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Section 4 - Con guration
The IPv4/IPv6 Rules page contains advanced options that let you set rules to restrict IP tra c
across your network or from your network to the Internet. To con gure IPv4 rules, click IPv4
Rules from the Firewall Settings page. To con gure IPv6 rules, click IPv6 Rules from the
Firewall Settings page. To return to the main Firewall Settings page, click Advanced.
Use the drop-down menu to select whether you want to ALLOW or DENY the rules you
create. You can also choose to turn ltering OFF.
If you wish to remove a rule, click on the corresponding trash can icon in the Delete column.
If you wish to edit a rule, click on the corresponding pencil icon in the Edit column. If you
wish to create a new rule, click the Add Rules button. Click Save when you are done. If you
edit or create a rule, the following options will appear:
Create New Rule
Enter a name for the rule.
Name:
Enter the source IP address range that the rule will apply to, and using
Source IP Address
the drop-down menu, specify whether it is a WAN or LAN IP address.
Range:
Enter the destination IP address range that the rule will apply to, and
Destination IP
using the drop-down menu, specify whether it is a WAN or LAN IP
Address Range:
address.
Select the protocol of the tra c to allow or deny (Any, TCP, or UDP)
Port Range:
and then enter the range of ports that the rule will apply to.
Use the drop-down menu to select a schedule to apply. The schedule
Schedule:
may be set to Always Enable, or you can create your own schedules
in the Schedules section. Refer to Schedule on page 76 for more
information.
Click Save when you are done.
D-Link DIR-883 User Manual
IPv4/IPv6 Rules
Features
Firewall Settings
Advanced
Name:
WAN
WAN
TCP
:
Always Enable
Management
Delete
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