PLANET WGSW-50040 - Manual (Page 210)

25-16
dot1x re-authenticate
[interface <interface-name> ]
Enables IEEE 802.1x re-authentication (no wait timeout
requires) for all ports or a specified port.
25.3 802.1x Application Example
25.3.1 Examples of Guest Vlan Applications
Figure 25-13 The Network Topology of Guest VLAN
in the figures in this session, E2 means Ethernet 1/2, E3 means Ethernet 1/3 and
E6 means Ethernet 1/6.
As showed in the next figure, a switch accesses the network using 802.1x authentication, with a RADIUS
server as its authentication server. Ethernet1/2, the port through which the user accesses the switch belongs
to VLAN100; the authentication server is in VLAN2; Update Server, being in VLAN10, is for the user to
download and update supplicant system software; Ethernet1/6, the port used by the switch to access the
Internet is in VLAN5.
Internet
SWITCH
E2
VLAN100
E3
VLAN10
VLAN2
Update server Authenticator server
E6
VLAN5
User