SmartRG SR310N Users Manual

4 Port ADSL2+ 11n 150Mbps Router

SR310N

USER MANUAL

ADSL MODEM USER MANUAL

CONTENTS

1. OVERVIEW ................................................................................................................................. 4

1.1 ABOUT ADSL AND ADSL 2+ ............................................................................ 4

1.2 DEVICE INTRODUCTION ................................................................................ 4

1.3 LED STATUS INDICATION ............................................................................... 5

1.4 PROTOCOLS ................................................................................................ ... 5

1.5 FEATURES ....................................................................................................... 5

1.6 ABOUT WIRLESS ADSL .................................................................................. 6

2. HARDWARE INSTALLATION AND SOFTWARE CONFIGURATION ............................ 7

2.1 SYSTEM REQUIREMENT ............................................................................... 7

2.2 HARDWARE INSTALLATION ........................................................................... 7

2.3 SOFTWARE CONFIGURATION ....................................................................... 8

3. PROTOCOL CONFIGURATION ........................................................................................... 10

3.1 CONFIGURATION GUIDE ............................................................................. 10

3.2 RFC1483 BRIDGE CONFIGURATION ........................................................... 12

3.3 PPPOA AND PPPOE CONFIGURATION ....................................................... 12

4. APPLICATION OF DHCP ....................................................................................................... 16

4.1 TCP/IP PROTOCOL CONFIGURATION......................................................... 16

4.2 MODEM CONFIGURATION ........................................................................... 16

5. OTHER FUNCTIONS AND CONFIGURATION .................................................................. 18

5.1 STATUS CHECKING ...................................................................................... 18

5.2 CONFIGURATION OF MODEM’S IP ADDRESS AND PASSWORD .............. 19

5.3 WIRELESS CONFIGURATION ................................ ................................ ...... 20

6. RESET TO DEFAULT SETTING ............................................................................................ 24

7. SPECIFICATION ...................................................................................................................... 25

7.1 POWER SUPPLY ........................................................................................... 25

7.2 STANDARDS .................................................................................................. 25

7.3 ENVIRONMENT REQUIREMENTS ............................................................... 25

APPENDIX ..................................................................................................................................... 26

APPENDIX A. TROUBLESHOOTING .................................................................. 26

APPENDIX B. SPLITTER CONNECTION ............................................................ 27

APPENDIX C. CONFIGURATION OF TCP/IP PROTOCOL ................................. 27

APPENDIX D. SHIPPING LIST ............................................................................ 29

Reference Standards

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Related Documents

Definition & Acronyms

ATU-C ADSL Transceiver Unit, Central Office End ATU-R ADSL Transceiver Unit, Remote Terminal End FEXT Far-end Cross Talk HDSL High-rate Digital Subscriber Line POTS Plain Old Telephone Service PSTN Public Switched Telephone Network WINS Windows® Internet Name Server ADSL Asymmetric Digital Subscriber Line OAM Operations, Administration And Maintenance

ADSL MODEM USER MANUAL

QAM Quadrature Amplitude Modulation DMT Discrete Multitone DSL Digital Subscriber Line FEC Forward Error Correction ATM Asynchronous Transfer Mode WAN Wide Area Network PRD Pseudo-random Downstream PRU Pseudo-random Upstream LAN Local Area Network PVC Permanent Virtual Circuit SVC Switched Virtual Circuit PPP Point to Point protocol DNS Domain Name Server VPI Virtual Path ID VCI Virtual Circuit ID DSL Digital Subscriber Line IP Internet Protocol CO Central Office EC Echo Canceling

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ADSL MODEM USER MANUAL

OVERVIEW

1. OVERVIEW

1.1 ABOUT ADSL AND ADSL 2+

ADSL MODEM is a broadband Internet access device，which utilizes the high frequency segment of the phone line to transmit high-speed data without interfering with the voice transmission. The frequency of ADSL signal is higher than that of voice, so voice and ADSL signal can coexist in one line by using a splitter to insulate each from the other. ADSL data transfer on the asymmetry way. The upload speed is up to 1Mbps and download speed is up to 8Mbps. It is an ideal device for broadband access.

Transmission performance of ADSL2 is improved comparing with the first generation of ADSL. These improvements are mainly concerned with long distance, anti-line-loss, anti-noise, etc. By doubling the transmission bandwidth, ADSL2+ has implemented a downlink rate as high as 24 Mbps. Therefore, Internet applications such as synchronous transmission of multi video stream, online games and huge capacity of downloading files are made possible.

1.2 DEVICE INTRODUCTION

Figure 1.1

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ADSL MODEM USER MANUAL

Steady light

Flashing

Fast flashing

Off

POWER (green)

Power on

/ / Power off

DSL(green)

The modem is in good connection

The modem is boot OK

In handshaking status

Power off

Internet(green)

Route mode and obtained IP address

Route mode and Data transmitting or receiving

Bridge mode or no Data transmitting or receiving

LAN(1-4) (green)

Ethernet line is connected to PC

Ethernet is transmitting data

Ethernet line not connected properly

WLAN(green)

/ / Wireless is transmitting data

Disable Wireless WPS(green)

/ / Start WPS

Disable WPS

Interface introduction:

a) Power Interface: 12V DC, 500mA. . b) Switch: To turn on or turn off the power.

c) WIFI: To switch on or switch off the WIFI. d) LAN1~LAN4: Connect Ethernet port of the Gateway with 10/100BASE-T port of the computer using the

network cable that comes with the modem

e) Line: Connected with phone line or “ADSL” port of the splitter.

1.3 LED STATUS INDICATION

Table 1.1

1.4 PROTOCOLS

ADSL Modem supports the following protocols:

1. PPPoA（PPP over ATM ） LLC encapsulation or VCMUX encapsulation (RFC2364)

2. PPPoE (PPP over Ethernet) LLC encapsulation or VCMUX encapsulation (RFC2516)

3. 1483 bridge（1483 Bridged IP over ATM）LLC encapsulation or VCMUX encapsulation (RFC1483)

4. 1483 routing（1483 Routing IP over ATM）LLC encapsulation or VCMUX encapsulation (RFC1483)

5. Classical IP over ATM (RFC1577)

1.5 FEATURES

1. Supports ANSI T1.413 ISSUE 2, ITU G.992.1 (G.DMT), ITU G.992.2 (G.LITE), ITU G.992.3 (ADSL2), ITU G.992.5 (ADSL2+), Annex M.

2. Web-based configuration and monitoring.

3. Supports up to 8 PVCs.

4. Routing function.

5. NAPT、DHCP function.

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ADSL MODEM USER MANUAL

6. Support GUI Upgrading.

7. ATM management function.

8. Wireless access distance is more than 150m

1.6 ABOUT WIRLESS ADSL

An ADSL MODEM is a broadband Internet access device, which utilizes the high frequency segment of the phone line to transmit high-speed data without affecting the voice transmission. The frequency of the ADSL signal is higher than that of voice, so voice and ADSL signal can coexist in one line by using a splitter to insulate each from the other. ADSL data transfer adapts the asymmetry model. It supports upload transmission speed up to 2Mbps and download speed up to 24Mbps for ADSL2+. ADSL is an ideal device for broadband access.

But the ADSL users are also limited by the cable and can’t move freely. Wireless ADSL is a new device that integrates WLAN and ADSL functions. User can slip the leash to visit Internet expediently as long as they install WLAN card into their computer. The device can be utilized in company, hotel, cafe, airport, station, and financial institution and home where there are many mobile users and the network infrastructures are difficult to establish. The wireless ADSL supports 802.11b, 802.11b+g, 802.11g, 802.11n and 802.11b+g+n mode with maximum data rate 150Mbps.

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ADSL MODEM USER MANUAL

HARDWARE INSTALLATION AND SOFTWARE CONFIGURATION

2. HARDWARE INSTALLATION AND SOFTWARE CONFIGURATION

2.1 SYSTEM REQUIREMENT

A computer with a network card with Ethernet interface.

2.2 HARDWARE INSTALLATION

2.2.1 HARDWARE CONNECTION

Figure 2.1

To go online and make phone calls simultaneously, please refer to Appendix B: SPLITTER CONNECTION.

2.2.2 INSTALLATION STEPS

1. Connect line port of the ADSL MODEM to telephone jack with the telephone cord that comes with the

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ADSL MODEM USER MANUAL

Protocol

Virtual Dial Mode

Private Line Mode

PPPOE

PPPOA

1483 Bridged

Necessary

Information

VPI

VCI

User name

Password

modem.

2. Connect Ethernet port of the ADSL MODEM to Ethernet port of the computer using the network cable that

comes with the modem.

3. Plug in the power cord , and turn on the power.

2.3 SOFTWARE CONFIGURATION

2.3.1 PREPARATION BEFORE SOFTWARE INSTALLATION

Before the installation, please confirm information below or consult with the ADSL service provider. Table

2.1 shows all the information needed to configure for different protocols.

Table 2.1

2.3.2 COMPUTER CONFIGURATION

The default factory-set IP Address for the ADSL MODEM is: 192.168.1.1. The Subnet Mask is:

255.255.255.0. Users can configure ADSL MODEM through an Internet browser. ADSL MODEM can be used as a gateway and DNS server and users need to set the computer’s TCP/IP protocol as follow:

1. Set the computer at same Internet segment with ADSL MODEM so as to enter ADSL MODEM

configuration page through a browser.

2. Set the computer’s gateway’s IP address the same as the ADSL Modem’s.

3. Set the computer’s DNS server’s IP address the same as the ADSL Modem’s or that of an effective DNS

server.

If the user has any question regarding the computer’s TCP/IP protocol, please refer to APPENDIX C: TCP/IP PROTOCOL CONFIGURATION.

2.3.3 ADSL MODEM CONFIGURATION

Open the browser; input http://192.168.1.1 in the address column. Press “Enter” key then the entry dialog box will pop up as Figure 2.2, Input username: admin, and password: 1234 then press “OK”. The ADSL MODEM configuration page will be shown.

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ADSL MODEM USER MANUAL

PPPoE PPPoA

PVC

Protocol

Use DNS

User Name

Password

√

PPPoE

Enable √ √ √ PPPoA

Enable √ √

1483 Bridged

PVC

Default route

√

Disable

User Manual Reference Chapter

PPPoE

PPPoA

1483 Bridged

3.3

3.2

Figure 2.2

2.3.4 ADSL MODEM WORK MODE CONFIGURATION

1． For different protocols, the users need to set ADSL Modem accordingly as listed below:

Table 2.2

Note: √ means configure according to ADSL service provider’s instructed value.

PPPoE can also be realized via third party dialup software.

2． After getting through every page for parameters set-up, click “save” to save the value in ADSL MODEM 3． Click the “SysRestar” on “Maintenance” Tab to enter the page as Figure 2.3.You can choose “Current

Settings” and Click “Restart” button to reboot the ADSL MODEM.(You can also choose the “factory

default settings” in order to restart the modem to default configuration.)

Figure 2.3

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SmartRG SR310N Users Manual

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