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D840R ADSL2+ Router User Guide
Chapter 1 Overview
1.1 Product Introduction
D840R ADSL2+ Router complies with ADSL, ADSL2 and
ADSL2+
standards.
Supporting
up
to
24Mbps
downstream rate and 1Mbps upstream rate, it supports
multiple network protocols and provides NAT Router,
Bridge and switch functions. Built-in 4-port switch can
add more end users without purchasing hub or switch.
In addition, the intelligent software, Setup Wizard, can
assist you to access the Internet fast and easily. Powerful
and exquisite, it is the best choice for SOHO and small
enterprise users to share the Internet.
1.2 Product Features
Provides up to 24Mbps downstream rate and
1Mbps upstream rate
Supports DHCP, NAT, IGMP, ICMP, ARP
Four 10/100M Auto-Negotiation RJ-45 Ethernet
ports for network adapter, Hub and switch
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D840R ADSL2+ Router User Guide
connectivity
One RJ-11 port and Voice Splitter included
One USB port support for connecting PC’s USB port
Provides Web-based management and firmware
upgrade
Complies with ADSL, ADSL2 and ADSL2+ standards
Provides NAT Router, Bridge and switch functions
Compatible with all mainstream DSLAM (CO)
Provides PPPOE, PPPOA, CLIP protocols
Supports firewall and hacker attack prevention
Supports Internet Multi Media
Provides static and dynamic routes
Up to 6.5km transmission distance
Setup
Wizard
support
for
fast
and
easy
configurations
1.3 Supporting Protocol
Supports full-rate ADSL2+ standard
ANSI T1. 413 Issue 2
ITU-T G. 992. 1 (G. dmt)
ITU-T G. 992. 2 (G. Lite)
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D840R ADSL2+ Router User Guide
ITU-T G. 992. 3
ITU-T G. 992. 5
1.4 Data Encapsulation
Supports RFC 1483 Bridge
、
RFC 1483 Router
Supports Classical IP over ATM (RFC 1577)
Supports PPP over ATM(RFC 2364)
Supports PPP over Ethernet (RFC 2516)
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D840R ADSL2+ Router User Guide
Chapter 2 Hardware Installation
2.1 ADSL Router Connection
1.
Connect one end of the telephone line to the LINE
port of the D810R and the other end to the
MODEM port of the voice splitter.
2.
Connect the power adapter to the PWR port of the
D810R.
3.
Use an Ethernet cable to connect the LAN port
with the NIC of your computer.
2.2 USB Installation
To connect the device to the USB interface of the
computer, please follow the steps below:
1.
Connect to the USB port of the D810R through a
USB cable.
2.
Connect the other end of the cable to the
computer’s USB port.
3.
Set up the USB driver provided by the CD-ROM.
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D840R ADSL2+ Router User Guide
Chapter 3 Before Web Management
Configuration
3.1 Network Configuration of Your Computer
1
．
On the desktop of your
computer, right-click
“My Network Places”,
and then select
“Properties” in the
shortcut menu.
2.
In the window that
appears, right-click
“Local Area
Connection”, and then
select "Properties”.
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