CBN CH6643E - Set MAC Address Filter; Advanced Port Filtering

Field Descriptions for the Advanced MAC Filtering
Field
MAC Addresses
Setting a MAC Address Filter
1.
Enter the MAC address in the MAC Addresses field for the PC you want to
block.
2. Click
Add MAC Address
3.
Repeat above steps for
Advanced Port Filtering
Section
This section
allows you to define port filters to prevent all devices from sending
outgoing TCP/UDP traffic to the WAN on specific IP port numbers. By specifying a
starting and ending port range,
allowed out to the WAN on a per
Note:
The specified port ranges are blocked for ALL PCs,
and this setting is not IP address or MAC address specific.
For example, if you wanted to block all PCs on the private
LAN from accessing HTTP sites (or “web surfing”), you would
set the “Start Port” to 80
TCP, checkmark Enabled, and then click
Field Descriptions for the Advanced Port Filtering
Field
Start Port
Field Descriptions for the Advanced MAC Filtering
Section
Description
Media Access Control address —
a unique set of 12
hexadecimal
digits assigned to a PC during
manufacturing.
Setting a MAC Address Filter
Enter the MAC address in the MAC Addresses field for the PC you want to
Add MAC Address
.
Repeat above steps for
up to twenty MAC addresses.
Section
allows you to define port filters to prevent all devices from sending
outgoing TCP/UDP traffic to the WAN on specific IP port numbers. By specifying a
starting and ending port range,
you can determine what TCP/UDP traffic is
allowed out to the WAN on a per
-port basis.
The specified port ranges are blocked for ALL PCs,
and this setting is not IP address or MAC address specific.
For example, if you wanted to block all PCs on the private
LAN from accessing HTTP sites (or “web surfing”), you would
set the “Start Port” to 80
, “End Port” to 80, “Protocol” to
TCP, checkmark Enabled, and then click
Apply.
Field Descriptions for the Advanced Port Filtering
Section
Description
Start port number.
46
a unique set of 12
digits assigned to a PC during
Enter the MAC address in the MAC Addresses field for the PC you want to
allows you to define port filters to prevent all devices from sending
outgoing TCP/UDP traffic to the WAN on specific IP port numbers. By specifying a
you can determine what TCP/UDP traffic is
The specified port ranges are blocked for ALL PCs,
and this setting is not IP address or MAC address specific.
For example, if you wanted to block all PCs on the private
LAN from accessing HTTP sites (or “web surfing”), you would
, “End Port” to 80, “Protocol” to