Star Tech Development BR4100DC - Manual (Page 34)

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Access Control
The Access Control feature allows you to restrict users from accessing specific Internet
applications and services (e.g., email, FTP, Internet websites). You can also set time
restrictions on users and applications so that certain users can only access certain
applications during specified times.
Parameter Description
Enable Client Filtering Select Yes to enable client filtering. If you select No,
none of the filters you enter below will be applied.
IP Enter the IP address that you wish to apply the rule
to. You can select a range of users by inputting the
starting user’s last digit (octet) IP address and the
last user’s last octet IP address in the appropriate
boxes. If you want to select only one user then input
the user’s last digit IP address in both boxes.
Note: You will need to give your LAN clients a
fixed/static IP address outside the specified pool
(see page 25) for this feature.
Port Select the range of port numbers that the rule will
apply to. To restrict only one port, enter the same
port number in both fields.
Type Select the transport protocol type (TCP or UDP) for
the port number.
Block Time If you select Always, the user will never be able to
access the application. If you select Block, the user
will be restricted from using the application during
the date and time you enter in the next set of fields.
Day, Time Select a beginning and ending date and time in
which the rule will be in effect.
Enabled Check the Enabled box to apply the rule.