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This screen shows the types of network

protocols and encapsulation modes that can

be configured:

• PPP over ATM (PPPoA)

• PPP over Ethernet (PPPoE)

• MAC Encapsulation Routing (MER)

• IP over ATM (IpoA)

• Bridging

If you will be using VLAN tagging, click on the

Enable 80±.1q checkbox and then enter the

VLAN ID number. When finished with your

selections, click

Next

to continue.

Note:

These settings are ISP dependant. For information

regarding proper configuration, contact your ISP.

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

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The following screen allows you to enter PPP username and password as well as make any selections regarding

Dial on demand:

Allows you to manually connect to the

Internet so you are not permanently

connected. Idle timeout timer is

included.

PPP IP extension:

Used by some ISP’s.

Check with your

ISP to see if it is required.

Keep alive:

Keeps you connected to your ISP

even when no activity is present for

a certain period of time.

Use static IP

Select if you want to use a non-DHCP

issued IP address to connect to the

Internet. If selected, you will be asked

to enter the static IP address.

When finished, click

Next

to proceed to the NAT

Settings screen.

Note:

These settings are ISP dependant. For

information regarding proper configuration, contact

your ISP.

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

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When finished, click the

Next

button and the following WAN

summary screen will be displayed. This screen will outline

all WAN settings for review. When satisfied with the settings

click on the

Apply

button.

Enable

Select enable if you wish to share one WAN IP

address for multiple computers on your LAN.

Enable Firewall:

Select if you wish to enable the modem’s firewall

for security.

Enable IGMP

Multicast:

Select enable if you wish to be able to provide

multicasts, mostly used in video streaming.

Enable WAN

Select if you wish to use WAN service and then

set the service name.

This screen allows you to configure the Network Address Translation settings for the modem.

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

Section 7 - Home

After you apply the configuration, it will return

to the WAN Setup screen showing the new

configuration. Select the

Finish

button to save

the changes and reboot the modem.

When the modem restarts the DSL Modem

Reboot screen will appear during the reboot

process.

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

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LAN

You can configure the DSL Modem IP address

and Subnet Mask for the LAN interface.

You can also enable or disable UPnP. UPnP

(Universal Plug and Play) allows compatable

devices to communicate and control each other.

For example, certain software may use UPnP

to open ports on your modem automatically to

communicate with the internet.

If you will be multicasting (e.g. video streaming)

you can enable IGMP snooping. IGMP

snooping allows the modem to efficiently

determine where the multicast traffic came

from and where it is headed. There are two

IGMP snooping options: standard or blocking

mode.

If you want the DHCP server to automatically

assign IP addresses, select enable DHCP

server and enter the range of IP addresses that

the DHCP server can assign. Select Disable

DHCP server if you would like to manually

assign IP addresses.

The

Save

button only saves the LAN

configuration data, but does not apply the

configuration. Select the

Save/Reboot

button

to save the LAN configuration data, reboot the

modem and apply the new configuration.