X8821e/X8821m / X8824e/X8824m User’s Guide
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Introduction
Congratulations on becoming the owner of the
X8821e/X8821m or X8824e/X8824m
,
ADSL router. You will now be able to access the Internet using your high-speed DSL
connection.
This User Guide will show you how to connect your
X8821e/X8821m/X8824e/X8824m
DSL Modem, and how to customize its configuration to get the most out of your new
product.
These four models are covered by this user manual:
X8821e/X8821m
: ADSL2+ and 1 Ethernet port .
X8824e/X8824m
: ADSL2+, 1 Ethernet port and 1 USB port.
X8821m and X8824m support additional features for remote management.
Features
The list below contains the main features of the device and may be useful to users with
knowledge of networking protocols. If you are not an experienced user, the chapters
throughout this guide will provide you with enough information to get the most out of your
device.
The features include:
•
High Speed Asymmetrical Data Transmission on Twisted Copper Pair Wire
•
Service providers can deploy ADSL rapidly over existing wire infrastructure
(POTS or ISDN line)
•
Compatible and interoperable with most central office site ADSL DSLAM or
Multi-service Access Systems.
•
RFC 1483 Bridge and Routing over ATM over ADSL
•
PPPoE and PPPoA Routing over ADSL
•
Interchangeable between Bridge and Router mode
•
Network address translation (NAT) functions to provide security for your LAN
•
Network configuration through DHCP Server and DHCP Client
•
Services including IP route and DNS configuration, RIP, and IP and DSL
performance monitoring
•
Support IP QoS for multiple services and bandwidth sensitive applications
•
Configuration and management with Telnet through the Ethernet interface, and
remote Telnet through ADSL interface
•
Firmware upgradeable through TFTP, HTTP
•
User-friendly configuration program accessed via a web browser
