Руководство Пользователя для Netopia 4741 2a4na

8-2 Administration Guide

WAN Configuration

To configure your Wide Area Network (WAN) connection, navigate to the WAN Configuration screen from the Main
Menu and select WAN Configuration, then WAN (Wide Area Network) Setup.

The DSL Line Configuration screen appears.

■

Select Circuit Type and from the pop-up menu choose the type of circuit to which you will be connecting.

The circuit type defaults to Auto-detect. If you accept the default, the device attempts to detect the type of
circuit to which you are connecting and self-configure its parameters accordingly.

If the device is unable to detect the circuit type, you can choose the type that your ser vice provider
speciifes: Multimode, T1.413, G.dmt/G.lite, or ADI.

Your ser vice provider should supply you with the appropriate information about the type and capabilities of
the access concentrator equipment they use.

■

Select Signalling Mode and from the pop-up menu choose either Echo Cancellation or the default FDM
(Frequency-Division Multiplexing). This setting must match the format used by your ser vice provider. FDM is
the most common, so you probably do not need to change it unless your provider specifically tells you to do
so.

■

If you selected Multimode as the circuit type, toggle Trellis Coding Enabled to either On or Off. For any
other circuit type, this option does not appear.

Main

WAN

Configuration

WAN

Setup

Data Link Encapsulation... RFC1483
RFC1483 Mode... Bridged 1483
PPP over Ethernet (PPPoE): Off

Display/Change Circuit...
Add Circuit...
Delete Circuit...