Chapter 5
Setting Up and Configuring the Router
29
4-Port Gigabit Security Router with VPN
L2 > VLAN Port Setting
L2 Switch > VLAN Port Setting
Port ID
Displays the port number from
1
to
4
.
Mode
Select the mode of the port, either
Trunk
,
Untagged
, or
Tagged
. The default is
Untagged
. In Trunk
mode, incoming and outgoing frames can be either
tagged or untagged; incoming untagged frames are
tagged with the default PVID (Port VLAN ID). In Untagged
mode, all incoming and outgoing frames are untagged. In
Tagged mode, all incoming and outgoing frames must be
tagged; all untagged frames are dropped.
PVID
The Port VLAN ID (PVID) assigned to untagged
frames received on the interface. The default is
1
. If the
Mode is Tagged, the port will receive only tagged frames
and so the port will have no PVID.
L2 > VLAN Membership
L2 Switch > VLAN Membership
VLAN ID
Select the VLAN whose membership you want
to configure.
Description
Enter a VLAN group name of up to 50
characters.
Function/Port table
The top half of the table indicates
each port’s current mode (Untagged, Tagged, or Trunk). The
lower half of the table is used to assign port membership
for the selected VLAN. The default for each port is
Exclude
(the port is not a member of the VLAN). To make a port a
member of the VLAN, select the applicable mode(s). For
example, if the port mode is Untagged, select Untagged;
if the mode is Tagged, select Tagged; if the mode is Trunk,
select either Tagged or Untagged.
L2 > RADIUS
L2 Switch > RADIUS
Mode
Select
Enabled
or
Disabled
from the drop-down
menu to enable or disable RADIUS.
RADIUS IP
Enter the Server IP address.
RADIUS UDP Port
Enter the UDP port. The UDP port is
used to verify the RADIUS server authentication.
RADIUS Secret
Enter the Key string used for authenticating
and encrypting all RADIUS communications between the
device and the RADIUS server. This key must match the
RADIUS server encryption key. If no host-specific value is
specified, the global value applies to each host.
Administration State
Specifies the port authorization
state. The possible field values are:
Auto
•
The controlled port state is set by the
Authentication method.
Force Authorized
•
The controlled port state is set to
Force-Authorized (forward traffic).
Force Unauthorized
•
The controlled port state is set
to Force-Unauthorized (discard traffic).
Port State
Displays the state of the selected port.