•
Per Schedule
. Use keyword blocking according to a schedule that you set.
For more information, see
Set Up a Schedule for Keyword Blocking and Outbound Firewall Rules
on page 154.
•
Always
. Use keyword blocking continuously.
8.
Below the Service Table, click the
Add
button.
9.
From the
Service Type
menu, select
User Defined
.
10.
Specify a new outbound rule as described in the following table.
Description
Field
Select the protocol (
TCP
or
UDP
) that is associated with the service or
application. If you are unsure, select
TCP/UDP
.
Protocol
Enter the start port for the service or application.
Starting Port
If the service or application uses a range of ports, enter the end port for
the range. If the service or application uses a single port, repeat the port
number that you entered in the
Starting Port
field.
Ending Port
Enter the name of the custom service or application.
Service Type/User Defined
11.
Specify which devices on your LAN (or LAN users) are affected by the rule, based on their IP addresses:
•
Only This IP Address
. Enter the required address in the fields to apply the rule to a single device
on your LAN.
•
IP Address Range
. Enter the required addresses in the start and end fields to apply the rule to a
range of devices.
•
All IP Addresses
. All computers and devices on your LAN are covered by this rule.
Control Access to the Internet
151
Nighthawk AC1900 WiFi VDSL/ADSL Modem Router Model D7000