DSL-2540U ADSL/Ethernet Router with Built-in Switch
User Manual
Firewall
In this menu you can configure the firewall of the router:
add rules for IP filtering
•
create virtual servers
•
define a DMZ
•
configure the Port Triggering function
•
configure the MAC filter.
•
IP Filters
On the Firewall / IP filters page, you can create new rules for filtering IP packets and edit or
remove existing rules.
To create a new rule, click the Add button.
Figure 64. The Firewall / IP filters page.
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Configuring via Web-based Interface