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5
Security Settings
Click
Security,
you can configure the advanced security settings.
Firewall Switch
Your device has a true firewall that controls the incoming and outgoing data flow
and protects your computer from illegal intrusion.
1.
Click
.
2.
Select
the
Enable the firewall (main switch of the firewall)
check box
to
enable the firewall.
Note:
y
Only when the
Enable the firewall
check box is selected, the other
functions such as the IP address filter function, the MAC address filter
function, and the WAN port ping function are available.
y
When the
Enable LAN MAC address filter
check box is selected, the
default filter rules are available.
3.
Select other options as required, and then click
Apply
.
LAN MAC Filter
Your device supports MAC filtering based on a list of either denied or allowed
computers.
A common method to restrict network access is to specify the Media
Access Control (MAC) address.
To locate the MAC address in the Windows OS, choose
Start
>
Run
, and then enter
cmd
.
The command window is displayed, enter
ipconfig /all
, and then press
Enter
.
The MAC address is displayed as the
Physical Address
.
1.
Click
.
2.
Select
MAC Filter Mode
.
3.
Enter the MAC addresses of the clients and click
Apply
.
LAN IP Filter
You can configure the device to block the specific IP address from accessing the
