DELL N3000 User Manual

Configuring Port and System Security

10 View 802.1X information about Port 8.

console#show dot1x interface Gi1/0/8

Administrative Mode............... Enabled

Dynamic VLAN Creation Mode........ Enabled

Monitor Mode...................... Disabled

Port     Admin               Oper 

Reauth

Reauth

         Mode                Mode

Control

Period

-------  ---------------- ------------  --------  ----------

Gi1/0/8  mac-based

Authorized

FALSE     3600

Quiet Period................................... 60

Transmit Period................................ 30

Maximum Requests............................... 2

Max Users...................................... 2

VLAN Assigned.................................. 1 (Default)

Supplicant Timeout............................. 30

Guest-vlan Timeout............................. 90

Server Timeout (secs).......................... 30

MAB mode (configured).......................... Disabled

MAB mode (operational)......................... Disabled

The network in this example uses three VLANs to control access to network 

resources. When a client connects to the network, it is assigned to a particular 

VLAN based on one of the following events:

• It attempts to contact the 802.1X server and is authenticated.
• It attempts to contact the 802.1X server and fails to authenticate.
• It does not attempt to contact the 802.1X server.

The following table describes the three VLANs:

100

Authorized

Data from authorized clients

200

Unauthorized

Data traffic from clients that fail the authentication 

with the RADIUS server

300

Guest

Data traffic from clients that do not attempt to 

authenticate with the RADIUS server