Configuring the BiGuard S10
53
Setting Policy parameters
Click
Policy
to set up packet filtering, the virtual server, and Ethernet MAC and content filtering.
Enabling Packet Filtering
Click
Packet Filtering
to display a list of packet filter items.
FIGURE 56
P
ACKET
F
ILTERING
TABLE
Packet filtering enables you to restrict types of data from being transmitted over the network.
Click
Create
to add a new parameter to the list.
FIGURE 57
C
REATING
A
P
ACKET
F
ILTERING
PROFILE
Name
Type the name for this profile.
Active
Check
Enable
to make this profile active.
Packet Flow
Select the packet flow direction from the drop-down menu.
•
LAN to WAN: filters packets being transmitted to the WAN from the
LAN.
•
WAN to LAN: filters packets being transmitted to the LAN from the
WAN.
Check
Reverse Direction
to apply the same rule with reverse packet flow.
(i.e., both directions)
Action
Select the action to be applied to the packets from the drop-down menu.
•
Drop: discards the packets.
•
Forward: sends the packets to a specified address.
Service
Select which services this filter will be applied to from the drop-down
menu.