Iti Dna-a211-i User manual

DNA-A211-I

ADSL 2+ Modem/Router (4Ethernet + 1Wi-Fi)

User Manual

Confidential and Proprietary

DNA-A211-I User Manual

The information contained in this document is subject to change without prior notice.

No part of this manual may be reproduced, copied, translated or transmitted in any form or by any

means without the prior written permission of ITI Limited.

ITI Limited. shall not be liable for errors contained herein or for incidental or consequential damages

in connection with the furnishing, performance or use of this material.

The information contained herein has been prepared by ITI Limited, solely for use by ITI Limited.

employees, agents, and customers.

However, ITI Limited assumes no responsibility for its use, nor for any infringements upon the rights

of third parties, which may result from its use.

ITI Ltd, ITI Limited AND ITI CAN AND ARE USED INTERCHANGEABLY THROUGHOUT THIS

DOCUMENT.

DCN: 02-575-722-075

Revision: A

Date: 02-03-2008

DNA-A211-I User Manual

Table of Contents

1GETTING STARTED.................................................................................................................. 11

1.1 System Overview .............................................................................................................. 11

1.2 System Architecture and Features .................................................................................... 11

1.2.1 Supporting protocols .................................................................................................................12

Upstream and downstream for protocols ..................................................................................13

1.2.2 Encapsulation Supports ............................................................................................................13

1.3 Appearance ....................................................................................................................... 14

1.3.1 Front panel................................................................................................................................14

LED Status Description.............................................................................................................14

1.3.2 Rear panel ................................................................................................................................15

Interface description..................................................................................................................15

1.4 Hardware Installation......................................................................................................... 15

1.4.1 If Connecting to the Splitter.......................................................................................................15

1.4.2 If not connected to the Splitter ..................................................................................................16

1.5 Management ..................................................................................................................... 17

1.5.1 Local Ethernet Port (Telnet)......................................................................................................17

1.5.2 Local Ethernet Port (Web-browser)...........................................................................................17

1.5.3 Wi-Fi Antenna (Web-browser)...................................................................................................18

1.6 Configure IP Address to access PC .................................................................................. 18

1.6.1 Static configuration ...................................................................................................................18

1.6.2 Dynamic configuration ..............................................................................................................19

1.6.3 Verify the link between your PC and the ADSL Modem ............................................................19

2COMMAND LINE ....................................................................................................................... 22

2.1 Telnet ................................................................................................................................ 22

2.2 CLI commands .................................................................................................................. 22

2.2.1 help or ?....................................................................................................................................22

2.2.2 show .........................................................................................................................................22

2.2.3 save ..........................................................................................................................................23

2.2.4 restore default...........................................................................................................................23

2.2.5 ping...........................................................................................................................................23

2.2.6 logout........................................................................................................................................24

2.2.7 passwd......................................................................................................................................24

2.2.8 reboot .......................................................................................................................................24

2.2.9 sysInfo ......................................................................................................................................24

2.3 LAN Commands ................................................................................................................ 24

DNA-A211-I User Manual

3WEB MANAGEMENT INTERFACE ..................................................................................... 28

3.1 Overview ........................................................................................................................... 28

3.2 Preparation........................................................................................................................ 28

3.3 Login.................................................................................................................................. 28

3.4 Quick Setup....................................................................................................................... 29

3.5 Device Info ........................................................................................................................ 32

3.5.1 Summary ..................................................................................................................................32

3.5.2 WAN .........................................................................................................................................33

3.5.3 Statistics ...................................................................................................................................34

3.5.4 Route ........................................................................................................................................36

3.5.5 ARP ..........................................................................................................................................36

3.6 WAN Services ................................................................................................................... 37

3.6.1 To configure the WAN services.................................................................................................37

3.6.2 RFC 2684 Bridge ......................................................................................................................42

3.6.3 IP over ATM (IPoA)...................................................................................................................44

3.6.4 MAC Encapsulation Routing (MER)..........................................................................................47

3.6.5 Point to Point over Ethernet (PPPoE) .......................................................................................50

3.6.6 PPP over ATM (PPPoA) ...........................................................................................................52

3.7 LAN Services..................................................................................................................... 54

3.8 Wireless............................................................................................................................. 57

3.8.1 Basic.........................................................................................................................................57

3.8.2 Security.....................................................................................................................................58

3.8.3 MAC Filter.................................................................................................................................60

3.8.4 Wireless Bridge.........................................................................................................................61

3.8.5 Advanced..................................................................................................................................62

3.8.6 Station Info................................................................................................................................63

3.9 Diagnostics........................................................................................................................ 63

3.10 Advanced Settings ............................................................................................................ 64

3.10.1 NAT ..........................................................................................................................................64

Virtual Server ............................................................................................................................64

DMZ Host..................................................................................................................................66

3.10.2 Security.....................................................................................................................................66

IP Filtering.................................................................................................................................66

MAC Filtering ............................................................................................................................71

3.10.3 Quality of Service......................................................................................................................73

3.10.4 Routing .....................................................................................................................................77

Default Gateway .......................................................................................................................77

Static routing.............................................................................................................................77

DNA-A211-I User Manual

RIP............................................................................................................................................78

3.10.5 DNS ..........................................................................................................................................78

3.10.6 IPv6 ..........................................................................................................................................79

3.10.7 DSL...........................................................................................................................................79

3.10.8 Port Mapping ............................................................................................................................81

3.10.9 VLAN Tagging ..........................................................................................................................83

3.11 Management ..................................................................................................................... 84

3.11.1 Settings.....................................................................................................................................84

Backup......................................................................................................................................84

Update ......................................................................................................................................85

Restore default..........................................................................................................................86

3.11.2 System Log...............................................................................................................................87

3.11.3 SNMP Agent .............................................................................................................................88

3.11.4 TR-069 Client............................................................................................................................89

3.11.5 Internet Time.............................................................................................................................89

3.11.6 Access control ..........................................................................................................................90

Services ....................................................................................................................................90

IP Address ................................................................................................................................90

Password ..................................................................................................................................91

3.11.7 Update Software .......................................................................................................................92

3.11.8 Save-Reboot.............................................................................................................................93

4APENDIX.................................................................................................................................. 95

4.1 System requirements: ....................................................................................................... 95

4.2 Installing Modem in Linux.................................................................................................. 96

4.2.1 Ethernet Configuration ..............................................................................................................96

4.3 Safety Guidelines .............................................................................................................. 98

4.3.1 General Precautions .................................................................................................................98

4.3.2 Critical warning .........................................................................................................................98

4.4 Packaging........................................................................................................................ 100

5ACRONYMS............................................................................................................................. 103

DNA-A211-I User Manual

List of Figures

Figure 1: Front panel.................................................................................................................................. 14

Figure 2: Rear panel .................................................................................................................................. 15

Figure 3: Modem connected to a splitter .................................................................................................... 16

Figure 4: Modem not connected to a splitter .............................................................................................. 17

DNA-A211-I User Manual

List of Table

Table 1: Front panel LED description......................................................................................................... 15

Table 2: Rear panel Interface description .................................................................................................. 15

DNA-A211-I User Manual

Preface

This introductory part of the DNA-A211-I User Manual explains the primary objective, intended

readers, document organization, references, and various conventions used in this document. The

readers of this document are recommended to go through this part to understand how to read this

document.

Objectives

The primary purpose of this document is to present the guidelines for using the DNA-A211-I

system. This document covers the system overview, features, installation methods, configuration

details and thereby giving the overall description of the system.

Intended Readers

This manual is intended to use as a user reference manual for the people using this system. The

user of this document is expected to have a minimum and introductory understanding of the

following:

9Telecommunications network

9DSL technologies

9Ethernet technologies

9Broadband

Document organization

Part-1: Getting Started

This part of the document details the system overview, features, hardware installation, management,

default values, and minimum configuration details of the system.

Part-2: Command Line Interface

This part of the document details the command line interface, commands etc.

Part-3: Web management Interface

This part of the document details the GUI used to configure and manage the system. This chapter

also details the procedures to configure the system.

Part-4: Appendix

This part of the document explains the safety precautions and measures when handling the system,

packaging details of the system.

Part-5: Acronyms

DNA-A211-I User Manual

References

Documents

Modem functional specifications

Supporting protocols

ITU-T G992.1 (G.dmt) standard, Annex A

ITU-T G992.2 (G.lite) standard, Annex A

ITU-T G992.3 (ADSL2 G.dmt) standard, Annex A

ITU-T G992.5 (ADSL2+) standard, Annex A, Annex M

IEEE G802.11b/g Wireless standard

Notices and conventions

The following table lists notices icons used in this document.

Icon Description

Information that contains important features or instructions but is not hazard-

related.

Information to alert of potential damage to a program, data, system, or device. If

not avoided, may result in minor or moderate damage. It may also alert against

unsafe practices and potential program, data, system, device damage.

Information to alert of operations that may cause potential accident, casualty,

personal injury, fatality or potential electrical hazard. If not avoided, could result

in death or serious injury.

Figures

This document provides figures as example. These examples contain sample data. This data may vary

from the actual data.

DNA-A211-I User Manual

PART - 1

GETTING STARTED

DNA-A211-I User Manual

1 Getting Started

The Broadband market is fast growing. Due to the rapid usage of Internet the service providers are

looking towards effective utilization of the existing infrastructure to provide efficient services. The

DSL technology is therefore an effective means to utilize the existing copper pair to provide both

voice and data on the same line.

1.1 System Overview

The DNA-A211-I is an ADSL/ADSL2/ADSL2+ modem/router, which complies with ITU G.992.1,

G.992.2, G.992.3, G.992.5, Annex A/M and IEEE 802.11 b/g standards. The DNA-A211-I

provides high-speed Internet access via one WAN port over ATM over ADSL. This modem/router

connects to the corporate network via four 10/100BaseT Ethernet port and a Wi-Fi port. It

supports multiple protocols such as PPP (RFC 2364), IP (RFC 2225/RFC 1577), and RFC 2684

over ATM over ADSL, and PPP (RFC 2516) over Ethernet. DNA-A211-I offers convenient

configuration and management locally by telnet, SNMP, and a web-browser through the Ethernet

interface, and Wi-Fi interface.

1.2 System Architecture and Features

9High Speed Asymmetrical Data Transmission on Twisted Copper Pair Wire

9Service providers can deploy ADSL rapidly over existing wire infrastructure

9Up to ADSL2+ Support

9Interchangeable between Bridge and Router mode

9RFC 2684 Bridge and Routing over ATM over ADSL

9PPPoE (RFC 2516), and IPoA (RFC 2225/RFC 1577), and PPPoA (RFC 2364) Routing

over ADSL

9Wireless IEEE 802.11b/g support up to 54Mbps

9Industry standard and interoperable Digital Subscriber Line (DSL) interface

9Four 10/100BaseT Ethernet Port for PC/LAN connection

9One Wi-Fi port

9High quality, simple operation, and low power consumption

9Compatible and interoperable with most central office side ADSL DSLAM or Multi-service

Access Systems

DNA-A211-I User Manual

9Configuration and management with Telnet through the Ethernet interface, and remote

Telnet through ADSL interface

9Friendly Graphical User Interface (GUI) for web configuration

9Supports IP Multicast, IGMP v1/v2, TFTP, DHCP, Telnet, HTTP and FTP

9Configurable as a Dynamic Host Configuration Protocol (DHCP) server on your network.

9Firmware upgradeable through TFTP, HTTP

9Interoperability complies with TR-048

9Supports auto configuration as per DSL forum TR-064

9Supports CPE WAN management protocol TR-069

9Second IP address can be configured on LAN interfaces.

9Compatible with virtually all-standard Internet applications.

9MAC Address filtering (in Bridge Mode only), IP Address filtering, De-Militarized Zone

(DMZ) hosting, IPSec and much more.

9Downloadable flash software upgrades.

9Supports up to 8 Permanent Virtual Circuits (PVC).

9Support for up to 8 PPPoE sessions

9NAT support

9QoS (802.1P) support

9Built-in diagnostics

1.2.1 Supporting protocols

)ITU-T G992.1 (G.dmt) standard, Annex A.

)ITU-T G992.2 (G.lite) standard, Annex A.

)ITU-T G992.3 (G.dmt, ADSL2) standard, Annex A.

)ITU-T G992.5 (ADSL2+) standard, Annex A, Annex M.

)IEEE 802.11 b/g Wireless standard

DNA-A211-I User Manual

Upstream and downstream for protocols

Protocol Up Stream Down Stream

ADSL (G.dmt) 896 Kbps 8.192 Mbps

ADSL (G.lite) 512 Kbps 1.5 Mbps

ADSL2 (G.dmt.bis) 1.5 Mbps 12 Mbps

ADSL2+ (G.adsl.plus) 1 Mbps 24 Mbps

The actual Up Stream and Down Stream depends on your service provider.

The upstream & downstream values mentioned above are maximum values, which

the standard supports. Distance between Service Provider to Customer Premises,

gauge & quality of the wire are the deciding factor for the bandwidth.

1.2.2 Encapsulation Supports

)RFC 2684 Bridge

)RFC 2684 Router

)MAC Encapsulation Routing

)Classical IP over ATM (RFC 1577)

)PPP over ATM (RFC 2364)

)PPP over Ethernet (RFC 2516)

)Support 8 PVCs /services It shall be possible to map 8 PVCs to eight services with

different levels of prioritization for the different service types

DNA-A211-I User Manual

1.3 Appearance

1.3.1 Front panel

Figure 1: Front panel

LED Status Description

SL.

No LED Name Type of

LED

LED Color &

State Description

Off Ethernet port not connected or

Ethernet link failed.

Blinking Green Ethernet is Up and transmitting or

receiving data

1 Ethernet

Uni-color

(Green)

Solid Green Ethernet link is UP

Solid Green Indicates Power ON

2 PWR Uni-color

(Green) Off Indicates Power OFF

Solid Green IP connected (DSL is UP and device

has an IP Address)

Blinking Green IP is connected and traffic is passing

through the device

3 INET Uni-color

(Green)

Off Modem Powered OFF

Solid Green Indicates DSL Link in Sync4 DSL Uni-color

(Green) Blinking

Green

Slow

Blink DSL attempting to detect

DNA-A211-I User Manual

Fast

Blink DSL attempting to train

Off Modem Powered OFF

Solid Green Wireless LAN Access point enabled

Blinking Green Indicates data transfer over Wireless

LAN

5 WLAN Uni-color

(Green)

Off Indicates WLAN Disabled or Modem

Powered OFF

Table 1: Front panel LED description

1.3.2 Rear panel

Figure 2: Rear panel

Interface description

Interface Description

Wi-Fi Antenna Antenna for Wi-Fi access.

DSL DSL interface for connecting to ADSL Line.

Ethernet LAN interface for connecting to computer or Switch.

Reset

Press Modem Reset button to perform a hard reset.

Holding the reset button for up to 15 seconds will take you

to Software recovery Mode.

Caution: This action will cause current setting to be lost

and the modem goes to factory default configuration.

ON/OFF Power ON/OFF Switch.

PWR Plug in for power adaptor.

Table 2: Rear panel Interface description

1.4 Hardware Installation

DNA-A211-I Modem can be connected using Ethernet port.

Please follow the instructions given below to install your ADSL Modem.

1.4.1 If Connecting to the Splitter

)Connect the Power Adaptor to the Power Socket of your ADSL Modem and then

switch it ON.

DNA-A211-I User Manual

Please verify the input power details given on your AC/DC Adapter before plug in.

Power Adaptor input ratings for DNA-A211-I is 95V to 295V AC ±5V.

It is recommended to use surge protector for modem power input supply.

)Plug one end of the Ethernet cable into the Ethernet port of your ADSL Modem.

)Plug the other end of the Ethernet cable into your computer’s Ethernet port of Ethernet

Network Interface Card (NIC).

)Plug the telephone cable into the DSL of your ADSL Modem.

)Plug the other end of the telephone cable into MODEM port of the ADSL Splitter as

shown in the figure below:

Figure 3: Modem connected to a splitter

1.4.2 If not connected to the Splitter

)Connect the Power Adaptor to the Power Socket of your ADSL Modem

Please verify the input power details given on your AC/DC Adapter before plug

in. Power Adaptor input ratings for DNA-A211-I is 95V to 295V AC ±5V.

DNA-A211-I User Manual

It is recommended to use surge protector for modem power input supply.

)Plug one end of the Ethernet cable into the LAN port of your ADSL Modem.

)Plug the other end of the Ethernet cable into your computer’s Ethernet port of Ethernet

NIC.

)Plug the telephone cable into the DSL port of your ADSL Modem.

)Plug the other end of the telephone cable into Wall port as shown in the figure below:

Figure 4: Modem not connected to a splitter

1.5 Management

The DNA-A211-I ADSL 2+ modem can be managed with the following

1.5.1 Local Ethernet Port (Telnet)

Connect the Ethernet port to your local area network or directly to a PC, “Telnet” DNA-

A211-I from any workstation in the LAN. The default local Ethernet IP address is

“192.168.1.1”.

1.5.2 Local Ethernet Port (Web-browser)

Connect the Ethernet port to your local area network or directly to a PC. Launch your web

browser and enter default local Ethernet IP address “192.168.1.1” into the address bar.

DNA-A211-I User Manual

1.5.3 Wi-Fi Antenna (Web-browser)

Collect the SSID from the network administrator and configure the same in your wireless

station. Launch your web browser and enter default Ethernet IP address”192.168.1.1” into

the address bar.

Collect the IP Address and other firewall setting details from the network

administrator and configure the details in the workstation.

1.6 Configure IP Address to access PC

Configure your PC IP address to access your ADSL Modem’s GUI in any of the following two

methods:

9Static Configuration

9Dynamic Configuration (using DHCP)

Before proceeding, it is important to take note of the following default settings of your ADSL

Modem.

)Management IP Address: 192.168.1.1

)Subnet Mask: 255.255.255.0

)Username: admin

)Password: admin

1.6.1 Static configuration

Please follow the instructions given below for Static Configuration:

)Click on “Start” button of your computer, go to “Settings” and then select “Network

and Dial-Up Connections”.

)Select the network adapter to which your ADSL Modem is connected. Right click on it

and go to Properties.

)Select Internet Protocol [TCP/IP] and then click on “Properties” button.

)Select “Use the following IP address” and assign 192.168.1.x (x ranges from 2 to

254, as 192.168.1.1 is the default IP address of the modem) and subnet mask

255.255.255.0. Then click on “OK” button.

)Click on “OK” button of the Local Area Connection Properties Windows.

The above mentioned procedure may vary according to the Operating System you

are working on.

DNA-A211-I User Manual

1.6.2 Dynamic configuration

Please follow the instructions given below for Dynamic Configuration:

)Click on “Start” button of your computer, go to “Settings” and then select “Network

and Dial-Up Connections”.

)Select the network adapter to which your ADSL Modem is connected. Right click on it

and go to Properties.

)Select Internet Protocol [TCP/IP] and then click on “Properties” button.

)Select “Obtain an IP address automatically” and then click on “OK” button.

)Click on “OK “button of the Local Area Connection Properties Window.

The above mentioned procedure may vary according to the Operating System you

are working on.

1.6.3 Verify the link between your PC and the ADSL Modem

)Click on “Start” button of your computer and go to “Run”.

)Type “ping 192.168.1.1 –t” and click on “OK” button as shown in the figure below.

DNA-A211-I User Manual

)If the connection has been established, you will receive reply from your ADSL Modem

as shown in the figure below.

)If you receive “Request timed out.” as shown in the figure below, then it means that the

link has not been established. Please check the Ethernet cable and IP address.

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