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Section 3 - Configuration
The IPv4/IPv6 Rules section allows you to specify the kind of traffic that is allowed to pass through the network.
For IPv4 rules, from the Firewall Settings page click IPv4 Rules.
For IPv6 rules, from the Firewall Settings page click IPv6 Rules.
Use the drop-down menu to select whether you want to Turn IPv4 Filtering ON and
ALLOW or DENY the rules you create. Or you may choose to Turn IPv4 Fltering OFF.
If you wish to remove a rule, click on its trash can icon in the Delete column. If you
wish to edit a rule, click on its pencil icon in the Edit column. If you wish to create a
.
new rule, click Add Rule
Click Save when you are done.
When you click on Add Rule, the Create New Rule window will open. Enter the required
information into the fields described below:
Enter a Name for the new rule.
Name:
Enter the Source IP Address Range that the rule applies to. Using
Source IP
Address Range:
the drop-down menu, specify whether it is a WAN or LAN IP address.
Destination IP
Enter the Destination IP Address Range that the rule applies to.
Using the drop-down menu, specify whether it is a WAN or LAN IP
Address Range:
address.
Port Range:
Select the protocol of the traffic to allow or deny (Any, TCP, or UDP)
and then enter the range of ports that the rule will apply to.
Schedule:
Use the drop-down menu to select a Schedule when the rule will
be enabled. The schedule may be set to Always Enable, or you can
create a schedule from the Schedules section (refer to page 64).
Click Apply when you are done.
D-Link DIR-822 User Manual
IPv4/IPv6 Rules
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