Configuration Examples; Example For Configuring An Vdsl Interface - Huawei AR1200 series Configuration Manual

Huawei AR1200 Series Enterprise Routers
Configuration Guide - Interface Management
Checking the Configuration
Run the display interface ethernet interface-number command to check information about the
VDSL interface.

13.6 Configuration Examples

This section provides an example showing how to configure an VDSL interface.

13.6.1 Example for Configuring an VDSL Interface

The AR1200 transmits user services to a DSLAM over an VDSL line.
Networking Requirements
As shown in
enterprise gateway (Router).
Enterprise A requires a data access solution that is easy to deploy and provides high-speed
downstream transmission to meet requirements of data and video services. To meet these service
requirements, the carrier provides an VDSL line for Enterprise A so that the Router can connect
to the DSLAM by using an VDSL interface.
Figure 13-2 VDSL networking diagram
Enterprise A
Configuration Roadmap
The configuration roadmap is as follows:
1.
2.
3.
Data Preparation
To complete the configuration, you need the following data:
l
l
l
l
Issue 01 (2012-04-20)
Figure 13-2, multiple hosts in Enterprise A connect to the Interface through an
Router
ATM1/0/0
Deactivate an VDSL interface.
Set the same parameters on the Router as those of the DSLAM. Parameters for a VDSL
interface include the transmission standard, bit exchange status, seamless rate adaptation
status, and trellis coding status.
Activate the VDSL interface.
VDSL working mode of the DSLAM: ATM
Transmission standard of the DSLAM: auto
Bit exchange status of the DSLAM: on
Seamless rate adaptation status of the DSLAM: off
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
13 VDSL Interface Configuration
DSLAM
Internet
131