PLANET XGS3-24040 - Manual (Page 476)

Chapter 47 802.1x Configuration
47-16
dot1x timeout tx-period
no dot1x timeout tx-period
Sets the interval for the supplicant to re-transmit EAP
request/identity frame; the no command restores the
default setting.
dot1x re-authenticate
[interface ]
Enables IEEE 802.1x re-authentication (no wait timeout
requires) for all ports or a specified port.
47.3 802.1x Application Example
47.3.1 Examples of Guest Vlan Applications
Figure 2-13 The Network Topology of Guest VLAN
Notes: 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