12:24.142: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:12:24.145: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:12:24.904: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:12:24.904: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:12:27.704: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:12:27.707: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:12:28.504: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:12:28.504: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:12:31.304: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:12:31.307: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:12:32.104: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:12:32.104: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:12:34.946: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:12:34.946: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:12:35.704: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:12:35.704: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:12:38.504: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:12:38.507: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:12:39.343: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:12:39.343: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:12:42.143: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:12:42.146: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:12:42.943: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:12:42.946: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:12:49.745: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:12:49.748: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:12:50.584: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:12:50.584: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:12:53.502: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:12:53.506: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:12:54.344: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:12:54.344: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:13:02.782: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:13:02.786: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:13:03.582: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:13:03.582: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:13:10.583: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:13:10.587: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:13:11.303: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:13:11.303: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:13:14.142: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:13:14.145: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:13:14.904: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:13:14.907: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:13:17.665: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:13:17.668: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:13:18.504: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:13:18.504: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:13:25.222: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:13:25.225: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:13:26.064: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:13:26.064: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:13:28.947: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:13:28.947: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:13:29.664: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:13:29.664: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:13:32.782: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:13:32.785: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:13:33.582: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:13:33.582: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:13:36.504: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:13:36.508: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:13:37.224: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:13:37.224: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Switch(config-if)#
Aug 14 02:13:40.185: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:13:40.188: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:13:40.905: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:13:40.905: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Switch(config-if)#
Aug 14 02:13:43.704: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:13:43.708: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:13:44.505: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:13:44.505: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:13:47.381: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:13:47.385: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:13:48.101: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:13:48.101: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Aug 14 02:13:54.823: dot1x-ev:[Gi1/0/2] Interface state changed to UP
Aug 14 02:13:54.826: dot1x-ev:DOT1X Supplicant not enabled on GigabitEthernet1/0/2
Aug 14 02:13:55.662: dot1x-ev:[Gi1/0/2] Interface state changed to DOWN
Aug 14 02:13:55.662: dot1x-ev:[Gi1/0/2] No DOT1X subblock found for port down
Switch(config-if)#

 

Configuration working fine If my supplicant is supporting to DOT1x feature. 

 

Configuration as below:

interface GigabitEthernet1/0/2
switchport mode access
authentication host-mode multi-host
authentication port-control auto
dot1x pae authenticator

authentication event no-response action authorize vlan 2

authentication event fail action authorize vlan 2
end

 

Thanks in advanced. 

Regards,

Deepak Kumar

Regards,
Deepak Kumar,
Don't forget to vote and accept the solution If this comment will make help you!
Everyone's tags (4)
CreatePlease to create content
Content for Community-Ad