19
18
Port Filtering Options
•
MAC Address
– Set the MAC address to be filtered.
•
Destination IP Address
– Set the destination IP address to
be filtered.
•
Source IP Address
– Set the source IP address to be filtered.
•
Protocol
– Select which protocol will be used for filtering.
•
Action
– Select whether to
Accept
or
Drop
packets that match
the rule.
•
Comment
– Enter a comment about the filter settings.
Delete a Port Filtering Rule
1. On the management web site, from the
Settings Firewall
MAC/IP/Port Filtering
tab, with filtering Enabled, click
Add
Custom Application
.
Advanced Settings
Advanced Settings
2. Under
Current MAC/IP/Port filtering rules in system
, click to
check the box beside the rule you want to delete.
3. Click
Delete
.
Enable DMZ
In a DMZ (demilitarized zone) network configuration, a computer
runs outside the firewall in the DMZ. This computer intercepts
incoming Internet traffic, providing an extra layer of protection to
the rest of the network.
1. From the management web site, click
Settings
.
2. Click
Firewall DMZ
.
3. Click
Enable
next to
DMZ Settings
.
4. Click
Apply
.
