Keyword Filter

Keyword Filter

Use this screen to block access from the LAN to websites whose URLs (Web addresses) and page content (text) contain certain keywords. You can create multiple keyword blocking rules, and set them to apply on certain days and at certain times.

You can also create and edit trusted device rules. Trusted devices are those to which keyword filtering rules are not applied.

Click Security > Keyword Filter. The following screen displays.

The following table describes the labels in this screen.

Managed Keyword List
Keyword
Managed Weekdays
Managed Time
Status
Operation
Trusted Device
Trusted Device List
Application Name
IP Address
Status
Operation
Use this field to turn keyword filtering on or off.
E Enable to turn keyword filtering on.
E Disable to turn keyword filtering off.
Enter the keyword that you want to block. The ARIA3411 examines both the page’s URL (Internet address) and its page content (text).
Use these fields to specify the times at which the keyword should be blocked. A RED background indicates that the rule will be applied (access will be blocked), and a GREEN background indicates that the device will not be applied (access will not be blocked). Click a day to toggle the rule on or off for the relevant day.
Use these fields to specify the period during which the rule should be applied. Enter the start time and enter the end time using twenty-four-hour notation.
This displays whether or not the keyword filter rule is enabled of the trusted device connected.
Use this field to Edit or Delete the Keyword Filter for this device.
Click l to Edit the Rule.
Click to Delete the Rule.
Use this field to turn the Trusted Device Rule on or off.
E Enable to turn Trusted Device Rule on.
E Disable to turn Trusted Device Rule off.
This displays the list of Trusted Devices that you have created.
This displays the arbitrary name of each trusted device you configured.
This displays the LAN IP address of each trusted device.
This displays whether the device is currently trusted (Enabled) or untrusted (Disabled).
Use this field to Edit or Delete the Trusted Device Rule for this device.
Click l to Edit the Rule.
Click to Delete the Rule.

Add or Edit Managed Keyword

This is how you configure the keyword filter:

If you want to specify one or more keywords, you must first Enable the button. Then enter the keyword you want to block and select the time. Finally, click on the “Save” button. Users can repeat this procedure to add the keyword individually.

The following table describes the labels in the Add Keyword Rule screen.

Rule Status
Keyword
Manage All Day
Managed Weekdays
Selected Time
Save
Use this field to select whether the filtering rule should be active or not.
E Enable to activate the rule. Matching traffic will be blocked.
E Disable to deactivate the rule. Matching traffic will not be blocked.
Enter the keyword that you want to block. The ARIA3411 examines both the page’s URL (Internet address) and its page content (text).
Use this field to specify whether the device should be managed on all days of the week, at all times, or whether the device should be managed only at certain times.
E EnableEnable to manage the device at all times.
E Disable to manage the device only at certain times. Additional fields display, allowing you to specify the times at which the device should be managed.
Use these fields to specify the times at which the keyword should be blocked. A RED background indicates that the rule will be applied (access will be blocked), and a GREEN background indicates that the device will not be applied (access will not be blocked). Click a day to toggle the rule on or off for the relevant day.
Use these fields to specify the period during which the rule should be applied. Enter the start time and enter the end time using twenty-four-hour notation.
Click ??? this to save your changes to the fields in this screen.

Add or Edit Trusted Device

Users can click the “Add Trusted Device” button to add devices to the list. When you click the “Add Trusted Device” button, a pop-up window appears where users can make the settings as described below.

ETo add a new trusted device to the list, click Add Trusted Device in the Security > Keyword Filter screen.

ETo edit an existing trusted device in the list, locate the device in the Security > Keyword Filter screen and click its l Edit button.

ETo delete an existing trusted device rule, locate the rule in the Security > Keyword Filter screen and click its    button to Delete it.

NOTE: Ensure to Enable in the Security > Keyword Filter screen in order to add or edit a trusted device.

The following table describes the labels in the Add Trusted Device screen.

Rule Status
Host Name
Local IP Address
Save
Use this field to select whether the filtering rule should be active or not
E Enable to activate the rule. Matching traffic will be blocked.
E Disable to deactivate the rule. Matching traffic will not be blocked.
Enter a name to identify the device.
Enter the IP address of the network device connected.
Click this to save your changes to the fields in this screen.
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