LevelOne FGL-2870 - Manual (Page 530)

Command Line Interface
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• When port status changes to down, all MAC addresses are cleared from the
secure MAC address table. Static VLAN assignments are not restored.
• The RADIUS server may optionally return a VLAN identifier list. VLAN
identifier list is carried in the “Tunnel-Private-Group-ID” attribute. The VLAN
list can contain multiple VLAN identifiers in the format “1u,2t,” where “u”
indicates untagged VLAN and “t” tagged VLAN. The “Tunnel-Type” attribute
should be set to “VLAN,” and the “Tunnel-Medium-Type” attribute set to “802.”
Example
mac-authentication reauth-time
Use this command to set the time period after which a connected MAC address
must be re-authenticated. Use the no form of this command to restore the default
value.
Syntax
mac-authentication reauth-time seconds
no mac-authentication reauth-time
seconds - The reauthentication time period.
(Range: 120-1000000 seconds)
Default Setting
1800
Command Mode
Global Configuration
Command Usage
• The reauthentication time is a global setting and applies to all ports.
• When the reauthentication time expires for a secure MAC address it is
reauthenticated with the RADIUS server. During the reauthentication process
traffic through the port remains unaffected.
Example
Console(config-if)#network-access mode mac-authentication
Console(config-if)#
Console(config)#mac-authentication reauth-time 300
Console(config)#