MicroNet SP3352 User manual

Installation Guide

Broadband ADSL Router

Model No. SP3352

http://www.micronet.info

1

CE Declaration of conformity

This equipment complies with the requirements relating to

electromagnetic compatibility, EN55022 class A for ITE, the essential

protection requirement of Council Directive 89/336/EEC on the

approximation of the laws of the Member States relating to

electromagnetic compatibility.

FCC Part 68

This equipment complies with Part 68 of the FCC Rules. On the

bottom of this equipment is a label that contains the FCC Registration

Number and Ringer Equivalence Number (REN) for this equipment.

You must provide this information to the telephone company upon

request.

The REN is useful to determine the quantity of devices you may

connect to the telephone line and still have all of those devices ring

when your number is called. In most, but not all areas, the sum of the

REN of all devices connected to one line should not exceed five (5.0).

To be certain of the number of devices you may connect to your line,

as determined by the REN, you should contact your local telephone

company to determine the maximum REN for your calling area.

If the modem causes harm to the telephone network, the telephone

company may discontinue your service temporarily. If possible, they

will notify you in advance. But if advance notice isn't practical, you will

be notified as soon as possible. You will be advised of your right to file

a complaint with the FCC.

The telephone company may make changes in its facilities,

equipment, operations, or procedures that could affect the proper

operation of your equipment. If they do, you will be notified in

advance to give you an opportunity to maintain uninterrupted

telephone service.

If you experience trouble with this modem, please contact your dealer

for repair/warranty information. The telephone company may ask you

to disconnect this equipment from the network until the problem has

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been corrected or you are sure that the equipment is not

malfunctioning.

This equipment may not be used on coin service provided by the

telephone company. Connection to party lines is subject to state tariffs.

Installation

This device is equipped with a USOC RJ11C connector.

FCC Part 15

The modem generates and uses radio frequency energy. If it is not

installed and used properly in strict accordance with the user's

manual, it may cause interference with radio and television reception.

The modem has been tested and found to comply with the limits for

Class B computing devices in accordance with the specifications in

Subpart B, Part 15 of the FCC regulations. These specifications are

designed to provide reasonable protection against such interference

in a residential installation. However, there is no guarantee that

interference will not occur in a particular installation. FCC regulations

require that shielded interface cables be used with your modem.

If interference does occur, we suggest the following measures be

taken to rectify the problem:

1) Move the receiving antenna.

2) Move the modem away from the radio or TV.

3) Plug the modem into a different electrical outlet.

4) Discuss the problem with a qualified radio / TV technician.

CAUTION:

Changes or modifications not expressly approved by the party

responsible for compliance to the FCC Rules could void the user's

authority to operate this equipment.

Cable connections:

All equipment connected to this modem must use shielded cable as

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the interconnection means.

Notes:

Operation is subject to the following two conditions:

1) This device may not cause harmful interference, and

2) This device must accept any interference received including

interference that may cause undesired operation.

4

Table of Contents

CE Declaration of conformity.............................................................................1

Chapter 1 Introduction......................................................................................6

1.1 Overview ..................................................................................................6

1.2 Features ...................................................................................................6

1.3 System Requirements.........................................................................9

Chapter 2 Installation..................................................................................... 10

2.1 Checklist................................................................................................ 10

2.2 The Front LEDs....................................................................................11

2.3 The Rear Ports.................................................................................... 12

2.4 Hardware installation ........................................................................ 13

Chapter 3 Joint ADSL Router to the network......................................... 17

3.1 Purpose.................................................................................................17

3.2 Determine your connection settings ............................................ 17

3.3 Connecting the ADSL Router to your network......................... 18

3.4 The relative configuration on your computers.......................... 19

Chapter 4 Configuring with Web Browser............................................... 22

4.1 Open the Web Management Interface........................................ 22

4.2 Setup the Router................................................................................ 23

4.3 Basic Configuration........................................................................... 27

4.3 Advanced Configuration................................................................... 36

4.4 Utility....................................................................................................... 37

5

4.5 Monitor................................................................................................... 40

4.6 Help......................................................................................................... 44

Chapter 5 Configuring with Console Port................................................ 45

5.1 Install system via console port:..................................................... 45

5.5 Example of RFC1483 Routed mode:.......................................... 48

5.6 Example of RFC1483 Bridged mode: ......................................... 53

5.7 Example of RFC2516 (PPPoE) plus NAT mode: .................... 54

5.8 Example of RFC2364 (PPPoA) plus NAT mode: .................... 56

Chapter 6 Troubleshooting........................................................................... 58

Chapter 7 Frequently Asked Questions ................................................... 64

Appendix A Glossary...................................................................................... 69

Appendix B Cabling / Connection .............................................................. 79

Appendix C Service / Port ............................................................................ 80

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Chapter 1

Introduction

Congratulations on your purchase of the ADSL Router. This router

provides high performance, complete telecommunications and

networking solutions for your home or branch office.

This chapter provides an overview of the asymmetric digital

subscriber line (ADSL) Discrete Multi-Tone (DMT) router. It also

describes the general applications available with the ADSL Router.

1.1 Overview

The ADSL Router provides home connectivity to an ADSL service

provider network over an ADSL/Asynchronous Transfer Mode (ATM)

physical layer. The router can run upstream maximum transmission

rates of 640Kbps and downstream maximum transmission rates of

8Mbps. The actual rate depends on the copper category of your

telephone wire, distance from the central office and the type of ADSL

service subscribed. A four ports switching hub of the ADSL Router is

provided for connection to an Ethernet LAN or Ethernet-equipped PC,

and this router is easy to install and to configure.

1.2 Features

ADSL Features

Ÿ Compatible with all leading DSLAMs

Ÿ Supports DMT line modulation

Ÿ Supports Full-Rate ADSL: up to 8Mbps downstream, up to 1Mbps

upstream

Ÿ ANSI T1.413 Issue 2, ITU-T G.992.1 (G.dmt) Annex A compliant

for ADSL over POTS - optioin

7

Ÿ ITU-T G.992.1 (G.dmt) Annex B/ETSI TS 101 388 / DTS TM-06006

for ADSL over ISDN (ETSI)-option

Ÿ ITU-T G.992.1 Annex B - Deutsch Telecom for ADSL over ISDN

(U-R2) - option

Ÿ Supports G.Lite ADSL: up to 1.5Mbps downstream, up to 512Kbps

upstream (G.992.2)

Ÿ Supports DSL handshaking (G.994.1)

ATM Features

Ÿ RFC1483 Encapsulation (LLC & VC multiplexing) (IP, Bridging &

encapsulated routing)

Ÿ PPP over ATM (RFC2364)

Ÿ Classical IP (RFC1577)

Ÿ Traffic shaping (UBR)

Ÿ PPP over Ethernet client (RFC2516)

Management Features

Ÿ Local & Remote Management

Ÿ HTML browser Interface

Ÿ Telnet and RS-232D console configuration

Ÿ Command Line Interface

Ÿ Firmware upload/download via TFTP of LAN or XMODEM of

console port

Ÿ Alarm Status & Power Indicators

Ÿ Event & History logging (Option)

Ÿ Network Ping

Ÿ Simple Network Management Protocol(SNMP) Management

Information Base (MIB) support (Option)

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Application Features

Ÿ Supports IEEE 802.1d transparent learning bridging, IP routing,

Ÿ Support PAT (Port address translation) and NAT (Network address

translation)-This allows multiple users to access the LAN

simultaneously using a single IP address

Ÿ DHCP server

Ÿ NAT and PAT

Ÿ Ping

Ÿ Telnet server

Ÿ TFTP client

Ÿ Web server (HTTP server)

Internet Protocol (RFC791)

Ÿ User Datagram Protocol (RFC 768)

Ÿ Internet Control Message Protocol (RFC 792)

Ÿ Ethernet Address Resolution Protocol (RFC 826)

Ÿ RIP version 1 and RIP version 2 updating of routing tables

Physical Interfaces

Ÿ ADSL Modem/Router with four RJ-45 10/100 Ethernet port, & an

ADSL port

Ÿ WAN Status & Power LED indicators

Minimum System Requirements

Ÿ Any computer with an Ethernet 10 Base-T interface

Ÿ Any operating system that supports an Ethernet Connection with

an IP stack

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Security Features

Ÿ Password protected configuration access

Ÿ User authentication (PAP/CHAP) The router supports PAP

(Password Authentication Protocol) and CHAP (Challenge

Handshake Authentication Protocol)

Ÿ Firewall

Ÿ NAT

Ÿ NAPT

Ÿ LAN Features

Ÿ DHCP server - DHCP allows you to assign dynamically and

automatically

Ÿ IP address settings to hosts on your network.

Ÿ IP Multicast (option)

Routing Features

Ÿ TCP/IP with RIP v2

Ÿ Static Routing

1.3 System Requirements

1) A PC that has a standard terminal emulation program with VT-100

or a dumb terminal come with a DB-9 serial port

2) A computer system with a Ethernet port

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Chapter 2

Installation

This chapter offers information about installing your router. If you are

not familiar with the hardware or software parameters presented here,

please consult your service provider for the values needed.

2.1 Checklist

Check the shipping box carefully to ensure that the contents include

the items you ordered. If any of the items are missing or damaged,

contact your local distributor. The contents of your carton may vary

depending on your service provider.

Contents description

1) ADSL Router for home/office use.

2) ADSL Router Installation and Operation Guide (this publication)

3) Power supply with 9Vdc / 1.5 Ampere power adapter

4) ADSL cable RJ-11 telephone cable (6 ft)

5) Ethernet cable Ethernet category 5 Straight-through cable (6 ft)

6) RS-232D cable (DB9 female to DB9 male cable)

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2.2 The Front LEDs

LED Description

Power Power is applied to the Router

DWG

ADSL physical layer with uncorrected blocks if

LED is flash

LINK

ADSL connection has been established if LED is

on

WAN

OP

Router works properly with flashing LED

LAN(1-4): These four LAN (Local Area Network) ports are where

you will connect networked devices, such as PCs, print servers,

remote hard drives, and anything else you want to put on your

network.

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2.3 The Rear Ports

Connector Description

POWER Power connector with 9Vdc/ 1 .5 Ampere

Consol Port

(RS232)

Connects to the serial port on your PC or laptop with

DB-0 serial port (default value - 115200 bps/data

bits 8/parity none/ stop bit 1/ flow control disabled)

Ethernet

Port (RJ-45)

Connects to the Ethernet port

ADSL

Connector

(RJ-11)

Connects to the wall jack

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2.4 Hardware installation

This section describes how to connect and configure the ADSL router.

1. Management via Ethernet Interface

Step 1. Connect the ADSL Line

Connect the router directly to the wall jack using the included

ADSL cable.

Step 2. Connect a Workstation to the Router's LAN port

There are two methods to connect the router and workstation.

The one use cable to connect directly between them. The

other use Ethernet cable to connect router with hub (or

switch), then go to the workstation.

Step 3. Connect the Power Adapter to the Router

Connect the power adapter to the port labeled POWER on

the rear panel of router.

Step 4. Connect All Cables to the Network

The procedure for connecting cables differs depending on

whether or not your telephone equipment is connected to a

POTS splitter.

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2. Management via Console Port

Step 1. Connect the Console Port to the Serial Port

For the first configuration of this router, you need to use

terminal emulator software on a workstation and connect it to

the router through the console port. Connect the 9-pin end of

the console cable (9-pin to 9-pin console cable supplied) to

the console port of the router and the 9-pin end to a serial port

(COM1, COM2 or other COM port) of your workstation.

Step 2. Configure the Serial Port

For the best access to the router, use your terminal emulation

program (such as HyperTerminal in Windows) to set your

COM protocol to the following settings:

Baud rate: 115200 bps

Data bits: 8

Parity: None

Stop bits: 1

Flow control: None

Step 3. Connect All Cables to the Network

The procedure for connecting cables differs depending on

whether or not your telephone equipment is connected to a

POTS splitter.

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POTS Splitter Configuration (ADSL over POTS)

A POTS splitter separates data signals from voice signals on your

telephone line. The POTS splitter works by running a separate data

line from the voice line, so that the ADSL router has a dedicated cable

for data transmission. Hereunder s hows the connection of all cables

to the Router.

Note: The POTS splitter may also be installed on the outside of the

house adjacent to the telephone network interface device (NID).

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ISDN Splitter Configuration (ADSL over ISDN)

A ISDN splitter separates ADSL signals from ISDN signals on your

ISDN telephone line. The ISDN splitter works by running a separate

ADSL line from the ISDN line, so that the ADSL router has a

dedicated cable for data transmission. Figure shows how to connect

all cables to the Router.

Note: The ISDN splitter may also be installed on the outside of the

house adjacent to the telephone network interface device (NID).

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Chapter 3

Joint ADSL Router to the network

3.1 Purpose

This chapter provides information about configuring the ADSL Router.

3.2 Determine your connection settings

Before you configure the router, you need to know the connection

information supplied by your ADSL service provider.

Protocol Selection

RFC1483 -> Bridged Ethernet over ATM or Routed IP over ATM

RFC2364 -> Point-to-Point Protocol over ATM

RFC2516 -> Point-to-Point Protocol over Ethernet

VPI value:

VCI value:

Framing: VcMUX LLC / SNAP

For RFC1483 For R FC2364 or 2516

Host: User Name:

Domain: Password:

Gateway: Host or IP Address:

IP Address:

Subnet Mask:

DNS or server address:

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3.3 Connecting the ADSL Router to your network

Unlike a simple hub or switch, the setup of the ADSL Router consists

of more than simply plugging everything together. Because the

Router acts as a DHCP server, you will have to set some values

within the Router, and also configure your networked PCs to accept

the IP Addresses the Router chooses to assign them. Generally there

are several different operating modes for your applications. And you

can know which mode is necessary for your system from ISP. These

modes are router, bridge, PPPoE+NAT and NAT and PPPoA+NAT.

Actually all these are for IP address of WAN.

1. If your ISP provides RFC1483 Routed mode, it means the IP

address of LAN will be routed via WAN.

You should set the "Router" mode in the ADSL router for this

situation, also set the IP address / netmask of LAN and VPI/VCI

of WAN. Then save and reboot Router, it will work fine with your

whole system. The computer should be set the fixed assigned IP

address with the same domain at this mode.

2. If your ISP provides RFC1483 Bridge mode plus PPPoE, it

means the IP address of computer or router will be assigned

automatically via PPPoE.

There are two methods you can use at this mode. First you can

set the "bridge" mode, give VPI/VCI of WAN and install PPPoE

driver on your computer. Then save and reboot router, it will work

fine with your whole system. You need to use D ial_Up_Network

to get the IP address of computer every time.

Second method you can set the "PPPoE+NAT" mode, give

VPI/VCI of WAN and set user's name & password for PPPoE on

your router. Then save and reboot router, it will work fine with

your whole system. The computers should be set as DHCP client

to get IP dynamically.

3. If your ISP provides RFC2364 mode, it means the IP address of

router will be assigned automatically via PPPoA.

You can set the "PPPoA+NAT" mode, give VPI/VCI of WAN and

set user's name & password for PPPoA on your router. Then save

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and reboot router, it will work fine with your whole system. The

computers should be set as DHCP client to get IP dynamically.

4. If your ISP provides RFC1483 Routed and the serial static IP

address for you, there are two methods you can use at this mode.

First you can set the "router" mode and give VPI/VCI of WAN.

Then save and reboot router, it will work fine with your whole

system. The computers should be set the fixed assigned IP

address at this method.

Second method you can set the "NAT" mode, give VPI/VCI/ IP

address /netmask of WAN. Then save and reboot router, it will

work fine with your whole system. The computers should be set

as DHCP client to get IP dynamically.

3.4 The relative configuration on your computers

Please follow the steps to install your system via web server at first

time:

1. Power everything down, including your PCs, and ADSL Router.

2. Connect a crossover network cable from one of your PCs' Ethernet

ports to the LAN port on the back of the Router or connect a

straight network cable from hub (or switch) to the LAN port on the

back of the Router.

3. Connect the power-adaptor to the Power port on the rear of the

Router, then connect to a power outlet using the power cord

included in the Router's packaging.

4. Power on one of your PCs and login if you are asked to. When you

reach the desktop, click the Start button, select Settings, and then

select Control Panel.

5. Double-click the Network icon.

6. In the Configuration window, highlight the TCP/IP that has been

associated with your network card or adapter. (Do NOT configure

TCP/IP->Dial-up Adapter.) Click Properties. If the TCP/IP

Protocol isn't listed in the Configuration window, try to install it.

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7. Click the IP Address tab. Select Obtain an IP address

automatically. Click OK.

21

8. Click OK again. Windows may begin copying files to your computer,

and then ask you to restart your PC. Click Yes to restart your

computer and initiate the new settings. If you aren't asked,

manually restart the computer.

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Chapter 4

Configuring with Web Browser

4.1 Open the Web Management Interface

Open the web browser, enter the local port IP address of the ADSL

Modem/Router, which default at http://192.168.8.1, and click 'Go' to

get the management page.

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4.2 Setup the Router

1. Select the operating mode in Step 1 page as follows.

2. Click Next then the next required setup page will pop up. If the

Rouer works as Bridge mode then the Host Name and Domain

Name box should not show in this page.

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These values refer to the internal network you are creating with

this Router. Unless you have specific internal needs or in the

router mode, there should be no requirement to change these

values.

Note:

(1) Check with your ISP to see if you need to enter Router &

Domain Names to be viewed by your ISP's network.

(2) If you do, click on the Start button. Choose Control Panel,

then double-click the Network icon.

(3) Choose the Identification tab. There will be a Computer Name

and a Workgroup name displayed here.

(4) Enter the Computer Name into the Router Name box on the

Setup Page, and enter the Workgroup name into the Domain

Name box on the Setup Page.

3. Click Next box go to Step 3. These values refer to the outside

network you connect to every time you access your Broadband

Internet connection.

25

Most ADSL ISPs assign their clients with a different IP address via

PPPoE or PPPoA each time they log on. If this is the case with

your ISP, you should set PPPoE+NAT or PPPoA+NAT mode at

previous Step 1. You can setup PPPoE or PPPoA activity time, the

router will log off when the idle time up.

6. You should check with your ISP for VPI/VCI and AAL5

Encapsulation for ATM VC parameter if you select PPPoE or

PPPoA mode.

7. You should give user's name and password if you select

PPPoE+NAT or PPPoA+NAT mode in Step 1 .

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8. Click Next then you can see all the values in Step 6 page.

9. Click Finish then Save. The device will restart automatically.

10. After Router reboots, the web browser will back to the Quick

Setup Wizard page.

27

4.3 Basic Configuration

1. User Profile

User Profile for management

This Router allows you setting User name and Password to

prevent improper accessing from un-allowed users.

The default setting of user name and password are adsl.

Authorization requirement for management

Check the Enable radio box then system will request the user

name and password when any accessing requests.

Remote Management

This Router allows three types of remote management. You can

check the radio box(es) to enable the feature(s).

28

2. Log table display setting

The pack log setting allows the display of the incoming and

outgoing data on the monitor. It helps you understanding the traffic

over this ADSL Router.

Check the box to enable the function then you can find the record

on Monitor section .

3. Packet filter

Packet filter is a firewall facility that analyzes incoming data

packets and forwards them or discards them based on one or more

criteria such as address, range of addresses and type (e-mail, file

transfer, etc.).

29

You can add the IP address, IP range, Port range or Mac address

of the local PC to access the Internet or URL keywards.

Click LAN to WAN, t he three items will show below. Click the item

you need then the table will show and let you key in the data.

Click WAN to LAN, you can fill in the IP address to make sure they

can’t access to the local PCs from Internet.

Configure MTU Setting

MTU (Maximum Transmission Unit) is the largest frame size that

can be transmitted over the network. Messages longer than the

MTU must be divided into smaller frames.

For most DSL users, it is recommended to use 1492. It is

recommended that you should keep this value at the range of 1200

to 1500. The default setting is set at 1500 to compatible most

situations.

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4. User Access Control

This page is used to manage permissions for logging on to a

computer or network. You can fill in the LAN IP address (MAC

Address) and port range rule to limit the network attribution of the

local user.

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5. DHCP

DHCP (Dynamic Host Configuration Protocol) lets client stations

get IP addresses whenever logging onto a TCP/IP network

automatically. It saves the effort to assign permanent IP addresses

in each client PC manually.

You can define some host having fixed IP. Key in the host MAC ID

and map to a fixed IP address.

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6. Forwarding

The feature allows Internet users to communicating directly with a

computer that resides inside a firewall using Network Address

Translation (NAT) to hide the identity of internal machines from the

outside world.

Virtual Server has the highest priority, port forwarding is secondary.

Port triggering is used to deal with application protocols that create

separate sessions so it is less priority.

If there are some applications on your network the highest priority

application will get the port(s) for communication and the others

will be disconnected and reconnected until the highest one

releasing the port(s).

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7. Multiple NAT and Multiple DMZ

Multiple NAT

NAT (Network Address Translation), it allows an organization to

present itself to the Internet with one address. NAT converts the

address of each LAN node into one IP address for the Internet and

vice versa. It also serves as a native firewall by keeping individual

IP address hidden from the outside world.

This deivce provides grouping local IP range access Internet via

more than one WAN IP.

Multiple DMZ

DMZ (DeMilitarized Zone) is a middle ground between an

organization's trusted , internal network and an untrusted, external

network such as the Internet. The DMZ is a subnetwork (subnet)

that may sit between firewalls or off one leg of a firewall.

You can set more than one DMZ host in this DMZ parameter to

expose host/server to the Internet.

When the DMZ host is mapped to a W AN IP, please enable the

local host as DMZ host in the DMZ page simultaneously.

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8. DMZ

DMZ setting exposes an internal host to the Internet. Check the

box and key in the host IP to enable this feature.

9. DDNS

DDNS (Dynamic DNS) service points a fixed hostname to a

dynamic WAN IP address or static IP address, allowing your

computer to be accessed from various locations on the Internet

without knowing your current IP. With a DDNS connection you can

host your own web site, email server, FTP site and more at your

own location.

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10. Save & restart

To update the configuration, the server must be restarted. When

you click on the Save button, the router will restart and your

browser session will be disconnected.It may appear that your

browser session doesn't work. When the ADSL Router restarts

after a few seconds, you can click on the Reload button, or close

your browser and then re-open it.

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4.3 Advanced Configuration

1. Static Route

Static Route forwards data packets from local area network to

another based on routing tables and routing protocols.

This page let you key in the remote network information.

2. RIP

RIP (Routing Information Protocol) is part of the TCP/IP protocol

suite. It indicates that the path used to pass traffic between routers

is based on the fewest number of hops between the source and

destination IP addresses included within the packet. It should be

concerned that RIP wastes bandwidth and reduces the router’s

performance.

37

4.4 Utility

1. General System Information

This page shows the information of this router.

2. Firmware upgrade

(1) This utility need TFTP server for help. Install TFTP Server

program, like TFTPD32 or Cisco TFTP Server. Run the TFTP

Server program and make sure the TFTP Server base directory

contains the codes.img file. If you do not have TFTP server,

please download from Micronet Download Center. The

HyperLink is located near by SP3352 firmware code.

(2) Download the latest firmware code from our web site.

http://www.micronet.info/Download/driver/driver.asp#adsl

(3) Extract the file before using

and check the zip file

including “codes.img” and

TFTP software.

(4) Execute tftpd32.exe and click

“Browse” to select the folder

including the codes.img.

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(5) Key in the server’s IP as TFTP Server IP Address i.e. your

computer’s IP address.

(6) Click OK to execute firmware upgrade process.

(7) The process will be finished in one minute and the IP will be

reset to default value, 192.168.8.1.

3. Load Default Setting

This page allows you to load the factory default settings. When you

click on the OK box, your ADSL Router will load the default

settings and restart. When the ADSL Router is restarted, your

browser session will be disconnected.It may appear that your

browser session doesn't work. When the ADSL Router restarts

after a few seconds, you can click on the Reload button, or close

your browser and then re-open it.

39

4. Save & restart

Press Save box to save the configuration when ever the setting

has been changed.

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