Ovislink OV303R2M User manual

ADSL2+ MODEM
User manual

Contents
Chapter 1 Introduction ........................................................................................ 1
Features............................................................................................................... 1
ADSL standard supports..................................................................................... 1
Encapsulation supports ....................................................................................... 1
System requirements........................................................................................... 2
LED status description........................................................................................ 3
Rear panel layout ................................................................................................ 3
Chapter 2 Hardware Installation .................................................................5
Chapter 3 Modem Parameters Setting .........................................................6
Configuring computer network card IP address.................................................. 6
Web setting interface........................................................................................... 6
Main interface..................................................................................................... 6
Ethernet overATM (RFC1483 Bridge) setting ................................................... 7
PPP over Ethernet (RFC2516) setting............................................................... 10
TR-069 Configuration....................................................................................... 13
Chapter 4 Questions & Answers ................................................................... 14

1
Chapter 1 Introduction
The device is a well-designed high-speed ADSL2+ modem/router.
Features
•Full speed, Auto-sense a ADSL routing, bridging
•Up to 24Mbps downstream and up to 1Mbps upstream data rate
•Friendly GUI for web configuration
•Support TR-069
•Support for up to 8 Permanent Virtual Circuits (PVCs)
•Support Port Mapping/Forwarding and DMZ Host network
•NAT, IP filtering and Password Authentication to Modem
•VPN Pass-through support
•DHCP Server support
•Support remote management & Local Web Based Firmware Upgrade
•Support Bulid-in PPPoE
ADSL standard supports
•ITU G.992.1 (G.dmt) Annex A
•ITU G.992.2 (G.lite)
•ANSI T1.413 Issue 2
•ITU G.992.3(ADSL2)
•ITU G.992.5(ADSL2+)
Encapsulation supports
•RFC 1483 bridge
•RFC 1483 Router

2
•Classical IP over ATM (RFC 1577)
•PPP over ATM (RFC 2364)
•PPP over Ethernet (RFC 2516)
System requirements
Recommended system requirements are:
•Pentium 300MHZ or above
•Memory: 128MB or above
•10M Base-T Ethernet or above
•Win9X, Win2000, WinXP, WinMe, WinNT
•Ethernet Network Card
Please collect the following information from your ADSL service provider.
This information will be very helpful for your ADSL configuration. To
keep a record for reference, you can fill in the column as follow:
VPI
VCI
Encapsulation: VCMUX or LLC
Protocol
Standard
User name
Password
Password protocol

3
LED status description
Indicator Status Description
Off No power
Power ON Power supplied
Quick Blink DSL line is training
ADSL ON DSL line is connected
Data Blink DSL data transferring
ON Ethernet connection is OK
LAN Blink Ethernet data transferring
Rear panel layout
Interface Description
Switch Power on/off switch
Power Plug in for power adaptor
RESET Modem Reset button

4
Press and hold around 5~10s to reset the
hardware. The modem will auto restart.
This action will recover the modem’s
default configuration.
LAN LAN interface for connecting to computer
or Switch
LINE ADSL connector for connecting to ADSL
telephone line

5
Chapter 2 Hardware Installation
Please connect the device to you computer as follow:
•If connecting to the splitter, connect the “Line” splitter to wall jack
using one telephone cable
•Use the other telephone cable to connect “MODEM” port of the
splitter and “LINE” port of the modem. The “phone” port of the
splitter can be use to connect the telephone by a telephone cable.
•Use Ethernet cable to connect “Ethernet” port of the modem and
“Ethernet” port of your computer.
If do not need to connect to the splitter,
•Connect the modem to wall jack with a telephone cable
•Use Ethernet cable to connect “Ethernet” port of the modem and
network adaptor of your computer.

6
Chapter 3 Modem Parameters Setting
Configuring computer network card IP address
Configure your network card’s TCP/IP properties to Obtain an IP address
automatically from modem, or set the computer’s IP with the same network
mask of the modem.(For example: modem’s IP is 192.168.1.1/255.255.255.0,
Then you can set computer’s IP to:
192.168.1.x/255.255.255.0.
The range for x is from 3 to 253.
Web setting interface
Open IE or Netscape Web browser, Input http://192.168.1.1(MODEM default
IP address) in the address column, then click <Enter> button, access the
following setting interface:
Input user name and password, then click Login key to enter WEB setting
interface.
Default setting:
IP Address: 192.168.1.1
Subnet Mask: 255.255.255.0
Username/Password: admin/admin
Main interface
After type right user name and password, the following window will pop up:

7
Here provide the most common RFC1483 Bridge and PPP over Ethernet
(RFC2516) setting for reference. If you want to know more about other
protocol, please contact your ADSL service provider for details.
Ethernet over ATM (RFC1483 Bridge) setting
1. From the Home page, click “Advanced Setup”, see the following:

8
2. Click Edit. Set VPI/VCI, see the following:
3. Click the “Next” button, and you can set the encapsulation which
get from your ADSL service provider. Select Bridging, see the
following: