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D-Link DSL-±3±0B ADSL±+ Ethernet/USB Modem User Manual

Section 8 - Advanced Setup

MAC filtering can forward or block traffic by MAC address. You

can change the policy or add settings to the MAC filtering table

using the MAC Filtering Setup screen.

Bridge Filters

MAC Filtering Setup

If you click

Change Policy

, a confirmation dialog

allows you to verify your change. Select

Yes

to

continue, or

No

to to cancel.

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D-Link DSL-±3±0B ADSL±+ Ethernet/USB Modem User Manual

Section 8 - Advanced Setup

If you want to add an entry to the MAC filtering table,

Select

Add

from the MAC Filtering Setup screen. The

Add MAC Filter screen should then appear. Select a

Protocol Type, enter the Destination and Source MAC

address, the necessary Frame Direction, and WAN

interface (bridge mode only). Click

Apply

to save.

After you save the settings, a screen showing the settings will appear. On this screen you will be able to view and

delete MAC filtering rules.

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D-Link DSL-±3±0B ADSL±+ Ethernet/USB Modem User Manual

Section 8 - Advanced Setup

In a home setting, parents can disallow access to the modem (and the internet) by creating special rules called Time of

Day Restrictions. Using these restrictions, parents can define the time and days computers on the network are allowed

to access the Internet.

Parental Control

Time of Day Restrictions

Click

Add

to set up the restrictions.

After you click you

Add

, you will see the Time of Day Restriction

Add screen. Enter the MAC address of the computer you wish

to place on a time of day restriction, select which days you

would like the restriction to be in place, and Enter a start and

end blocking time.

To determine the MAC address of a computer see “Networking

Basics” in the Appendix section of this manual.

Click

Apply

to save the settings and continue.

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D-Link DSL-±3±0B ADSL±+ Ethernet/USB Modem User Manual

Section 9 - Tools

Tools

The tools section contains various administrator functions to maintain your modem. Sections include the following:

Admin, Time, Remote Log, System, Firmware, and Test.

•

Admin:

Allows you to change the password for the various user names available

•

Time:

Allows you to set the modem’s time

•

Remote Log:

Allows you to view logs of the modem’s activities

•

System:

Allows you to perform functions such as save / reboot, backup, update settings, and restore

default settings

•

Firmware:

Allows you to upgrade your modem with new available firmware versions

•

Test:

Allows you to view test information for your Internet connection

Access Control

You can enable or disable some services provided by your modem for LAN and WAN connections. If no WAN

connection is defined, only the LAN side can be configured.

Click the

Admin

button to change the modems account

passwords.

Click the

Services

button to configure what services are

allowed to pass through the modem.

Click the

IP Address

button to define who is permitted

access to local management features.

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D-Link DSL-±3±0B ADSL±+ Ethernet/USB Modem User Manual

Section 9 - Tools

There are three usernames and passwords (

admin, support

, and

user)

that can be

used to control your modem. The passwords for these usernames can be changed

on the Admin screen. Select the Username, enter the Old Password, enter a New

Password, and then confirm the new password. When you are ready, click

Apply

at the bottom of the page.

Access Control—Admin

Access Control—Services

From this page you can enable/disable certain services from passing through your modem. Services that can be

enabled/disabled on the LAN/WAN are FTP, HTTP, ICMP, SNMP, Telnet, and TFTP.

FTP:

HTTP:

ICMP:

SNMP:

Telnet:

TFTP:

(File Transfer Protocol) Used for file transfer.

(Hyper Text Transfer Protocol) A communications protocol that enables Web

browsing.

(Internet Control Message Protocol) supports packets containing error, control,

and informational messages.

(Simple Network Management Protocol) A protocol used for network management

and

monitoring network devices.

A standard Internet protocol for accessing remote systems.

(Trivial File Transfer Protocol) A very simple form of the File Transfer Protocol