Telkom duoPlus 300WR, Manual

Page: 72 / 127

duoPlus 300WR User Manual
Page 72 of 127
5. The Rule Management page opens for you to create new rules. Enter Rule
Name , Protocol , Port Start , Port End , and Port Map , and then click Apply .
6. Continue to add rules as they apply from each category.
7. Click Apply to temporarily activate the settings.
8. To make changes permanent, click Save Settings .
DMZ Settings
Setting a host on your local network as demilitarized zone (DMZ) forwards any
network traffic that is not redirected to another host via the port forwarding feature to
the IP address of the host. This opens the access to the DMZ host from the Internet.
This function is disabled by default. By enabling DMZ, you add an extra layer of
security protection for hosts behind the firewall, so long as there is no device at the
selected IP address.
To enable DMZ Settings:
1. On the Port Forwarding page, select Enable DMZ . This opens the DMZ
Settings page.
2. Select the WAN Connection , LAN Group , and LAN IP Address .
3. Click Apply to temporarily apply the settings.
4. To make changes permanent, click Save Settings .
Custom Port Forwarding
The Custom Port Forwarding page allows you to create up to 15 custom port
forwarding entries to support specific services or applications, such as concurrent
NAT/NAPT operation.
Bridge Filters
The Bridge Filters allows you to enable, add, edit, or delete the filter rules. When
bridge filtering is enabled, each frame is examined against every defined filter rule in
sequence. When a match is found, the appropriate filtering action (allow or deny) is
performed. Up to 20 filter rules are supported with bridge filtering.