Access Control (Ip Protocol Filter) - TRENDnet TEW-817DTR User Manual

TRENDnet User's Guide

Access Control (IP Protocol Filter)

Advanced > Security > Access Control
You may want to block computers or devices on your network access to specific ports
(used or required by a specific application) to the Internet.
Block a specific service or multiple services
1. Log into the management page (see
2. Click on Advanced and click on Security, then click on Access Control.
3. Next to Enable Access Control, click the Enable option.
4. Review the Add Services Block Rule. Click Add to save the rule.
 Rule Enable: Checking this option turns on the Protocol/IP Filter and unchecking
turns it off.
 Rule Name: Enter a name for the Protocol/IP Filter.
 Schedule (Optional): The schedule function allows you to define a schedule when
the access control filter should be turned on. T To define a new schedule, click
New Schedule and refer to page 30
new schedule, click the drop-down list and the new schedule will be available for
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"Access your management page" on page 7).
"Create Schedules". After you have created a
selection. Note: Before applying scheduling, please ensure your Time settings are
configured correct and you have defined a schedule. See page 29 to configure
Time Settings and see page 30 "
 Client IP Address Range: Enter the IP address or IP address range to apply the
protocol/IP filter. (e.g. 192.168.10.20-192.168.10.20 or 192.168.10.20-
192.168.10.30).
Note: The filter will not be applied to IP addresses outside of the range
specified.
To simplify configuration, there is a list of commonly used pre-defined Protocol/IP Filters
to modify otherwise, you can choose to manually add a new Protocol/IP Filter.
 Service: Select Predefined to select from the predefined services listed or select
Manually to specifically enter the TCP or UDP port number or port range
numbers to block. (e.g. 80-80 or 20-21).
TEW-817DTR
Create Schedules" to create a schedule.
31