User's Manual
LTE CPE（J912）User Manual
12/08/21
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3.4.3Security
3.4.3.1MACFiltering
This function is a powerful security feature that allows you to specify which
wireless client users are not allowed to surf the Internet.
The default MAC filtering setting is disabled, so you should enable it before you
begin to configure the filter. Then click the “Add New” button, you can configure
the rules you like.
Mac Filtering Schedule: MAC devices that do not comply with the Schedule
would be “Allow/Deny”.
3.4.3.2IP/PortFiltering
From this page, you can configure the IP/Port filter to forbid relevant users to
login the router device.
The default IP/Port filter setting is disabled, so you should enable it before you
begin to configure the filter. Then clicking the “Add New” button, you can
configure the settings you like (Figure 3-4-2-2-3).
Default Policy: The packets that don’t match with any rules would be
“Dropped/Accepted”. If you choose “Dropped” here, the action of the new rule