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2.

Enter a unique name for the rule in the

Policy Name

text box.

3.

Select the interface to associate with the rule from the

Use Interface

drop down

4.

Select the appropriate protocol and define other parameters for the routing rule:



Source and/or Destination address and/or Subnet Mask



UDP/TCP Source or Destination port.



Gateway address or Interface (These can be Active PVCs or Port Mapping Groups)

5.

Click

Save/Apply

.

RIP

To enable RIP on an interface, open the

Routing

–

RIP Configuration

page.

Enter the RIP configuration and then click

Apply/Save

.

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DNS

The

DNS Server Configuration

configures the DNS server settings for your router.

If multiple WAN interfaces are configured, you can define the priority by their position in the

Selected DNS Server Interfaces

window. Top is the highest priority; bottom the lowest.

Change the priority order by removing all items from the

Selected DNS Server Interfaces

window by selecting them, then clicking the right arrow button. Select the items in the priority

order, then click the left arrow to move them into the

Selected DNS Server Interfaces

window.

For a

Static DNS IP Address

, enter a primary and secondary DNS server for your router.

After you have configured the DNS settings, click

Apply / Save.

Dynamic DNS

This screen allows you to enable dynamic DNS service.

To configure the DDNS, select the DDNS provider from the drop down list and enter the

information provided by the DDNS .

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DSL

The DSL settings page contains sections

—

modulation and capability

—

that should be specified

by your ISP. Consult with your ISP to select the correct settings for each.

Click on

Save / Apply

if you are finished or click on

Advanced Settings

if you want to configure

more advanced settings.

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69

Modulation Methods

The following modulation methods are supported by the 3218 ADSL router:



G.dmt Enabled



G.lite Enabled



T1.413 Enabled



ADSL Enabled



Annex L Enabled



ADSL2+ Enabled



AnnexM Enabled

Do not change this setting unless so directed by your ISP.

Capability

The following are included under Capability:



Bitswap Enable



SRA (Seamless Rate Adaptation) Enable

Do not change these settings unless so directed by your ISP.

DSL Advanced Settings

Do not change the

DSL Advanced Settings

unless so directed by your ISP.

To view the DSL Advanced Settings screen, click

Advanced Settings

button on the

DSL

Settings

screen.

The test mode can be selected from the DSL Advanced Settings page. There are five test modes

between the router and your ISP:



Normal test: Puts the router in a test mode in which it only sends a Normal signal.



Reverb test: Puts the router in a test mode in which it only sends a Reverb signal.



Medley test: Puts the router in a test mode in which it only sends a Medley signal.



No Retrain: In this mode the router will try to establish a connection as in normal mode, but

once the connection is up it will not retrain if the signal is lost.



L3: Puts the router into the L3 power state.

To run a test:

1.

Select a test mode and click

Apply

.

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2.

Click

Tone Selection

.

The frequency band of ADSL is split up into 256 separate tones, each spaced 4.3125 kHz

apart. With each tone carrying separate data, the technique operates as if 256 separate

modems were running in parallel. The tone range is from 0 to 31 for upstream and from 32 to

255 for downstream. Do not change these settings unless directed by your ISP.