DrayTek Vigor-2110 User Manual

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Vigor2110 Series

Broadband Firewall Router

User’s Guide

Version: 1.01

Date: 03/07/2009

Vigor2110 Series User’s Guide

Trademarks

Copyright 2009 All rights reserved. This publication contains information that is protected by copyright. No part may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language without written permission from the copyright holders.

The following trademarks are used in this document:

z Microsoft is a registered trademark of Microsoft Corp. z Windows, Windows 95, 98, Me, NT, 2000, XP, Vista and Explorer are

trademarks of Microsoft Corp.

z Apple and Mac OS are registered trademarks of Apple Inc. z Other products may be trademarks or registered trademarks of their respective

manufacturers.

Safety Instructions and Approval

Safety Instructions

Warranty

z Read the installation guide thoroughly before you set up the router. z The router is a complicated electronic unit that may be repaired only be

authorized and qualified personnel. Do not try to open or repair the router yourself.

z Do not place the router in a damp or humid place, e.g. a bathroom. z The router should be used in a sheltered area, within a temperature range of +5 to

+40 Celsius.

z Do not expose the router to direct sunlight or other heat sources. The housing and

electronic components may be damaged by direct sunlight or heat sources.

z Do not deploy the cable for LAN connection outdoor to prevent electronic shock

hazards.

z Keep the package out of reach of children. z When you want to dispose of the router, please follow local regulations on

conservation of the environment. We warrant to the original end user (purchaser) that the router will be free from any defects in workmanship or materials for a period of two (2) years from the date of purchase from the dealer. Please keep your purchase receipt in a safe place as it serves as proof of date of purchase. During the warranty period, and upon proof of purchase, should the product have indications of failure due to faulty workmanship and/or materials, we will, at our discretion, repair or replace the defective products or components, without charge for either parts or labor, to whatever extent we deem necessary tore-store the product to proper operating condition. Any replacement will consist of a new or re-manufactured functionally equivalent product of equal value, and will be offered solely at our discretion. This warranty will not apply if the product is modified, misused, tampered with, damaged by an act of God, or subjected to abnormal working conditions. The warranty does not cover the bundled or licensed software of other vendors. Defects which do not significantly affect the usability of the product will not be covered by the warranty. We reserve the right to re vi se the ma nual and onli ne documentation and to make changes from time to time in the contents hereof without obligation to notify any person of such revision or changes.

Be a Registered Owner

Firmware & Tools Updates

Vigor2110 Series User’s Guide

Web registration is preferred. You can register your Vigor router via http://www.draytek.com.

Due to the continuous evolution of DrayTek technology, all routers will be regularly upgraded. Please consult the DrayTek web site for more information on newest firmware, tools and documents.

http://www.draytek.com

iii

European Community Declarations

Manufacturer: DrayTek Corp.

Address: No. 26, Fu Shing Road, HuKou Township, HsinChu Industrial Park, Hsin-Chu, Taiwan 303

Product: Vigor2110 Series Router DrayTek Corp. declares that Vigor2110 Series of routers are in compliance with the following essential

requirements and other relevant provisions of R&TTE Directive 1999/5/EEC. The product conforms to the requirements of Electro-Magnetic Compatibility (EMC) Directive 2004/108/EC by

complying with the requirements set forth in EN55022/Class B and EN55024/Class B. The product conforms to the requirements of Low Voltage (LVD) Directive 2006/95/EC by complying with the

requirements set forth in EN60950-1.

Regulatory Information

Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part

15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or televisi o n recept i on , whi ch can be determined by turning the equipment of f and on, the user is encouraged to try to correct the interference by one of the following measures:

z Reorient or relocate the receiving antenna. z Increase the separation between the equipment and receiver. z Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. z Consult the dealer or an experienced radio/TV technician for help.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device may accept any interference received, including interference that may cause undesired operation.

Please visit http://www.draytek.com/user/AboutRegulatory.php

This product is designed for POTS and 2.4GHz WLAN network throughout the EC region and Switzerland with restrictions in France. Please see the user manual for the applicable networks on your product.

Vigor2110 Series User’s Guide

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Preface ...............................................................................................................1

1.1 Web Configuration Buttons Explanation................................................................................. 1

1.2 LED Indicators and Connectors.............................................................................................. 2

1.2.1 For Vigor2110................................................................................................................... 2

1.2.2 For Vigor2110n................................................................................................................. 4

1.2.3 For Vigor2110Vn............................................................................................................... 6

1.3 Hardware Installation .............................................................................................................. 8

Stand Installation....................................................................................................................... 9

1.4 Printer Installation ................................................................................................................. 10

Configuring Basic Settings ............................................................................15

2.1 Two-Level Management........................................................................................................15

2.2 Accessing Web Page............................................................................................................ 15

2.3 Changing Password.............................................................................................................. 16

2.4 Quick Start Wizard................................................................................................................ 18

2.4.2 PPPoE ............................................................................................................................ 19

2.4.3 PPTP............................................................................................................................... 20

2.4.4 Static IP........................................................................................................................... 21

2.4.5 DHCP.............................................................................................................................. 22

2.5 Online St atus......................................................................................................................... 23

2.6 Saving Configuration............................................................................................................. 24

U s e r M o d e O p e r a t i o n............................................................................................25

3.1 Internet Access...................................................................................................................... 25

3.1.1 Basics of Internet Protocol (IP) Network......................................................................... 25

3.1.2 PPPoE ............................................................................................................................ 26

3.1.3 Static or Dynamic IP....................................................................................................... 28

3.1.4 PPTP/L2TP..................................................................................................................... 30

3.2 LAN ....................................................................................................................................... 32

3.2.1 Basics of LAN ................................................................................................................. 32

3.2.2 General Setup................................................................................................................. 33

3.3 NAT ....................................................................................................................................... 36

3.3.1 Port Redirection.............................................................................................................. 36

3.3.2 DMZ Host........................................................................................................................ 38

3.3.3 Open Ports...................................................................................................................... 41

3.4 Applications........................................................................................................................... 42

3.4.1 Dynamic DNS................................................................................................................. 42

Vigor2110 Series User’s Guide

3.4.2 UPnP............................................................................................................................... 44

3.5 VoIP....................................................................................................................................... 46

3.5.1 DialPlan .......................................................................................................................... 48

3.5.2 SIP Accounts.................................................................................................................. 56

3.5.3 Phone Settings ............................................................................................................... 59

3.5.4 Status.............................................................................................................................. 65

3.6 Wireless LAN ........................................................................................................................ 67

3.6.1 Basic Concepts............................................................................................................... 67

3.6.2 General Setup................................................................................................................. 68

3.6.3 Security........................................................................................................................... 71

3.6.4 Access Control................................................................................................................ 72

3.6.5 Advanced Setting............................................................................................................ 73

3.6.6 WMM Configuration........................................................................................................ 74

3.6.7 Station List...................................................................................................................... 75

3.7 System Maintenance............................................................................................................. 76

3.7.1 System Status................................................................................................................. 76

3.7.2 User Password ............................................................................................................... 77

3.7.3 Time and Date................................................................................................................ 78

3.7.4 Reboot System............................................................................................................... 79

3.8 Diagnostics............................................................................................................................ 80

3.8.1 DHCP Table.................................................................................................................... 80

3.8.2 Ping Diagnosis................................................................................................................ 81

3.8.3 Trace Route.................................................................................................................... 81

A d m i n M o d e O p e r a t i o n.........................................................................................83

4.1 Internet Access...................................................................................................................... 83

4.1.1 Basics of Internet Protocol (IP) Network......................................................................... 83

4.1.2 PPPoE ............................................................................................................................ 84

4.1.3 Static or Dynamic IP....................................................................................................... 86

4.1.4 PPTP/L2TP..................................................................................................................... 88

4.2 LAN ....................................................................................................................................... 90

4.2.1 Basics of LAN ................................................................................................................. 90

4.2.2 General Setup................................................................................................................. 92

4.2.3 Static Route.................................................................................................................... 95

4.2.4 VLAN............................................................................................................................... 98

4.2.5 Bind IP to MAC............................................................................................................... 99

4.3 NAT .....................................................................................................................................100

4.3.1 Port Redirection............................................................................................................ 100

4.3.2 DMZ Host...................................................................................................................... 103

4.3.3 Open Ports.................................................................................................................... 105

4.4 Hardware Acceleration........................................................................................................ 107

4.5 Firewall................................................................................................................................ 108

4.5.1 Basics for Firewall......................................................................................................... 108

4.5.2 General Setup............................................................................................................... 110

4.5.3 Filter Setup ................................................................................................................... 112

4.5.4 DoS Defense ................................................................................................................ 117

4.6 Objects Settings..................................................................................................................120

Vigor2110 Series User’s Guide

4.6.1 IP Object....................................................................................................................... 120

4.5.2 IP Group ....................................................................................................................... 122

4.6.3 Service Type Object ..................................................................................................... 124

4.5.4 Service Type Group...................................................................................................... 125

4.6.5 Keyword Object ............................................................................................................ 126

4.5.6 Keyword Group............................................................................................................. 127

4.6.7 File Extension Object.................................................................................................... 128

4.6.8 IM Object ...................................................................................................................... 130

4.6.9 P2P Object.................................................................................................................... 131

4.6.10 Misc Object................................................................................................................. 132

4.7 CSM Profile......................................................................................................................... 133

4.7.1 IM/P2P Filter Profile...................................................................................................... 134

4.7.2 URL Content Filter Profile............................................................................................. 135

4.7.3 Web Content Filter Profile............................................................................................. 139

4.8 Bandwidth Management ..................................................................................................... 141

4.8.1 Sessions Limit............................................................................................................... 141

4.8.2 Bandwidth Limit ............................................................................................................142

4.8.3 Quality of Service.......................................................................................................... 143

4.9 Applications.........................................................................................................................150

4.9.1 Dynamic DNS............................................................................................................... 150

4.9.2 Schedule....................................................................................................................... 152

4.9.3 RADIUS........................................................................................................................ 154

4.9.4 UPnP............................................................................................................................. 155

4.9.5 IGMP............................................................................................................................. 157

4.9.6 Wake on LAN................................................................................................................ 157

4.10 VPN and Remote Access.................................................................................................. 159

4.10.1 Remote Access Control.............................................................................................. 159

4.10.2 PPP General Setup .................................................................................................... 159

4.10.3 IPSec General Setup.................................................................................................. 160

4.10.4 IPSec Peer Identity..................................................................................................... 161

4.10.5 Remote Dial-in User ................................................................................................... 163

4.10.6 LAN to LAN................................................................................................................. 165

4.10.7 Connection Management ........................................................................................... 173

4.11 Certificate Management.................................................................................................... 174

4.11.1 Local Certificate.......................................................................................................... 174

4.11.2 Trusted CA Certificate ................................................................................................ 176

4.11.3 Certificate Backup....................................................................................................... 177

4.12 VoIP................................................................................................................................... 177

4.12.1 DialPlan ...................................................................................................................... 179

4.12.2 SIP Accounts.............................................................................................................. 186

4.12.3 Phone Settings ...........................................................................................................190

4.12.4 Status.......................................................................................................................... 195

4.13 Wireless LAN .................................................................................................................... 196

4.13.1 Basic Concepts........................................................................................................... 196

4.13.2 General Setup............................................................................................................. 198

4.13.3 Security....................................................................................................................... 201

4.13.4 Access Control............................................................................................................ 203

4.13.5 WPS............................................................................................................................ 204

4.13.6 WDS............................................................................................................................ 206

4.13.7 Advanced Setting........................................................................................................ 209

4.13.8 WMM Configuration.................................................................................................... 210

4.13.9 AP Discovery.............................................................................................................. 211

4.13.10 Station List................................................................................................................212

Vigor2110 Series User’s Guide

vii

4.14 System Maintenance......................................................................................................... 214

4.12.1 System Status............................................................................................................. 214

4.14.2 TR-069........................................................................................................................ 215

4.14.3 Administrator Password.............................................................................................. 216

4.14.4 Configuration Backup ................................................................................................. 216

4.14.5 Syslog/Mail Alert.........................................................................................................218

4.14.6 Time and Date............................................................................................................ 220

4.14.7 Management............................................................................................................... 221

4.14.8 Reboot System........................................................................................................... 222

4.14.9 Firmware Upgrade...................................................................................................... 223

4.15 Diagnostics........................................................................................................................ 224

4.15.1 Dial-out Trigger........................................................................................................... 224

4.15.2 Routing Table ............................................................................................................. 225

4.15.3 ARP Cache Table....................................................................................................... 225

4.15.4 DHCP Table................................................................................................................ 226

4.15.5 NAT Sessions Table................................................................................................... 226

4.15.6 Data Flow Monitor....................................................................................................... 227

4.15.7 Ping Diagnosis............................................................................................................ 228

4.15.8 Trace Route................................................................................................................ 229

Application and Examples............................................................................231

5.1 Create a LAN-to-LAN Connection Between Remote Office and Headquarter................... 231

5.2 Create a Remote Dial-in User Connection Between the Teleworker and Headquarter...... 238

5.3 QoS Setting Example.......................................................................................................... 242

5.4 LAN – Created by Using NAT ............................................................................................. 245

5.5 Calling Scenario for VoIP Function..................................................................................... 248

5.5.1 Calling via SIP Sever.................................................................................................... 248

5.5.2 Peer-to-Peer Calling..................................................................................................... 250

5.6 Upgrade Firmware for Y our Router..................................................................................... 251

5.7 Request a certificate from a CA server on Windows CA Server......................................... 254

5.8 Request a CA Certificate and Set as Trusted on Windows CA Server............................... 258

Trouble Shooting .........................................................................................261

6.1 Checking If the Hardware Status Is OK or Not....................................................................261

6.2 Checking If the Network Connection Settings on Your Computer Is OK or Not ................. 262

6.3 Pinging the Router from Your Computer............................................................................. 264

6.4 Checking If the ISP Settings are OK or Not........................................................................ 265

6.5 Backing to Factory Default Setting If Necessary ................................................................ 267

6.6 Contacting Your Dealer....................................................................................................... 268

viii

Vigor2110 Series User’s Guide

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Vigor2110 series is a broadband router. It integrates IP layer QoS, NAT session/bandwidth management to help users control works well with large bandwidth.

By adopting hardware-based VPN platform and hardware encryption of AES/DES/3DS, the router increases the performance of VPN greatly, and offers several protocols (such as IPSec/PPTP/L2TP) with up to 2 VPN tunnels.

The object-based design used in SPI (Stateful Packet Inspection) firewall allows users to set firewall policy with ease. CSM (Content Security Management) provides users control and management in IM (Instant Messenger) and P2P (Peer to Peer) more efficiency than before. By the way, DoS/DDoS prevention and URL/Web content filter strengthen the security outside and control inside.

Object-based firewall is flexible and allows your network be safe. In addition, through VoIP function, the communication fee for you and remote people can be reduced.

In addition, Vigor2110 series supports USB interface for connecting USB printer to share printer or USB storage device for sharing files. Vigor2110 series provides two-level management to simplify the configuration of network connection. The user mode allows user accessing into WEB interface via simple configuration. However, if users want to have advanced configurations, they can access into WEB interface through admin mode.

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Several main buttons appeared on the web pages are defined as the following:

Save and apply current settings.

Cancel current settings and recover to the previous saved settings.

Clear all the selections and parameters settings, including selection from

drop-down list. All the values must be reset with factory default settings.

Add new settings for specified item.

Edit the settings for the selected item.

Delete the selected item with the corresponding settings.

Note: For the other buttons shown on the web pages, please refer to Chapter 4 for detailed explanation.

Vigor2110 Series User’s Guide

11..22 LLEEDD IInnddiiccaattoorrss aanndd CCoonnnneeccttoorrss

Before you use the Vigor router, please get acquainted with the LED indicators and connectors first.

11..22..11 FFoorr VViiggoorr22111100

LED Status Explanation

ACT (Activity)

CSM On The profile(s) of CSM (Content Security

LAN 1/2/3/4

VPN On The VPN tunnel is active. QoS

WCF On The profile(s) of CSM (Content Security

Interface Description

WAN Connector for accessing the Internet. LAN (1-4) Connecters for local networked devices. USB Connecter for USB storage device (Pen Driver/Mobile

Blinking The router is powered on and running

Off The router is powered off.

On The WAN port is connected. WAN Blinking It will blink while transmitting data. On The port is connected. Off The port is disconnected. Blinking The data is transmitting. On A USB device is connected and active. USB Blinking The data is transmitting.

On The QoS function is active. On The DoS/DDoS function is active. DoS

Blinking It will blink while detecting an attack.

HD) or printer.

normally.

Management) for IM/P2P, URL/Web Content Filter application can be enabled from Firewall >>General Setup. (Such profile must be established under CSM menu).

Management) for Web Content Filter application can be enabled from Firewall >>General Setup. (Such profile must be established under CSM menu)

Vigor2110 Series User’s Guide

Interface Description

Factory Reset Restore the default settings. Usage: Turn on the router (ACT LED is blinking). Press

the hole and keep for more than 5 seconds. When you see the ACT LED begins to blink rapidly than usual, release the button. Then the router will restart with the factory default configuration.

PWR Connector for a power adapter. ON/OFF

Power Switch.

Vigor2110 Series User’s Guide

11..22..22 FFoorr VViiggoorr22111100nn

LED Status Explanation

ACT (Activity)

LAN 1/2/3/4

VPN On The VPN tunnel is active. QoS

WPS

WPS Button

Interface Description

WLAN

WAN Connector for accessing the Internet. LAN (1-4) Connecters for local networked devices. USB Connecter for USB storage (Pen Driver Mobile/HD) or

Blinking The router is powered on and running

normally.

Off The router is powered off. On Wireless access point is ready. WLAN Blinking It will blink while wireless traffic goes

On The QoS function is active. On The DoS/DDoS function is active. DoS

Blinking It will blink while detecting an attack. On The WPS is on. Off The WPS is off. Blinking Waiting for wireless client sending requests

for connection about two minutes. On Press this button for 2 seconds to wait for

client device making network connection

through WPS. When the LED lights up, the

WPS will be on. Off The WPS is off. Blinking Waiting for wireless client sending requests

for connection about two minutes.

Press the button once to enable (WLAN LED on) or disable (WLAN LED off) wireless connection.

printer.

Vigor2110 Series User’s Guide

Interface Description

Factory Reset Restore the default settings. Usage: Turn on the router (ACT LED is blinking). Press the

hole and keep for more than 5 seconds. When you see the ACT LED begins to blink rapidly than usual, release the button. Then the router will restart with the factory default configuration.

PWR Connecter for a power adapter. ON/OFF

Power Switch.

Vigor2110 Series User’s Guide

11..22..33 FFoorr VViiggoorr22111100VVnn

LED Status Explanation

ACT (Activity)

LAN 1/2/3/4

Phone1/ Phone2

Line

WPS

WPS Button

Interface Description

WLAN

WAN Connector for accessing the Internet. LAN (1-4) Connecters for local networked devices. USB Connecter for USB storage (Pen Driver Mobile/HD) or

Blinking The router is powered on and running

normally. Off The router is powered off. On Wireless access point is ready. WLAN Blinking It will blink while wireless traffic goes

through. On The WAN port is connected. WAN Blinking It will blink while transmitting data. On The port is connected. Off The port is disconnected. Blinking The data is transmitting. On A USB device is connected and active. USB Blinking The data is transmitting. On The phone connected to this port is off-hook. Off The phone connected to this port is on-hook. Blinking A phone call comes. On A PSTN phone call comes (in and out).

However, when the phone call is

disconnected, the LED will be off about six

seconds later. Off There is no PSTN phone call. On The WPS is on. Off The WPS is off. Blinking Waiting for wireless client sending requests

for connection about two minutes. On Press this button for 2 seconds to wait for

client device making network connection

through WPS. When the LED lights up, the

WPS will be on. Off The WPS is off. Blinking Waiting for wireless client sending requests

for connection about two minutes.

Press the button once to enable (WLAN LED on) or disable (WLAN LED off) wireless connection.

printer.

Vigor2110 Series User’s Guide

Interface Description

Line Connector for PSTN life line. Phone2/Phone1

Factory Reset Restore the default settings. Usage: Turn on the router (ACT LED is blinking). Press the

PWR Connecter for a power adapter. ON/OFF

Connecter of analog phone for VoIP communication

hole and keep for more than 5 seconds. When you see the ACT LED begins to blink rapidly than usual, release the button. Then the router will restart with the factory default configuration.

Power Switch.

Vigor2110 Series User’s Guide

11..33 HHaarrddwwaarree IInnssttaallllaattiioonn

Before starting to configure the router, you have to connect your devices correctly.

1. Connect Line port to land line jack with a RJ-11 cable (Vn model).

2. Connect this device to a modem with a RJ-45 cable.

3. Connect one port of 4-port switch to your computer with a RJ-45 cable. This device

allows you to connect 4 PCs directly.

4. Connect Phone port to a conventional analog telephone.

5. Connect detachable antennas to the router for Vigor2110 series (n model).

6. Connect one end of the power cord to the power port of this device. Connect the other

end to the wall outlet of electricity.

7. Power on the router.

8. Check the ACT and WAN, LAN LEDs to assure network connections.

Caution:

1. Each of the Phone ports can be connected to an analog phone only. Do not connect the phone ports to the land line jack. Such connection might damage your router.

2. When the power is shutdown, VoIP phone will be disconnected. However, a phone set connected to Phone 2 port can be used as the traditional telephone for the line will be guided to land line jack via the router (loop through).

Vigor2110 Series User’s Guide

SSttaanndd IInnssttaallllaattiioonn

The Vigor2110 must be placed erectly. Therefore you have to install a stand onto the router to make it standing firmly. Please follow the figures listed below to finish the installation.

e f

Vigor2110 Series User’s Guide

11..44 PPrriinntteerr IInnssttaallllaattiioonn

You can install a printer onto the router for sharing printing. All the PCs connected this router can print documents via the router. The example provided here is made based on Windows XP/2000. For Windows 98/SE/Vista, please visit www.draytek.com.

Before using it, please follow the steps below to configure settings for connected computers (or wireless clients).

1. Connect the printer with the router through USB/parallel port.

2. Open Start->Settings-> Printer and Faxes.

3. Open File->Add Printer. A welcome dialog will appear. Please click Next.

Vigor2110 Series User’s Guide

4. Click Local printer attached to this computer and click Next.

5. In this dialog, choose Create a new port Type of port and use the drop down list to

select Standard TCP/IP Port. Click Next.

Vigor2110 Series User’s Guide

6. In the following dialog, type 192.168.1.1 (router’s LAN IP) in the field of Printer Name

or IP Address and type IP_192.168.1.1 as the port name. Then, click Next.

7. Click Standard and choose Generic Network Card.

8. Then, in the following dialog, click Finish.

Vigor2110 Series User’s Guide

9. Now, your system will ask you to choose right name of the printer that you installed onto

the router. Such step can make correct driver loaded onto your PC. When you finish the selection, click Next.

10. For the final stage, you need to go back to Control Panel-> Printers and edit the

property of the new printer you have added.

11. Select "LPR" on Protocol, type p1 (number 1) as Queue Name. Then click OK. Next

please refer to the red rectangle for choosing the correct protocol and UPR name.

Vigor2110 Series User’s Guide

The printer can be used for printing now. Most of the printers with different manufacturers are compatible with vigor router.

Note 1: Some printers with the fax/scanning or other additional functions are not supported. If you do not know whether your printer is supported or not, please visit www.draytek.com to find out the printer list. Open Support Center->FAQ; find out the link of Printer Server FAQ; finally click the link of “What types of printers are

compatible with Vigor router?”.

Note 2: Vigor router supports printing request from computers via LAN ports but not

WAN port.

Vigor2110 Series User’s Guide

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For using the router properly, it is necessary for you to change the password of web configuration for security and adjust primary basic settings.

22..11 TTwwoo--LLeevveell MMaannaaggeemmeenntt

This chapter explains how to setup a password for an administrator/user and how to adjust basic/advanced settings for accessing Internet successfully.

For user mode operation, do not type any word on the window and click Login for the simple web pages for configuration. Yet, for admin mode operation, please type “admin/admin” on Username/Password and click Login for full configuration.

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1. Make sure your PC connects to the router correctly.

Notice: You may either simply set up your computer to get IP dynamically from the router or set up the IP address of the computer to be the same subnet as the default IP address of Vigor router 192.168.1.1. For the detailed information, please refer to the later section - Trouble Shooting of the guide.

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2. Open a web browser on your PC and type http://192.168.1.1. The following window

will be open to ask for username and password.

3. For user mode operation, do not type any word on the window and click Login for the

simple web pages for configuration. Yet, for admin mode operation, please type “admin/admin” on Username/Password and click Login for full configuration.

Notice: If you fail to access to the web configuration, please go to “Trouble Shooting” for detecting and solving your problem.

4. The web page can be logged out according to the chosen condition. The default setting is

Auto Logout, which means the web configuration system will logout after 5 minutes without any operation. Change the setting for your necessity.

Vigor2110 Series User’s Guide

22..33 CChhaannggiinngg PPaasssswwoorrdd

No matter user mode operation or admin mode operation, please change the password for the original security of the router.

1. Open a web browser on your PC and type http://192.168.1.1. A pop-up window will

open to ask for username and password.

2. Please type “admin/admin” on Username/Password for admin mode. Otherwise, do not

type any word (both username and password are Null for user mode) on the window and click Login on the window.

3. Now, the Main Screen will appear.

Main screen for admin mode operation (full configuration)

Vigor2110 Series User’s Guide

Main screen for user mode operation (simple configuration) Note: The home page will change slightly in accordance with the type of the router you

have.

4. Go to System Maintenance page and choose Administrator Password/User

Password.

5. Enter the login password (the default is blank) on the field of Old Password. Type New

Password. Then click OK to continue.

6. Now, the password has been changed. Next time, use the new password to access the

Web Configurator for this router.

Vigor2110 Series User’s Guide

22..44 QQuuiicckk SSttaarrtt WWiizzaarrdd

Notice: Quick Start Wizard for user mode operation is the same as for admin mode operation.

If your router can be under an environment with high speed NAT, the configuration provide here can help you to deploy and use the router quickly. The first screen of Quick Start Wizard is entering login password. After typing the password, please click Next.

On the next page as shown below, please select the appropriate Internet access type according to the information from your ISP. For example, you should select PPPoE mode if the ISP provides you PPPoE interface. Then click Next for next step.

Vigor2110 Series User’s Guide

22..44..22 PPPPPPooEE

PPPoE stands for Point-to-Point Protocol over Ethernet. It relies on two widely accepted standards: PPP and Ethernet. It connects users through an Ethernet to the Internet with a common broadband medium, such as a single DSL line, wireless device or cable modem. All the users over the Ethernet can share a common connection.

PPPoE is used for most of DSL modem users. All local users can share one PPPoE connection for accessing the Internet. Your service provider will provide you information about user name, password, and authentication mode.

If your ISP provides you the PPPoE connection, please select PPPoE for this router. The following page will be shown:

User Name Assign a specific valid user name provided by the ISP. Password Assign a valid password provided by the ISP. Confirm Password Retype the password.

Vigor2110 Series User’s Guide

Click Next for viewing summary of such connection.

Click Finish. Then, the system status of this protocol will be shown.

22..44..33 PPPPTTPP

Click PPTP as the protocol. Type in all the information that your ISP provides for this protocol.

Click Next for viewing summary of such connection.

Vigor2110 Series User’s Guide

Click Finish. Then, the system status of this protocol will be shown.

22..44..44 SSttaattiicc IIPP

Click Static IP as the protocol. Type in all the information that your ISP provides for this protocol.

After finishing the settings in this page, click Next to see the following page.

Vigor2110 Series User’s Guide

Click Finish. Then, the system status of this protocol will be shown.

22..44..55 DDHHCCPP

Click DHCP as the protocol. Type in all the information that your ISP provides for this protocol.

After finishing the settings in this page, click Next to see the following page.

Vigor2110 Series User’s Guide

Click Finish. Then, the system status of this protocol will be shown.

22..55 OOnnlliinnee SSttaattuuss

The online status shows the system status, WAN status, and other status related to this router within one page. If you select PPPoE/PPPoA as the protocol, you will find out a link of Dial

PPPoE or Drop PPPoE in the Online Status web page. Online status for DHCP

Detailed explanation is shown below:

Primary DNS Displays the IP address of the primary DNS. Secondary DNS Displays the IP address of the secondary DNS.

LAN Status

IP Address Displays the IP address of the LAN interface. TX Packets Displays the total transmitted packets at the LAN interface. RX Packets Displays the total number of received packets at the LAN interface.

WAN Status

Line Displays the physical connection (Ethernet) of this interface.

Vigor2110 Series User’s Guide

Name Displays the name set in WAN1/WAN web page. Mode Displays the type of WAN connection (e.g., PPPoE). Up Time Displays the total uptime of the interface. IP Displays the IP address of the WAN interface. GW IP Displays the IP address of the default gateway. TX Packets Displays the total transmitted packets at the WAN interface. TX Rate Displays the speed of transmitted octets at the WAN interface. RX Packets Displays the total number of received packets at the WAN interface. RX Rate Displays the speed of received octets at the WAN interface.

Note: The words in green mean that the WAN connection of that interface is ready for

accessing Internet; the words in red mean that the WAN connection of that interface is not ready for accessing Internet.

22..66 SSaavviinngg CCoonnffiigguurraattiioonn

Each time you click OK on the web page for saving the configuration, you can find messages showing the system interaction with you.

Ready indicates the system is ready for you to input settings. Settings Saved means your settings are saved once you click Finish or OK button.

Vigor2110 Series User’s Guide

Usseerr

This chapter will guide users to execute simple configuration through user mode operation. As for other examples of application, please refer to chapter 5.

1. Open a web browser on your PC and type http://192.168.1.1. The window will ask for

typing username and password.

2. Do not type any word (both username and password are Null for user operation) on the

window and click Login on the window.

Now, the Main Screen will appear. Be aware that “User mode” will be displayed on the bottom left side.

Mooddee

Oppeerraattiioonn

33..11 IInntteerrnneett AAcccceessss

Quick Start Wizard offers user an easy method to quick setup the connection mode for the router. Moreover, if you want to adjust more settings for different WAN modes, please go to Internet Access group.

33..11..11 BBaassiiccss ooff IInntteerrnneett PPrroottooccooll ((IIPP)) NNeettwwoorrkk

IP means Internet Protocol. Every device in an IP-based Network including routers, print server, and host PCs, needs an IP address to identify its location on the network. To avoid address conflicts, IP addresses are publicly registered with the Network Information Centre (NIC). Having a unique IP address is mandatory for those devices participated in the public network but not in the private TCP/IP local area networks (LANs), such as host PCs under the management of a router since they do not need to be accessed by the public. Hence, the NIC has reserved certain addresses that will never be registered publicly. These are known as private IP addresses, and are listed in the following ranges:

Vigor2110 Series User’s Guide

From 10.0.0.0 to 10.255.255.255 From 172.16.0.0 to 172.31.255.255 From 192.168.0.0 to 192.168.255.255

WWhhaatt aarree PPuubblliicc IIPP AAddddrreessss aanndd PPrriivvaattee IIPP AAddddrreessss

As the router plays a role to manage and further protect its LAN, it interconnects groups of host PCs. Each of them has a private IP address assigned by the built-in DHCP server of the Vigor router. The router itself will also use the default private IP address: 192.168.1.1 to communicate with the local hosts. Meanwhile, Vigor router will communicate with other network devices through a public IP address. When the data flow passing through, the Network Address Translation (NAT) function of the router will dedicate to translate public/private addresses, and the packets will be delivered to the correct host PC in the local area network. Thus, all the host PCs can share a common Internet connection.

GGeett YYoouurr PPuubblliicc IIPP AAddddrreessss ffrroomm IISSPP

In ADSL deployment, the PPP (Point to Point)-style authentication and authorization is required for bridging customer premises equipment (CPE). Point to Point Protocol over Ethernet (PPPoE) connects a network of hosts via an access device to a remote access concentrator or aggregation concentrator. This implementation provides users with significant ease of use. Meanwhile it provides access control, billing, and type of service according to user requirement.

When a router begins to connect to your ISP, a serial of discovery process will occur to ask for a connection. Then a session will be created. Your user ID and password is authenticated via PAP or CHAP with RADIUS authentication system. And your IP address, DNS server, and other related information will usually be assigned by your ISP.

Below shows the menu items for Internet Access.

33..11..22 PPPPPPooEE

To choose PPPoE as the accessing protocol of the internet, please select PPPoE from the Internet Access menu. The following web page will be shown.

Vigor2110 Series User’s Guide

Enable/Disable Click Enable for activating this function. If you click Disable, this

function will be closed and all the settings that you adjusted in this page will be invalid.

ISP Access Setup Enter your allocated username, password and authentication

parameters according to the information provided by your ISP.

Username – Type in the username provided by ISP in this field. Password – Type in the password provided by ISP in this field. Index (1-15) in Schedule Setup - You can type in four sets of time

schedule for your request. All the schedules can be set previously in Application – Schedule web page and you can use the number that you have set in that web page.

WAN Connection Detection

Such function allows you to verify whether network connection is alive or not through ARP Detect or Ping Detect. Mode – Choose ARP Detect or Ping Detect for the system to execute for WAN detection. Ping IP – If you choose Ping Detect as detection mode, you have to type IP address in this field for pinging. TTL (Time to Live) – Displays value for your reference. TTL value is set by telnet command.

PPP/MP Setup PPP Authentication – Select PAP only or PAP or CHAP for PPP.

If you want to connect to Internet all the time, you can check

Always On. Idle Timeout – Set the timeout for breaking down the Internet after

passing through the time without any action.

IP Address Assignment Method (IPCP)

Usually ISP dynamically assigns IP address to you each time you connect to it and request. In some case, your ISP provides service to always assign you the same IP address whenever you request. In this case, you can fill in this IP address in the Fixed IP field. Please contact your ISP before you want to use this function.

Vigor2110 Series User’s Guide

WAN IP Alias - If you have multiple public IP addresses and would like to utilize them on the WAN interface, please use WAN IP Alias.

You can set up to 8 public IP addresses other than the current one you are using. Notice that this setting is available for WAN1 only.

After finishing all the settings here, please click OK to activate them.

33..11..33 SSttaattiicc oorr DDyynnaammiicc IIPP

For static IP mode, you usually receive a fixed public IP address or a public subnet, namely multiple public IP addresses from your DSL or Cable ISP service providers. In most cases, a Cable service provider will offer a fixed public IP, while a DSL service provider will offer a public subnet. If you have a public subnet, you could assign an IP address or many IP address to the WAN interface.

To use Static or Dynamic IP as the accessing protocol of the internet, please choose Static or

Dynamic IP mode from Internet Access menu. The following web page will be shown.

Fixed IP – Click Yes to use this function and type in a fixed IP address in the box of Fixed IP Address. Default MAC Address – You can use Default MAC Address or

specify another MAC address by typing on the boxes of MAC Address for the router. Specify a MAC Address – Type the MAC address for the router manually.

Vigor2110 Series User’s Guide

Access Control

Click Enable for activating this function. If you click Disable, this function will be closed and all the settings that you adjusted in this page will be invalid.

Keep WAN Connection

Normally, this function is designed for Dynamic IP environments because some ISPs will drop connections if there is no traffic within certain periods of time. Check Enable PING to keep alive box to activate this function. PING to the IP - If you enable the PING function, please specify the IP address for the system to PING it for keeping alive. PING Interval - Enter the interval for the system to execute the PING operation.

WAN Physical Type Choose Auto negotiation as the physical type for your router. WAN Connection

Detection

RIP Protocol Routing Information Protocol is abbreviated as RIP（RFC1058）

WAN IP Network Settings

Vigor2110 Series User’s Guide

specifying how routers exchange routing tables information. Click Enable RIP for activating this function.

This group allows you to obtain an IP address automatically and allows you type in IP address manually.

WAN IP Alias - If you have multiple public IP addresses and would like to utilize them on the WAN interface, please use WAN IP Alias. You can set up to 8 public IP addresses other than the current one you are using.

DNS Server IP Address

33..11..44 PPPPTTPP//LL22TTPP

To use PPTP/L2TP as the accessing protocol of the internet, please choose PPTP/L2TP from Internet Access menu. The following web page will be shown.

Obtain an IP address automatically – Click this button to obtain the IP address automatically if you want to use Dynamic IP mode.

Router Name: Type in the router name provided by ISP. Domain Name: Type in the domain name that you have assigned.

Specify an IP address – Click this radio button to specify some data if you want to use Static IP mode.

IP Address: Type the IP address. Subnet Mask: Type the subnet mask. Gateway IP Address: Type the gateway IP address. Default MAC Address : Click this radio button to use default MAC

address for the router. Specify a MAC Address: Some Cable service providers specify a specific MAC address for access authentication. In such cases you need to click the Specify a MAC Address and enter the MAC address in the MAC Address field.

Type in the primary IP address for the router if you want to use Static IP mode. If necessary, type in secondary IP address for necessity in the future.

Vigor2110 Series User’s Guide

PPTP Setup Enable - Click this radio button to enable a PPTP client to establish

a tunnel to a DSL modem on the WAN interface. Disable – Click this radio button to close the connection through PPTP. PPTP Server - Specify the IP address of the PPTP/L2TP server if you enable PPTP/L2TP client mode.

ISP Access Setup Username -Type in the username provided by ISP in this field.

Password -Type in the password provided by ISP in this field. Index (1-15) in Schedule Setup - You can type in four sets of time

schedule for your request. All the schedules can be set previously in Application – Schedule web page and you can use the number that you have set in that web page.

PPP Setup PPP Authentication - Select PAP only or PAP or CHAP for PPP.

Idle Timeout - Set the timeout for breaking down the Internet after

passing through the time without any action.

IP Address Assignment Method(IPCP)

Fixed IP - Usually ISP dynamically assigns IP address to you each

time you connect to it and request. In some case, your ISP provides service to always assign you the same IP address whenever you request. In this case, you can fill in this IP address in the Fixed IP field. Please contact your ISP before you want to use this function. Click Yes to use this function and type in a fixed IP address in the box.

Fixed IP Address -Type a fixed IP address.

WAN IP Network Settings

Obtain an IP address automatically – Click this button to obtain

the IP address automatically.

Specify an IP address – Click this radio button to specify some data.

IP Address – Type the IP address. Subnet Mask – Type the subnet mask.

Vigor2110 Series User’s Guide

33..22 LLAANN

Local Area Network (LAN) is a group of subnets regulated and ruled by router. The design of network structure is related to what type of public IP addresses coming from your ISP.

33..22..11 BBaassiiccss ooff LLAANN

The most generic function of Vigor router is NAT. It creates a private subnet of your own. As mentioned previously, the router will talk to other public hosts on the Internet by using public IP address and talking to local hosts by using its private IP address. What NAT does is to translate the packets from public IP address to private IP address to forward the right packets to the right host and vice versa. Besides, Vigor router has a built-in DHCP server that assigns private IP address to each local host. See the following diagram for a briefly understanding.

In some special case, you may have a public IP subnet from your ISP such as

220.135.240.0/24. This means that you can set up a public subnet or call second subnet that each host is equipped with a public IP address. As a part of the public subnet, the Vigor router will serve for IP routing to help hosts in the public subnet to communicate with other public hosts or servers outside. Therefore, the router should be set as the gateway for public hosts.

Vigor2110 Series User’s Guide

WWhhaatt iiss RRoouuttiinngg IInnffoorrmmaattiioonn PPrroottooccooll ((RRIIPP))

Vigor router will exchange routing information with neighboring routers using the RIP to accomplish IP routing. This allows users to change the information of the router such as IP address and the routers will automatically inform for each other.

33..22..22 GGeenneerraall SSeettuupp

This page provides you the general settings for LAN. Click LAN to open the LAN settings page and choose General Setup.

1st IP Address Type in private IP address for connecting to a local private network

1st Subnet Mask Type in an address code that determines the size of the network.

For IP Routing Usage Click Enable to invoke this function. The default setting is Disable.

Vigor2110 Series User’s Guide

(Default: 192.168.1.1).

(Default: 255.255.255.0/ 24)

2nd IP Address Type in secondary IP address for connecting to a subnet.

(Default: 192.168.2.1/ 24)

Subnet Mask An address code that determines the size of the network.

(Default: 255.255.255.0/ 24)

DHCP Server You can configure the router to serve as a DHCP server for the 2nd

subnet.

Start IP Address: Enter a value of the IP address pool for the DHCP server to start with when issuing IP addresses. If the 2nd IP address of your router is 220.135.240.1, the starting IP address must be

220.135.240.2 or greater, but smaller than 220.135.240.254.

IP Pool Counts: Enter the number of IP addresses in the pool. The maximum is 10. For example, if you type 3 and the 2nd IP address of your router is 220.135.240.1, the range of IP address by the DHCP server will be from 220.135.240.2 to 220.135.240.11.

MAC Address: Enter the MAC Address of the host one by one and click Add to create a list of hosts to be assigned, deleted or edited IP address from above pool. Set a list of MAC Address for 2 server will help router to assign the correct IP address of the correct subnet to the correct host. So those hosts in 2 IP address belonging to 1

subnet.

subnet won’t get an

DHCP

RIP Protocol Control Disable deactivates the RIP protocol. It will lead to a stoppage of the

exchange of routing information between routers. (Default)

1st Subnet - Select the router to change the RIP information of the 1st subnet with neighboring routers. 2nd Subnet - Select the router to change the RIP information of the 2nd subnet with neighboring routers.

Vigor2110 Series User’s Guide

DHCP Server Configuration

DHCP stands for Dynamic Host Configuration Protocol. The router by factory default acts a DHCP server for your network so it automatically dispatch related IP settings to any local user configured as a DHCP client. It is highly recommended that you leave the router enabled as a DHCP server if you do not have a DHCP server for your network.

If you want to use another DHCP server in the network other than

the Vigor Router’s, you can let Relay Agent help you to redirect the DHCP request to the specified location. Enable Server - Let the router assign IP address to every host in the LAN. Disable Server – Let you manually assign IP address to every host in the LAN.

Relay Agent – (1

subnet/2nd subnet) Specify which subnet that

DHCP server is located the relay agent should redirect the DHCP request to. Start IP Address - Enter a value of the IP address pool for the DHCP server to start with when issuing IP addresses. If the 1st IP address of your router is 192.168.1.1, the starting IP address must be

192.168.1.2 or greater, but smaller than 192.168.1.254. IP Pool Counts - Enter the maximum number of PCs that you want the DHCP server to assign IP addresses to. The default is 50 and the maximum is 253. Gateway IP Address - Enter a value of the gateway IP address for the DHCP server. The value is usually as same as the 1st IP address of the router, which means the router is the default gateway. DHCP Server IP Address for Relay Agent - Set the IP address of the DHCP server you are going to use so the Relay Agent can help to forward the DHCP request to the DHCP server.

DNS Server Configuration

DNS stands for Domain Name System. Every Internet host must have a unique IP address, also they may have a human-friendly, easy to remember name such as www.yahoo.com. The DNS server converts the user-friendly name into its equivalent IP address.

Force DNS manual setting -

in this page instead of DNS servers given by the Internet Access server (PPPoE, PPTP, L2TP or DHCP server). Primary IP Address -You must specify a DNS server IP address here because your ISP should provide you with usually more than one DNS Server. If your ISP does not provide it, the router will automatically apply default DNS Server IP address: 194.109.6.66 to this field. Secondary IP Address - You can specify secondary DNS server IP address here because your ISP often provides you more than one DNS Server. If your ISP does not provide it, the router will automatically apply default secondary DNS Server IP address:

194.98.0.1 to this field. The default DNS Server IP address can be found via Online Status:

Force Vigor router to use DNS servers

Vigor2110 Series User’s Guide

If both the Primary IP and Secondary IP Address fields are left empty, the router will assign its own IP address to local users as a DNS proxy server and maintain a DNS cache.

If the IP address of a domain name is already in the DNS cache, the router will resolve the domain name immediately. Otherwise, the router forwards the DNS query packet to the external DNS server by establishing a WAN (e.g. DSL/Cable) connection.

There are two common scenarios of LAN settings that stated in Chapter 4. For the configuration examples, please refer to that chapter to get more information for your necessity.

33..33 NNAATT

Usually, the router serves as an NAT (Network Address Translation) router. NAT is a mechanism that one or more private IP addresses can be mapped into a single public one. Public IP address is usually assigned by your ISP, for which you may get charged. Private IP addresses are recognized only among internal hosts.

When the outgoing packets destined to some public server on the Internet reach the NAT router, the router will change its source address into the public IP address of the router, select the available public port, and then forward it. At the same time, the router shall list an entry in a table to memorize this address/port-mapping relationship. When the public server response, the incoming traffic, of course, is destined to the router’s public IP address and the router will do the inversion based on its table. Therefore, the internal host can communicate with external host smoothly.

The benefit of the NAT includes: z Save cost on applying public IP address and apply efficient usage of IP address.

NAT allows the internal IP addresses of local hosts to be translated into one public IP address, thus you can have only one IP address on behalf of the entire internal hosts.

z Enhance security of the internal network by obscuring the IP address. There are

many attacks aiming victims based on the IP address. Since the attacker cannot be aware of any private IP addresses, the NAT function can protect the internal network.

On NAT page, you will see the private IP address defined in RFC-1918. Usually we use the

192.168.1.0/24 subnet for the router. As stated before, the NAT facility can map one or more IP addresses and/or service ports into different specified services. In other words, the NAT function can be achieved by using port mapping methods.

Below shows the menu items for NAT.

33..33..11 PPoorrtt RReeddiirreeccttiioonn

Port Redirection is usually set up for server related service inside the local network (LAN), such as web servers, FTP servers, E-mail servers etc. Most of the case, you need a public IP address for each server and this public IP address/domain name are recognized by all users. Since the server is actually located inside the LAN, the network well protected by NAT of the router, and identified by its private IP address/port, the goal of Port Redirection function is to forward all access request with public IP address from external users to the mapping private IP address/port of the server.

Vigor2110 Series User’s Guide

The port redirection can only apply to incoming traffic. To use this function, please go to NAT page and choose Port Redirection web page. The

Port Redirection Table provides 20 port-mapping entries for the internal hosts.

Press any number under Index to access into next page for configuring port redirection.

Vigor2110 Series User’s Guide

Enable Check this box to enable such port redirection setting. Mode Two options (Single and Range) are provided here for you to choose.

To set a range for the specific service, select Range. In Range mode, if the public port (start port and end port) and the starting IP of private IP had been entered, the system will calculate and display the ending IP of private IP automatically.

Service Name Enter the description of the specific network service. Protocol Select the transport layer protocol (TCP or UDP). WAN IP Select the WAN IP used for port redirection. There are eight WAN

IP alias that can be selected and used for port redirection. The default setting is All which means all the incoming data from any port will be redirected to specified range of IP address and port.

Public Port Specify which port can be redirected to the specified Private IP and

Port of the internal host. If you choose Range as the port redirection

mode, you will see two boxes on this field. Simply type the required number on the first box. The second one will be assigned automatically later.

Private IP Specify the private IP address of the internal host providing the

service. If you choose Range as the port redirection mode, you will see two boxes on this field. Type a complete IP address in the first box (as the starting point) and the fourth digits in the second box (as the end point).

Private Port Specify the private port number of the service offered by the internal

host.

Note that the router has its own built-in services (servers) such as Telnet, HTTP and FTP etc. Since the common port numbers of these services (servers) are all the same, you may need to reset the router in order to avoid confliction.

33..33..22 DDMMZZ HHoosstt

As mentioned above, Port Redirection can redirect incoming TCP/UDP or other traffic on particular ports to the specific private IP address/port of host in the LAN. However, other IP protocols, for example Protocols 50 (ESP) and 51 (AH), do not travel on a fixed port. Vigor router provides a facility DMZ Host that maps ALL unsolicited data on any protocol to a

Vigor2110 Series User’s Guide

single host in the LAN. Regular web surfing and other such Internet activities from other clients will continue to work without inappropriate interruption. DMZ Host allows a defined internal user to be totally exposed to the Internet, which usually helps some special applications such as Netmeeting or Internet Games etc.

The security properties of NAT are somewhat bypassed if you set up DMZ host. We suggest you to add additional filter rules or a secondary firewall.

Click DMZ Host to open the following page:

If you previously have set up WAN Alias for PPPoE or Static or Dynamic IP mode, you will find them in Aux. WAN IP for your selection.

Vigor2110 Series User’s Guide

Enable Check to enable the DMZ Host function. Private IP Enter the private IP address of the DMZ host, or click Choose PC to

select one.

Choose PC Click this button and then a window will automatically pop up, as

depicted below. The window consists of a list of private IP addresses of all hosts in your LAN network. Select one private IP address in the list to be the DMZ host.

When you have selected one private IP from the above dialog, the IP address will be shown on the following screen. Click OK to save the setting.

Vigor2110 Series User’s Guide

33..33..33 OOppeenn PPoorrttss

Open Ports allows you to open a range of ports for the traffic of special applications. Common application of Open Ports includes P2P application (e.g., BT, KaZaA, Gnutella,

WinMX, eMule and others), Internet Camera etc. Ensure that you keep the application involved up-to-date to avoid falling victim to any security exploits.

Click Open Ports to open the following page:

Index Indicate the relative number for the particular entry that you want to

offer service in a local host. You should click the appropriate index number to edit or clear the corresponding entry.

Comment Specify the name for the defined network service. Local IP Address Display the private IP address of the local host offering the service. Status Display the state for the corresponding entry. X or V is to represent

the Inactive or Active state.

To add or edit port settings, click one index number on the page. The index entry setup page will pop up. In each index entry, you can specify 10 port ranges for diverse services.

Vigor2110 Series User’s Guide

Enable Open Ports Check to enable this entry. Comment Make a name for the defined network application/service. WAN IP Specify the WAN IP address that will be used for this entry. This

Local Computer Enter the private IP address of the local host or click Choose PC to

Choose PC Click this button and, subsequently, a window having a list of

Protocol Specify the transport layer protocol. It could be TCP, UDP, or -----

Start Port Specify the starting port number of the service offered by the local

End Port Specify the ending port number of the service offered by the local

33..44 AApppplliiccaattiioonnss

Below shows the menu items for Applications.

setting is available when WAN IP Alias is configured.

select one.

private IP addresses of local hosts will automatically pop up. Select the appropriate IP address of the local host in the list.

(none) for selection.

host.

33..44..11 DDyynnaammiicc DDNNSS

The ISP often provides you with a dynamic IP address when you connect to the Internet via your ISP. It means that the public IP address assigned to your router changes each time you access the Internet. The Dynamic DNS feature lets you assign a domain name to a dynamic WAN IP address. It allows the router to update its online WAN IP address mappings on the specified Dynamic DNS server. Once the router is online, you will be able to use the

Vigor2110 Series User’s Guide

registered domain name to access the router or internal virtual servers from the Internet. It is particularly helpful if you host a web server, FTP server, or other server behind the router.

Before you use the Dynamic DNS feature, you have to apply for free DDNS service to the DDNS service providers. The router provides up to three accounts from three different DDNS service providers. Basically, Vigor routers are compatible with the DDNS services supplied by most popular DDNS service providers such as www.dyndns.org, www.no-ip.com, www.dtdns.com, www.changeip.com, www.dynamic- nameserver.com. You should visit their websites to register your own domain name for the router.

Enable the Function and Add a Dynamic DNS Account

1. Assume you have a registered domain name from the DDNS provider, say

hostname.dyndns.org, and an account with username: test and password: test.

2. In the DDNS setup menu, check Enable Dynamic DNS Setup.

Set to Factory Default Clear all profiles and recover to factory settings. Enable Dynamic DNS Setup Check this box to enable DDNS function. Index Click the number below Index to access into the setting

page of DDNS setup to set account(s).

Domain Name Display the domain name that you set on the setting page

of DDNS setup.

Active Display if this account is active or inactive. View Log Display DDNS log status. Force Update Force the router updates its information to DDNS server.

3. Select Index number 1 to add an account for the router. Check Enable Dynamic DNS

Account, and choose correct Service Provider: dyndns.org, type the registered hostname:

hostname and domain name suffix: dyndns.org in the Domain Name block. The following two blocks should be typed your account Login Name: test and Password: test.

Vigor2110 Series User’s Guide

Enable Dynamic DNS Account

Check this box to enable the current account. If you did check the box, you will see a check mark appeared on the Active column of the previous web page in step 2).

Service Provider Select the service provider for the DDNS account.

4. Click OK button to activate the settings. You will see your setting has been saved.

The Wildcard and Backup MX features are not supported for all Dynamic DNS providers. You could get more detailed information from their websites.

Disable the Function and Clear all Dynamic DNS Accounts

In the DDNS setup menu, uncheck Enable Dynamic DNS Setup, and push Clear All button to disable the function and clear all accounts from the router.

Delete a Dynamic DNS Account

In the DDNS setup menu, click the Index number you want to delete and then push Clear All button to delete the account.

33..44..22 UUPPnnPP

The UPnP (Universal Plug and Play) protocol is supported to bring to network connected devices the ease of installation and configuration which is already available for directly connected PC peripherals with the existing Windows 'Plug and Play' system. For NAT routers, the major feature of UPnP on the router is “NAT Traversal”. This enables applications inside the firewall to automatically open the ports that they need to pass through a router. It is more reliable than requiring a router to work out by itself which ports need to be opened. Further, the user does not have to manually set up port mappings or a DMZ. UPnP is available on Windows XP and the router provide the associated support for MSN Messenger to allow full use of the voice, video and messaging features.

Service Type Select a service type (Dynamic, Custom or Static). If you

choose Custom, you can modify the domain that is chosen in the Domain Name field.

Domain Name Type in one domain name that you applied previously. Use the

drop down list to choose the desired domain.

Login Name Type in the login name that you set for applying domain. Password Type in the password that you set for applying domain.

Vigor2110 Series User’s Guide

Enable UPNP Service Accordingly, you can enable either the Connection Control

Service or Connection Status Service.

After setting Enable UPNP Service setting, an icon of IP Broadband Connection on Router on Windows XP/Network Connections will appear. The connection status and control status will be able to be activated. The NAT Traversal of UPnP enables the multimedia features of your applications to operate. This has to manually set up port mappings or use other similar methods. The screenshots below show examples of this facility.

The UPnP facility on the router enables UPnP aware applications such as MSN Messenger to discover what are behind a NAT router. The application will also learn the external IP address and configure port mappings on the router. Subsequently, such a facility forwards packets from the external ports of the router to the internal ports used by the application.

Vigor2110 Series User’s Guide

The reminder as regards concern about Firewall and UPnP

Can't work with Firewall Software

Enabling firewall applications on your PC may cause the UPnP function not working properly. This is because these applications will block the accessing ability of some network ports.

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Security Considerations

Activating the UPnP function on your network may incur some security threats. You should consider carefully these risks before activating the UPnP function.

¾ Some Microsoft operating systems have found out the UPnP weaknesses and hence

you need to ensure that you have applied the latest service packs and patches.

¾ Non-privileged users can control some router functions, including removing and

adding port mappings.

The UPnP function dynamically adds port mappings on behalf of some UPnP-aware applications. When the applications terminate abnormally, these mappings may not be removed.

Voice over IP network (VoIP) enables you to use your broadband Internet connection to make toll quality voice calls over the Internet.

There are many different call signaling protocols, methods by which VoIP devices can talk to each other. The most popular protocols are SIP, MGCP, Megaco and H.323. These protocols are not all compatible with each other (except via a soft-switch server).

The Vigor V models support the SIP protocol as this is an ideal and convenient deployment for the ITSP (Internet Telephony Service Provider) and softphone and is widely supported. SIP is an end-to-end, signaling protocol that establishes user presence and mobility in VoIP structure. Every one who wants to talk using his/her SIP Uniform Resource Identifier, “SIP Address”. The standard format of SIP URI is

sip: user:password @ host: port

Some fields may be optional in different use. In general, "host” refers to a domain. The “userinfo” includes the user field, the password field and the @ sign following them. This is very similar to a URL so some may call it “SIP URL”. SIP supports peer-to-peer direct calling and also calling via a SIP proxy server (a role similar to the gatekeeper in H.323 networks),

Vigor2110 Series User’s Guide

while the MGCP protocol uses client-server architecture, the calling scenario being very similar to the current PSTN/ISDN network.

After a call is setup, the voice streams transmit via RTP (Real-Time Transport Protocol). Different codecs (methods to compress and encode the voice) can be embedded into RTP packets. Vigor V models provide various codecs, including G.711 A/µ-law, G.723, G.726 and G.729 A & B. Each codec uses a different bandwidth and hence provides different levels of voice quality. The more bandwidth a codec uses the better the voice quality, however the codec used must be appropriate for your Internet bandwidth.

Usually there will be two types of calling scenario, as illustrated below:

z Calling via SIP Servers

First, the Vigor V models of yours will have to register to a SIP Registrar by sending registration messages to validate. Then, both parties’ SIP proxies will forward the sequence of messages to caller to establish the session.

If you both register to the same SIP Registrar, then it will be illustrated as below:

The major benefit of this mode is that you don’t have to memorize your friend’s IP address, which might change very frequently if it’s dynamic. Instead of that, you will only have to using dial plan or directly dial your friend’s account name if you are with the same SIP Registrar.

z Peer-to-Peer

Before calling, you have to know your friend’s IP Address. The Vigor VoIP Routers will build connection between each other.

Vigor2110 Series User’s Guide

Our Vigor V models firstly apply efficient codecs designed to make the best use of available bandwidth, but Vigor V models also equip with automatic QoS assurance. QoS Assurance assists to assign high priority to voice traffic via Internet. You will always have the required inbound and outbound bandwidth that is prioritized exclusively for Voice traffic over Internet but you just get your data a little slower and it is tolerable for data traffic.

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This page allows you to set phone book and digit map for the VoIP function. Click the Phone Book and Digit Map links on the page to access into next pages for dialplan settings.

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In this section, you can set your VoIP contacts in the “phonebook”. It can help you to make calls quickly and easily by using “speed-dial” Phone Number. There are total 60 index entries in the phonebook for you to store all your friends and family members’ SIP addresses. Loop through and Backup Phone Number will be displayed if you are using Vigor 2820V for setting the phone book.

Vigor2110 Series User’s Guide

Click any index number to display the dial plan setup page.

Enable Click this to enable this entry. Phone Number The speed-dial number of this index. This can be any number

you choose, using digits 0-9 and * .

Display Name The Caller-ID that you want to be displayed on your friend’s

screen. This let your friend can easily know who’s calling without memorizing lots of SIP URL Address.

SIP URL Enter your friend’s SIP Address. Dial Out Account Choose one of the SIP accounts for this profile to dial out. It is

Vigor2110 Series User’s Guide

useful for both sides (caller and callee) that registered to different SIP Registrar servers. If caller and callee do not use

the same SIP server, sometimes, the VoIP phone call connection may not succeed. By using the specified dial out account, the successful connection can be assured.

Loop through The selection should be as the following:

Backup Phone Number When the VoIP phone is obstructs or the Internet breaks down

for some reasons, the backup phone will be dialed out to replace the VoIP phone number. At this time, the phone call will be changed from VoIP phone into PSTN call according to the loop through direction chosen. Note that, during the phone switch, the blare of phone will appear for a short time. And when the VoIP phone is switched into the PSTN phone, the telecom co. might charge you for the connection fee. Please type in backup phone number (PSTN) for this VoIP phone setting.

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For the convenience of user, this page allows users to edit prefix number for the SIP account with adding number, stripping number or replacing number. It is used to help user having a quick and easy way to dial out through VoIP interface.

Vigor2110 Series User’s Guide

Enable Check this box to invoke this setting. Prefix Number The phone number set here is used to add, strip, or replace the

OP number.

Mode None - No action.

Add - When you choose this mode, the OP number will be

added with the prefix number for calling out through the specific VoIP interface. Strip - When you choose this mode, the OP number will be deleted by the prefix number for calling out through the specific VoIP interface. Take the above picture (Prefix Table Setup web page) as an example, the OP number of 886 will be deleted completely for the prefix number is set with 886. Replace - When you choose this mode, the OP number will be replaced by the prefix number for calling out through the specific VoIP interface. Take the above picture (Prefix Table Setup web page) as an example, the prefix number of 03 will be replaced by 8863. For example: dial number of “031111111”

Vigor2110 Series User’s Guide

will be changed to “88631111111” and sent to SIP server.

OP Number The front number you type here is the first part of the account

number that you want to execute special function (according to the chosen mode) by using the prefix number.

Min Len Set the minimal length of the dial number for applying the

prefix number settings. Take the above picture (Prefix Table Setup web page) as an example, if the dial number is between 7 and 9, that number can apply the prefix number settings here.

Max Len Set the maximum length of the dial number for applying the

prefix number settings.

Interface Choose the one that you want to enable the prefix number

settings from the saved SIP accounts. Please set up one SIP account first to make this interface available.

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Call barring is used to block phone calls coming from the one that is not welcomed.

Click any index number to display the dial plan setup page.

Vigor2110 Series User’s Guide

Enable Click this to enable this entry. Call Direction Determine the direction for the phone call, IN – incoming call,

OUT-outgoing call, IN & OUT – both incoming and outgoing calls.

Barring Type Determine the type of the VoIP phone call, URI/URL or

number.

Specific URI/URL or Specific Number

This field will be changed based on the type you selected for barring Type.

Interface All means all the phone calls will be blocked with such

mechanism.

Index (1-15) in Schedule Enter the index of schedule profiles to control the call barring

according to the preconfigured schedules. Refer to section 3.5.2 Schedule for detailed configuration.

Additionally, you can set advanced settings for call barring such as Block Anonymous, Block Unknown Domain or Block IP Address. Simply click the relational links to open the web page.

For Block Anonymous – this function can block the incoming calls without caller ID on the interface (Phone port) specified in the following window. Such control also can be done based on preconfigured schedules.

Vigor2110 Series User’s Guide

For Block Unknown Domain – this function can block incoming calls (through Phone port) from unrecognized domain that is not specified in SIP accounts. Such control also can be done based on preconfigured schedules.

For Block IP Address – this function can block incoming calls (through Phone port) coming from IP address. Such control also can be done based on preconfigured schedules.

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This page allows you to process incoming or outgoing phone calls by regional. Default values (common used in most areas) will be shown on this web page. You can change the number based on the region that the router is placed.

Vigor2110 Series User’s Guide

Last Call Return [Miss] Sometimes, people might miss some phone calls. Please dial

number typed in this field to know where the last phone call comes from and call back to that one.

Last Call Return [In] You have finished an incoming phone call, however you want

to call back again for some reason. Please dial number typed in this field to call back to that one.

Last Call Return [Out] Dial the number typed in this field to call the previous outgoing

phone call again.

Call Forward [All][Act] Dial the number typed in this field to forward all the incoming

calls to the specified place.

Call Forward [Deact] Dial the number typed in this field to release the call forward

function.

Call Forward [Busy][Act] Dial the number typed in this field to forward all the incoming

calls to the specified place while the phone is busy.

Call Forward [No Ans][Act] Dial the number typed in this field to forward all the incoming

calls to the specified place while there is no answer of the connected phone.

Do Not Disturb [Act] Dial the number typed in this field to invoke the function of

Do Not Distrub [Deact] Dial the number typed in this field to release the DN D function. Hide caller ID [Act] Dial the number typed in this field to make your phone number

Hide caller ID [Deact] Dial the number typed in this field to release this function.

Vigor2110 Series User’s Guide

DND.

(ID) not displayed on the display panel of remote end.

Call Waiting [Act] Dial the number typed in this field to make all the incoming

calls waiting for your answer.

Call Waiting [Deact] Dial the number typed in this field to release this function. Block Anonymous[Act] Dial the number typed in this field to block all the incoming

calls with unknown ID.

Block Anonymous[Deact] Dial the number typed in this field to release this function. Block Unknown Domain

[Act] Block Unknown Domain

[Deact] Block IP Calls [Act] Dial the number typed in this field to block all the incoming

Block IP Calls [Deact] Dial the number typed in this field to release this function. Block Last Calls [Act] Dial the number typed in this field to block the last incoming

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Some emergency phone (e.g., 911) or special phone cannot be dialed out by using VoIP and can be called out through PSTN line only. To solve this problem, this page allows you to set five sets of PSTN number for dialing without passing through Internet. Please type the number in the field of phone number for PSTN relay.

Dial the number typed in this field to block all the incoming calls from unknown domain.

Dial the number typed in this field to release this function.

calls from IP address.

phone call.

Then, check the Enable box to make the PSTN number available for dial whenever you need.

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In this section, you set up your own SIP settings. When you apply for an account, your SIP service provider will give you an Account Name or user name, SIP Registrar, Proxy, and Domain name. (The last three might be the same in some case). Then you can tell your folks your SIP Address as in Account Name@ Domain name

Vigor2110 Series User’s Guide

As Vigor VoIP Router is turned on, it will first register with Registrar using AuthorizationUser@Domain/Realm. After that, your call will be bypassed by SIP Proxy to the destination using AccountName@Domain/Realm as identity.

Index Click this link to access into next page for setting SIP account. Profile Display the profile name of the account. Domain/Realm Display the domain name or IP address of the SIP registrar

server. Proxy Display the domain name or IP address of the SIP proxy server. Account Name Display the account name of SIP address before @. Ring Port Specify which port will ring when receiving a phone call. STUN Server Type in the IP address or domain of the STUN server. External IP Type in the gateway IP address. SIP PING interval The default value is 150 (sec). It is useful for a Nortel server

NAT Traversal Support. Status Show the status for the corresponding SIP account. R means

such account is registered on SIP server successfully. – means

the account is failed to register on SIP server.

Vigor2110 Series User’s Guide

Profile Name Assign a name for this profile for identifying. You can type

similar name with the domain. For example, if the domain name

is draytel.org, then you might set draytel-1 in this field. Register via If you want to make VoIP call without register personal

information, please choose None and check the box to achieve

the goal. Some SIP server allows user to use VoIP function

without registering. For such server, please check the box of

Call without registration. Choosing Auto is recommended.

SIP Port Set the port number for sending/receiving SIP message for

building a session. The default value is 5060. Your peer must

set the same value in his/her Registrar.

Domain/Realm Set the domain name or IP address of the SIP Registrar server. Proxy Set domain name or IP address of SIP proxy server. By the time

you can type :port number after the domain name to specify

that port as the destination of data transmission (e.g.,

nat.draytel.org:5065) Act as Outbound Proxy Check this box to make the proxy acting as outbound proxy. Display Name The caller-ID that you want to be displayed on your friend’s

screen. Account Number/Name Enter your account name of SIP Address, e.g. every text before

@. Authentication ID Check the box to invoke this function and enter the name or

number used for SIP Authorization with SIP Registrar. If this

Vigor2110 Series User’s Guide

setting value is the same as Account Name, it is not necessary

for you to check the box and set any value in this field. Password The password provided to you when you registered with a SIP

service. Expiry Time The time duration that your SIP Registrar server keeps your

registration record. Before the time expires, the router will send

another register request to SIP Registrar again. NAT Traversal Support If the router (e.g., broadband router) you use connects to

internet by other device, you have to set this function for your

necessity.

None – Disable this function.

Stun – Choose this option if there is Stun server provided for

your router.

Manual – Choose this option if you want to specify an external

IP address as the NAT transversal support.

Nortel – If the soft-switch that you use supports Nortel solution,

you can choose this option.

Ring Port Set Phone1 or Phone2 as the default ring port for this SIP

Ring Pattern Choose a ring tone type for the VoIP phone call.

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This page allows user to set phone settings for Phone 1 and Phone 2 respectively. However, it changes slightly according to different model you have.

account.

Vigor2110 Series User’s Guide

Phone List Port – there are two phone ports provided here for you to

configure. Phone1/Phone2 allow you to set general settings for

PSTN phones.

Call Feature – A brief description for call feature will be

shown in this field for your reference.

Codec – The default Codec setting for each port will be shown

in this field for your reference. You can click the number below

the Index field to change it for each phone port.

Tone - Display the tone settings that configured in the advanced

settings page of Phone Index.

Gain - Display the volume gain settings for Mic/Speaker that

configured in the advanced settings page of Phone Index.

Default SIP Account – “draytel_1” is the default SIP account.

You can click the number below the Index field to change SIP

account for each phone port.

DTMF Relay – Display DTMF mode that configured in the

advanced settings page of Phone Index. RTP Symmetric RTP – Check this box to invoke the function. To

make the data transmission going through on both ends of local

router and remote router not misleading due to IP lost (for

example, sending data from the public IP of remote router to the

private IP of local router), you can check this box to solve this

problem.

Dynamic RTP Port Start - Specifies the start port for RTP

stream. The default value is 10050.

Dynamic RTP Port End - Specifies the end port for RTP

stream. The default value is 15000.

RTP TOS – It decides the level of VoIP package. Use the drop

down list to choose any one of them.

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Click the number link for Phone port, you can access into the following page for configuring Phone settings.

Vigor2110 Series User’s Guide

Hotline Check the box to enable it. Type in the SIP URL in the field for

dialing automatically when you pick up the phone set. Session Timer Check the box to enable the function. In the limited time that

you set in this field, if there is no response, the connecting call

will be closed automatically. Call Forwarding There are four options for you to choose. Disable is to close call

forwarding function. Always means all the incoming calls will

be forwarded into SIP URL without any reason. Busy means

the incoming calls will be forwarded into SIP URL only when

the local system is busy. No Answer means if the incoming

calls do not receive any response, they will be forwarded to the

SIP URL by the time out.

SIP URL – Type in the SIP URL (e.g., aaa@draytel.org or

abc@iptel.org) as the site for call forwarded.

Time Out – Set the time out for the call forwarding. The

default setting is 30 sec.

DND (Do Not Disturb) mode

Set a period of peace time without disturbing by VoIP phone

call. During the period, the one who dial in will listen busy

tone, yet the local user will not listen any ring tone.

Index (1-15) in Schedule - Enter the index of schedule profiles

to control the DND mode according to the preconfigured

schedules. Refer to section 3.8.2 Schedule for detailed

configuration.

Index (1-60) in Phone Book - Enter the index of phone book

Vigor2110 Series User’s Guide

profiles. Refer to section VoIP>>DialPlan>>Phone Book for

detailed configuration. CLIR (hide caller ID) Check this box to hide the caller ID on the display panel of the

phone set. Call Waiting Check this box to invoke this function. A notice sound will

appear to tell the user new phone call is waiting for your

response. Click hook flash to pick up the waiting phone call. Call Transfer Check this box to invoke this function. Click hook flash to

initiate another phone call. When the phone call connection

succeeds, hang up the phone. The other two sides can

communicate, then. Prefer Codec Select one of five codecs as the default for your VoIP calls. The

codec used for each call will be negotiated with the peer party

before each session, and so may not be your default choice. The

default codec is G.729A/B; it occupies little bandwidth while

maintaining good voice quality.

If your upstream speed is only 64Kbps, do not use G.711 codec.

It is better for you to have at least 256Kbps upstream if you

would like to use G.711.

Single Codec – If the box is checked, only the selected Codec

will be applied.

Packet Size-The amount of data contained in a single packet.

The default value is 20 ms, which means the data packet will

contain 20 ms voice information.

Voice Active Detector - This function can detect if the voice

on both sides is active or not. If not, the router will do

something to save the bandwidth for other using. Click On to

invoke this function; click off to close the function.

Default SIP Account You can set SIP accounts (up to six groups) on SIP Account

page. Use the drop down list to choose one of the profile names

for the accounts as the default one for this phone setting.

Play dial tone only when account registered - Check this box

to invoke the function.

Vigor2110 Series User’s Guide

In addition, you can press the Advanced button to configure tone settings, volume gain, MISC and DTMF mode. Advanced setting is provided for fitting the telecommunication custom for the local area of the router installed. Wrong tone settings might cause inconvenience for users. To set the sound pattern of the phone set, simply choose a proper region to let the system find out the preset tone settings and caller ID type automatically. Or you can adjust tone settings manually if you choose User Defined. TOn1, TOff1, TOn2 and TOff2 mean the cadence of the tone pattern. TOn1 and TOn2 represent sound-on; TOff1 and TOff2 represent the sound-off.

Region Select the proper region which you are located. The common

settings of Caller ID Type, Dial tone, Ringing tone, Busy

tone and Congestion tone will be shown automatically on the

page. If you cannot find out a suitable one, please choose User

Defined and fill out the corresponding values for dial tone,

ringing tone, busy tone, congestion tone by yourself for VoIP

phone.

Vigor2110 Series User’s Guide

Also, you can specify each field for your necessity. It is

recommended for you to use the default settings for VoIP

communication. Volume Gain Mic Gain (1-10)/Speaker Gain (1-10) - Adjust the volume of

microphone and speaker by entering number from 1- 10. The

larger of the number, the louder the volume is. MISC Dial Tone Power Level - This setting is used to adjust the

loudness of the dial tone. The smaller the number is, the louder

the dial tone is. It is recommended for you to use the default

setting.

Ring Frequency - This setting is used to drive the frequency of

the ring tone. It is recommended for you to use the default

setting. DTMF DTMF Mode – There are four DTMF modes for you to choose.

InBand - Choose this one then the Vigor will send the DTMF

tone as audio directly when you press the keypad on the phone

OutBand - Choose this one then the Vigor will capture the

keypad number you pressed and transform it to digital form

then send to the other side; the receiver will generate the tone

according to the digital form it receive. This function is very

useful when the network traffic congestion occurs and it still

can remain the accuracy of DTMF tone.

SIP INFO- Choose this one then the Vigor will capture the

DTMF tone and transfer it into SIP form. Then it will be sent to

the remote end with SIP message.

33..55..44 SSttaattuuss

From this page, you can find codec, connection and other important call status for each port.

Payload Type (rfc2833) - Choose a number from 96 to 127,

the default value was 101. This setting is available for the

OutBand (RFC2833) mode.

Vigor2110 Series User’s Guide

Refresh Seconds Specify the interval of refresh time to obtain the latest VoIP

calling information. The information will update immediately

when the Refresh button is clicked.

Port It shows current connection status for the port of Phone1 and

Phone2.

Status It shows the VoIP connection status.

IDLE - Indicates that the VoIP function is idle.

HANG_UP - Indicates that the connection is not established

(busy tone).

CONNECTING - Indicates that the user is calling out.

WAIT_ANS - Indicates that a connection is launched and

waiting for remote user’s answer.

ALERTING - Indicates that a call is coming.

ACTIVE-Indicates that the VoIP connection is launched. Codec Indicates the voice codec employed by present channel. PeerID The present in-call or out-call peer ID (the format may be IP or

Domain).

Elapse The format is represented as hours:minutes:seconds. Tx Pkts Total number of transmitted voice packets during this

connection session. Rx Pkts Total number of received voice packets during this connection

session.

Rx Losts Total number of lost packets during this connection session. Rx Jitter The jitter of received voice packets.

Vigor2110 Series User’s Guide

In Calls Accumulation for the times of in call. Out Calls Accumulation for the times of out call. Miss Calls Accumulation for the times of missing call. Speaker Gain The volume of present call. Log Display logs of VoIP calls.

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This function is used for “n” models.

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Over recent years, the market for wireless communications has enjoyed tremendous growth. Wireless technology now reaches or is capable of reaching virtually every location on the surface of the earth. Hundreds of millions of people exchange information every day via wireless communication products. The Vigor “n” model, a.k.a. Vigor wireless router, is designed for maximum flexibility and efficiency of a small office/home. Any authorized staff can bring a built-in WLAN client PDA or notebook into a meeting room for conference without laying a clot of LAN cable or drilling holes everywhere. Wireless LAN enables high mobility so WLAN users can simultaneously access all LAN facilities just like on a wired LAN as well as Internet access

The Vigor wireless routers are equipped with a wireless LAN interface compliant with the standard IEEE 802.11n draft 2 protocol. To boost its performance further, the Vigor Router is also loaded with advanced wireless technology to lift up data rate up to 300 Mbps*. Hence, you can finally smoothly enjoy stream music and video.

Note:

* The actual data throughput will vary according to the network conditions and

environmental factors, including volume of network traffic, network overhead and building materials.

In an Infrastructure Mode of wireless network, Vigor wireless router plays a role as an Access Point (AP) connecting to lots of wireless clients or Stations (STA). All the STAs will share the same Internet connection via Vigor wireless router. The General Settings will set up the information of this wireless network, including its SSID as identification, located channel etc.

Vigor2110 Series User’s Guide

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Real-time Hardware Encryption: Vigor Router is equipped with a hardware AES encryption engine so it can apply the highest protection to your data without influencing user experience.

Complete Security Standard Selection: To ensure the security and privacy of your wireless communication, we provide several prevailing standards on market.

WEP (Wired Equivalent Privacy) is a legacy method to encrypt each frame transmitted via radio using either a 64-bit or 128-bit key. Usually access point will preset a set of four keys and it will communicate with each station using only one out of the four keys.

WPA (Wi-Fi Protected Access), the most dominating security mechanism in industry, is separated into two categories: WPA-personal or called WPA Pre-Share Key (WPA/PSK), and WPA-Enterprise or called WPA/802.1x.

In WPA-Personal, a pre-defined key is used for encryption during data transmission. WPA applies Temporal Key Integrity Protocol (TKIP) for data encryption while WPA2 applies AES. The WPA-Enterprise combines not only encryption but also authentication.

Since WEP has been proved vulnerable, you may consider using WPA for the most secure connection. You should select the appropriate security mechanism according to your needs. No matter which security suite you select, they all will enhance the over-the-air data protection and /or privacy on your wireless network. The Vigor wireless router is very flexible and can support multiple secure connections with both WEP and WPA at the same time.

Separate the Wireless and the Wired LAN- WLAN Isolation enables you to isolate your wireless LAN from wired LAN for either quarantine or limit access reasons. To isolate means neither of the parties can access each other. To elaborate an example for business use, you may set up a wireless LAN for visitors only so they can connect to Internet without hassle of the confidential information leakage. For a more flexible deployment, you may add filters of MAC addresses to isolate users’ access from wired LAN.

Manage Wireless Stations - Station List will display all the station in your wireless network and the status of their connection.

Below shows the menu items for Wireless LAN.

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By clicking the General Settings, a new web page will appear so that you could configure the SSID and the wireless channel. Please refer to the following figure for more information.

Vigor2110 Series User’s Guide

Enable Wireless LAN Check the box to enable wireless function. Mode At present, the router can connect to Mixed (11b+11g),

11g Only, 11b Only, Mixed (11g+11n), 11n Only and Mixed (11b+11g+11n) stations simultaneously. Simply choose Mix (11b+11g+11n) mode.

Note: You should also set RADIUS Server simultaneously if 11g Only, 11b Only or 11n Only mode is selected.

Index(1-15) Set the wireless LAN to work at certain time interval only.

You may choose up to 4 schedules out of the 15 schedules pre-defined in Applications >> Schedule setup. The default setting of this field is blank and the function will always work.

SSID Means the identification of the wireless LAN. SSID can be

any text numbers or various special characters. The default SSID is "DrayTek". We suggest you to change it.

Channel Means the channel of frequency of the wireless LAN. The

Vigor2110 Series User’s Guide

default channel is 6. You may switch channel if the selected channel is under serious interference. If you have no idea of choosing the frequency, please select Auto to let

system determine for you.

Packet-OVERDRIVE This feature can enhance the performance in data

transmission about 40%* more (by checking Tx Burst). It is active only when both sides of Access Point and Station (in wireless client) invoke this function at the same time. That is, the wireless client must support this feature and invoke the function, too.

Note: Vigor N61 wireless adapter supports this function. Therefore, you can use and install it into your PC for matching with Packet-OVERDRIVE (refer to the following picture of Vigor N61 wireless utility window, choose Enable for TxBURST on the tab of Option).

Hide SSID Check it to prevent from wireless sniffing and make it

harder for unauthorized clients or STAs to join your wireless LAN. Depending on the wireless utility, the user may only see the information except SSID or just cannot see any thing about Vigor wireless router while site surveying. The system allows you to set four sets of SSID for different usage. In default, the first set of SSID will be enabled. You can hide it for your necessity.

Long Preamble This option is to define the length of the sync field in an

802.11 packet. Most modern wireless network uses short

Vigor2110 Series User’s Guide

preamble with 56 bit sync field instead of long preamble with 128 bit sync field. However, some original 11b wireless network devices only support long preamble. Check it to use Long Preamble if needed to communicate with this kind of devices.

33..66..33 SSeeccuurriittyy

By clicking the Security Settings, a new web page will appear so that you could configure the settings of WEP and WPA.

Mode There are several modes provided for you to choose.

Vigor2110 Series User’s Guide

Disable - Turn off the encryption mechanism. WEP-Accepts only WEP clients and the encryption key

should be entered in WEP Key. WPA/PSK-Accepts only WPA clients and the encryption key should be entered in PSK. WPA2/PSK-Accepts only WPA2 clients and the encryption key should be entered in PSK. Mixed (WPA+ WPA2)/PSK - Accepts WPA and WPA2 clients simultaneously and the encryption key should be entered in PSK.

WPA The WPA encrypts each frame transmitted from the radio

using the key, which either PSK (Pre-Shared Key) entered manually in this field below or automatically negotiated via 802.1x authentication. Either 8~63 ASCII characters, such as 012345678(or 64 Hexadecimal digits leading by 0x, such as "0x321253abcde...").

Type - Select from Mixed (WPA+WPA2) or WPA2 only. Pre-Shared Key (PSK) - Either 8~63 ASCII characters,

such as 012345678..(or 64 Hexadecimal digits leading by 0x, such as "0x321253abcde...").

WEP 64-Bit - For 64 bits WEP key, either 5 ASCII characters,

such as 12345 (or 10 hexadecimal digitals leading by 0x, such as 0x4142434445.) 128-Bit -

For 128 bits WEP key, either 13 ASCII

characters, such as ABCDEFGHIJKLM (or 26 hexadecimal digits leading by 0x, such as 0x4142434445464748494A4B4C4D).

33..66..44 AAcccceessss CCoonnttrrooll

For additional security of wireless access, the Access Control facility allows you to restrict the network access right by controlling the wireless LAN MAC address of client. Only the valid MAC address that has been configured can access the wireless LAN interface. By clicking the Access Control, a new web page will appear, as depicted below, so that you could edit the clients' MAC addresses to control their access rights.

All wireless devices must support the same WEP encryption bit size and have the same key. Four keys can be entered here, but only one key can be selected at a time. The keys can be entered in ASCII or Hexadecimal. Check the key you wish to use.

Vigor2110 Series User’s Guide

Enable Mac Access Filter Select to enable the MAC Address filter for wireless LAN

identified with SSID 1 to 4 respectively. All the clients (expressed by MAC addresses) listed in the box can be grouped under different wireless LAN. For example, they can be grouped under SSID 1 and SSID 2 at the same time if you check SSID 1 and SSID 2.

MAC Address Filter Display all MAC addresses that are edited before. Client’s MAC Address Attribute s: Isolate the station from LAN - select to isolate the

Add Add a new MAC address into the list. Delete Delete the selected MAC address in the list. Edit Edit the selected MAC address in the list. Cancel Give up the access control set up. OK Click it to save the access control list. Clear All Clean all entries in the MAC address list.

33..66..55 AAddvvaanncceedd SSeettttiinngg

This page allows users to set advanced settings such as operation mode, channel bandwidth, guard interval, and aggregation MSDU for wireless data transmission.

Manually enter the MAC address of wireless client.

wireless connection of the wireless client of the MAC address from LAN.

Operation Mode Mixed Mode – the router can transmit data with the ways

Channel Bandwidth 20- the router will use 20Mhz for data transmission and

Guard Interval It is to assure the safety of propagation delays and

Vigor2110 Series User’s Guide

supported in both 802.11a/b/g and 802.11n standards. However, the entire wireless transmission will be slowed down if 802.11g or 802.11b wireless client is connected. Green Field – to get the highest throughput, please choose such mode. Such mode can make the data transmission happening between 11n systems only. In addition, it does not have protection mechanism to avoid the conflict with neighboring devices of 802.11a/b/g.

receiving between the AP and the stations. 20/40 – the router will use 20Mhz or 40Mhz for data transmission and receiving according to the station capability. Such channel can increase the performance for data transit.

reflections for the sensitive digital data. If you choose auto

as guard interval, the AP router will choose short guard interval (increasing the wireless performance) or long guard interval for data transmit based on the station capability.

Aggregation MSDU Aggregation MSDU can

33..66..66 WWMMMM CCoonnffiigguurraattiioonn

WMM is an abbreviation of Wi-Fi Multimedia. It defines the priority levels for four access categories derived from 802.1d (prioritization tabs). The categories are designed with specific types of traffic, voice, video, best effort and low priority data. There are four accessing categories - AC_BE , AC_BK, AC_VI and AC_VO for WMM.

APSD (automatic power-save delivery) is an enhancement over the power-save mechanisms supported by Wi-Fi networks. It allows devices to take more time in sleeping state and consume less power to improve the performance by minimizing transmission latency. Such function is designed for mobile and cordless phones that support VoIP mostly.

combine frames with different

sizes. It is used for improving MAC layer’s performance

for some brand’s clients. The default setting is Enable.

WMM Capable To apply WMM parameters for wireless data transmission,

please click the Enable radio button.

APSD Capable The default setting is Disable. Aifsn It controls how long the client waits for each data

transmission. Please specify the value ranging from 1 to 15. Such parameter will influence the time delay for WMM accessing categories. For the service of voice or video image, please set small value for AC_VI and AC_VO categories For the service of e-mail or web browsing, please set large value for AC_BE and AC_BK categories.

CWMin/CWMax CWMin means contention Window-Min and CWMax

means contention Window-Max. Please specify the value

Vigor2110 Series User’s Guide

ranging from 1 to 15. Be aware that CWMax value must be greater than CWMin or equals to CWMin value. Both values will influence the time delay for WMM accessing categories. The difference between AC_VI and AC_VO categories must be smaller; however, the difference between AC_BE and AC_BK categories must be greater.

Txop It means transmission opportunity. For WMM categories

of AC_VI and AC_VO that need higher priorities in data transmission, please set greater value for them to get highest transmission opportunity. Specify the value ranging from 0 to 65535.

ACM It is an abbreviation of Admission control Mandatory. It

can restrict stations from using specific category class if it is checked.

Note: Vigor2820 provides standard WMM configuration in the web page. If you want to modify the parameters, please refer to the Wi-Fi WMM standard specification.

AckPolicy “Uncheck” (default value) the box means the AP router

will answer the response request while transmitting WMM packets through wireless connection. It can assure that the peer must receive the WMM packets. “Check” the box means the AP router will not answer any response request for the transmitting packets. It will have better performance with lower reliability.

33..66..77 SSttaattiioonn LLiisstt

Station List provides the knowledge of connecting wireless clients now along with its status code. There is a code summary below for explanation. For convenient Access Control, you can select a WLAN station and click Add to Access Control below.

Vigor2110 Series User’s Guide

Refresh Click this button to refresh the status of station list. Add Click this button to add current typed MAC address into

33..77 SSyysstteemm MMaaiinntteennaannccee

For the system setup, there are several items that you have to know the way of configuration: Status, Administrator Password, Configuration Backup, Syslog, Time setup, Reboot System, Firmware Upgrade.

Below shows the menu items for System Maintenance.

33..77..11 SSyysstteemm SSttaattuuss

The System Status provides basic network settings of Vigor router. It includes LAN and WAN interface information. Also, you could get the current running firmware version or firmware related information from this presentation.

Access Control.

Vigor2110 Series User’s Guide

Model Name Display the model name of the router. Firmware Version Display the firmware version of the router. Build Date/Time Display the date and time of the current firmware build.

LAN-------

MAC Address Display the MAC address of the LAN Interface.

IP Address Display the IP address of the LAN interface.

Subnet Mask Display the subnet mask address of the LAN interface.

1 DHCP Server Display the current status of DHCP server of the LAN

interface.

DNS Display the assigned IP address of the primary DNS.

WAN-------

Link Status Display current connection status. MAC Address Display the MAC address of the WAN Interface. Connection Display the connection type. IP Address Display the IP address of the WAN interface. Default Gateway Display the assigned IP address of the default gateway.

Wireless LAN-------

MAC Address Display the MAC address of the wireless LAN. Frequency Domain It can be Europe (13 usable channels), USA (11 usable

channels) etc. The available channels supported by the wireless products in different countries are various.

Firmware Version It indicates information about equipped WLAN miniPCi

SSID Display the SSID of the router.

33..77..22 UUsseerr PPaasssswwoorrdd

This page allows you to set new password for user operation.

Vigor2110 Series User’s Guide

card. This also helps to provide availability of some features that are bound with some WLAN miniPCi.

Old Password Type in the old password. The factory default setting for

password is blank.

New Password Type in new password in this field. Confirm Password Type in the new password again.

When you click OK, the login window will appear. Please use the new password to access into the web configurator again.

33..77..33 TTiimmee aanndd DDaattee

It allows you to specify where the time of the router should be inquired from.

Current System Time Click Inquire Time to get the current time. Use Browser Time Select this option to use the browser time from the remote

administrator PC host as router’s system time.

Use Internet Time Select to inquire time information from Time Server on the

Internet using assigned protocol.

Time Protocol Select a time protocol. Server IP Address Type the IP address of the time server. Time Zone Select the time zone where the router is located. Enable Daylight Saving Check the box to activate daylight saving function. Such

feature is useful for some areas.

Automatically Update Interval Select a time interval for updating from the NTP server. Click OK to save these settings.

Vigor2110 Series User’s Guide

33..77..44 RReebboooott SSyysstteemm

The Web Configurator may be used to restart your router for using current configuration. Click Reboot System from System Maintenance to open the following page.

Click OK. The router will take 5 seconds to reboot the system.

Note: When the system pops up Reboot System web page after you configure web settings, please click OK to reboot your router for ensuring normal operation and preventing unexpect errors of the router in the future.

Vigor2110 Series User’s Guide

33..88 DDiiaaggnnoossttiiccss

Diagnostic Tools provide a useful way to view or diagnose the status of your Vigor router. Below shows the menu items for Diagnostics.

33..88..11 DDHHCCPP TTaabbllee

The facility provides information on IP address assignments. This information is helpful in diagnosing network problems, such as IP address conflicts, etc.

Click Diagnostics and click DHCP Table to open the web page.

Index It displays the connection item number. IP Address It displays the IP address assigned by this router for

specified PC.

MAC Address It displays the MAC address for the specified PC that

DHCP assigned IP address for it.

Leased Time It displays the leased time of the specified PC. HOST ID It displays the host ID name of the specified PC. Refresh Click it to reload the page.

Vigor2110 Series User’s Guide

33..88..22 PPiinngg DDiiaaggnnoossiiss

Click Diagnostics and click Ping Diagnosis to pen the web page.

Ping to Use the drop down list to choose the destination that you want to

IP Address Type in the IP address of the Host/IP that you want to ping. Run Click this button to start the ping work. The result will be displayed

ping.

on the screen.

Clear Click this link to remove the result on the window.

33..88..33 TTrraaccee RRoouuttee

Click Diagnostics and click Trace Route to open the web page. This page allows you to trace the routes from router to the host. Simply type the IP address of the host in the box and click

Run. The result of route trace will be shown on the screen.

Protocol Use the drop down list to choose the interface that you want to ping

through. Host/IP Address It indicates the IP address of the host. Run Click this button to start route tracing work. Clear Click this link to remove the result on the window.

Vigor2110 Series User’s Guide

Add

This chapter will guide users to execute advanced (full) configuration through admin mode operation. As for other examples of application, please refer to chapter 5.

1. Open a web browser on your PC and type http://192.168.1.1. The window will ask for

2. Please type “admin/admin” on Username/Password for administration operation. Now, the Main Screen will appear. Be aware that “Admin mode” will be displayed on the

bottom left side.

miinn

typing username and password.

Mooddee

Oppeerraattiioonn

44..11 IInntteerrnneett AAcccceessss

Quick Start Wizard offers user an easy method to quick setup the connection mode for the router. Moreover, if you want to adjust more settings for different WAN modes, please go to Internet Access group.

44..11..11 BBaassiiccss ooff IInntteerrnneett PPrroottooccooll ((IIPP)) NNeettwwoorrkk

Vigor2110 Series User’s Guide

From 10.0.0.0 to 10.255.255.255 From 172.16.0.0 to 172.31.255.255 From 192.168.0.0 to 192.168.255.255

WWhhaatt aarree PPuubblliicc IIPP AAddddrreessss aanndd PPrriivvaattee IIPP AAddddrreessss

GGeett YYoouurr PPuubblliicc IIPP AAddddrreessss ffrroomm IISSPP

Below shows the menu items for Internet Access.

44..11..22 PPPPPPooEE

To choose PPPoE as the accessing protocol of the internet, please select PPPoE from the Internet Access menu. The following web page will be shown.

Vigor2110 Series User’s Guide

Enable/Disable Click Enable for activating this function. If you click Disable, this

function will be closed and all the settings that you adjusted in this

page will be invalid. ISP Access Setup Enter your allocated username, password and authentication

parameters according to the information provided by your ISP.

Username – Type in the username provided by ISP in this field.

Password – Type in the password provided by ISP in this field.

Index (1-15) in Schedule Setup - You can type in four sets of time

schedule for your request. All the schedules can be set previously in

Application – Schedule web page and you can use the number that

you have set in that web page.

WAN Connection Detection

Such function allows you to verify whether network connection

is alive or not through ARP Detect or Ping Detect.

Mode – Choose ARP Detect or Ping Detect for the system to

execute for WAN detection.

Ping IP – If you choose Ping Detect as detection mode, you have

to type IP address in this field for pinging.

TTL (Time to Live) – Displays value for your reference. TTL

value is set by telnet command. PPP/MP Setup PPP Authentication – Select PAP only or PAP or CHAP for PPP.

If you want to connect to Internet all the time, you can check

Always On.

Idle Timeout – Set the timeout for breaking down the Internet after

passing through the time without any action.

IP Address Assignment Method (IPCP)

Usually ISP dynamically assigns IP address to you each time you

connect to it and request. In some case, your ISP provides service

to always assign you the same IP address whenever you request.

In this case, you can fill in this IP address in the Fixed IP field.

Please contact your ISP before you want to use this function.

WAN IP Alias - If you have multiple public IP addresses and would

like to utilize them on the WAN interface, please use WAN IP Alias.

You can set up to 8 public IP addresses other than the current one

you are using. Notice that this setting is available for WAN1 only.

Vigor2110 Series User’s Guide

After finishing all the settings here, please click OK to activate them.

44..11..33 SSttaattiicc oorr DDyynnaammiicc IIPP

To use Static or Dynamic IP as the accessing protocol of the internet, please choose Static or

Dynamic IP mode from Internet Access menu. The following web page will be shown.

Fixed IP – Click Yes to use this function and type in a fixed IP

address in the box of Fixed IP Address.

Default MAC Address – You can use Default MAC Address or

specify another MAC address by typing on the boxes of MAC

Address for the router.

Specify a MAC Address – Type the MAC address for the router

manually.

Vigor2110 Series User’s Guide

Access Control

Click Enable for activating this function. If you click Disable,

this function will be closed and all the settings that you adjusted

in this page will be invalid.

Keep WAN Connection

Normally, this function is designed for Dynamic IP environments

because some ISPs will drop connections if there is no traffic

within certain periods of time. Check Enable PING to keep alive

box to activate this function.

PING to the IP - If you enable the PING function, please specify

the IP address for the system to PING it for keeping alive.

PING Interval - Enter the interval for the system to execute the

PING operation.

WAN Physical Type Choose Auto negotiation as the physical type for your router. WAN Connection

Detection

Such function allows you to verify whether network connection

is alive or not through ARP Detect or Ping Detect.

Mode – Choose ARP Detect or Ping Detect for the system to

execute for WAN detection.

Ping IP – If you choose Ping Detect as detection mode, you have

to type IP address in this field for pinging.

TTL (Time to Live) – Displays value for your reference. TTL

value is set by telnet command.

RIP Protocol Routing Information Protocol is abbreviated as RIP（RFC1058）

WAN IP Network Settings

Vigor2110 Series User’s Guide

specifying how routers exchange routing tables information. Click

Enable RIP for activating this function.

This group allows you to obtain an IP address automatically and

allows you type in IP address manually.

WAN IP Alias - If you have multiple public IP addresses and would

like to utilize them on the WAN interface, please use WAN IP Alias.

You can set up to 8 public IP addresses other than the current one

you are using.

DNS Server IP Address

44..11..44 PPPPTTPP//LL22TTPP

To use PPTP/L2TP as the accessing protocol of the internet, please choose PPTP/L2TP from Internet Access menu. The following web page will be shown.

Obtain an IP address automatically – Click this button to obtain

the IP address automatically if you want to use Dynamic IP mode.

Router Name: Type in the router name provided by ISP.

Domain Name: Type in the domain name that you have assigned.

Specify an IP address – Click this radio button to specify some data

if you want to use Static IP mode.

IP Address: Type the IP address.

Subnet Mask: Type the subnet mask.

Gateway IP Address: Type the gateway IP address.

Default MAC Address : Click this radio button to use default MAC

address for the router.

Specify a MAC Address: Some Cable service providers specify a

specific MAC address for access authentication. In such cases you

need to click the Specify a MAC Address and enter the MAC

address in the MAC Address field.

Type in the primary IP address for the router if you want to use

Static IP mode. If necessary, type in secondary IP address for

necessity in the future.

Vigor2110 Series User’s Guide

PPTP Setup Enable - Click this radio button to enable a PPTP client to establish

a tunnel to a DSL modem on the WAN interface.

Disable – Click this radio button to close the connection through

PPTP.

PPTP Server - Specify the IP address of the PPTP/L2TP server if

you enable PPTP/L2TP client mode.

ISP Access Setup Username -Type in the username provided by ISP in this field.

Password -Type in the password provided by ISP in this field.

Index (1-15) in Schedule Setup - You can type in four sets of time

schedule for your request. All the schedules can be set previously in

Application – Schedule web page and you can use the number that

you have set in that web page.

PPP Setup PPP Authentication - Select PAP only or PAP or CHAP for PPP.

Idle Timeout - Set the timeout for breaking down the Internet after

passing through the time without any action.

IP Address Assignment Method(IPCP)

Fixed IP - Usually ISP dynamically assigns IP address to you each

time you connect to it and request. In some case, your ISP provides

service to always assign you the same IP address whenever you

request. In this case, you can fill in this IP address in the Fixed IP

field. Please contact your ISP before you want to use this function.

Click Yes to use this function and type in a fixed IP address in the

box.

Fixed IP Address -Type a fixed IP address. WAN IP Network

Settings

Obtain an IP address automatically – Click this button to obtain

the IP address automatically.

Specify an IP address – Click this radio button to specify some

data.

IP Address – Type the IP address.

Subnet Mask – Type the subnet mask.

Vigor2110 Series User’s Guide

44..22 LLAANN

Local Area Network (LAN) is a group of subnets regulated and ruled by router. The design of network structure is related to what type of public IP addresses coming from your ISP.

44..22..11 BBaassiiccss ooff LLAANN

In some special case, you may have a public IP subnet from your ISP such as

Vigor2110 Series User’s Guide

WWhhaatt iiss RRoouuttiinngg IInnffoorrmmaattiioonn PPrroottooccooll ((RRIIPP))

WWhhaatt iiss SSttaattiicc RRoouuttee

When you have several subnets in your LAN, sometimes a more effective and quicker way for connection is the Static rou tes function rather than other method. You may simply set rules to forward data from one specified subnet to another specified subnet without the presence of RIP.

WWhhaatt aarree VViirrttuuaall LLAANNss aanndd RRaattee CCoonnttrrooll

You can group local hosts by physical ports and create up to 4 virtual LANs. To manage the communication between different groups, please set up rules in Virtual LAN (VLAN) function and the rate of each.

Vigor2110 Series User’s Guide

44..22..22 GGeenneerraall SSeettuupp

This page provides you the general settings for LAN. Click LAN to open the LAN settings page and choose General Setup.

1st IP Address Type in private IP address for connecting to a local private network

(Default: 192.168.1.1). 1st Subnet Mask Type in an address code that determines the size of the network.

(Default: 255.255.255.0/ 24)

For IP Routing Usage Click Enable to invoke this function. The default setting is Disable.

IP Address Type in secondary IP address for connecting to a subnet.

(Default: 192.168.2.1/ 24)

Subnet Mask An address code that determines the size of the network.

(Default: 255.255.255.0/ 24)

DHCP Server You can configure the router to serve as a DHCP server for the 2nd

subnet.

Vigor2110 Series User’s Guide

Start IP Address: Enter a value of the IP address pool for the DHCP

server to start with when issuing IP addresses. If the 2nd IP address

of your router is 220.135.240.1, the starting IP address must be

220.135.240.2 or greater, but smaller than 220.135.240.254.

IP Pool Counts: Enter the number of IP addresses in the pool. The

maximum is 10. For example, if you type 3 and the 2nd IP address of

your router is 220.135.240.1, the range of IP address by the DHCP

server will be from 220.135.240.2 to 220.135.240.11.

MAC Address: Enter the MAC Address of the host one by one and

click Add to create a list of hosts to be assigned, deleted or edited IP

address from above pool. Set a list of MAC Address for 2

server will help router to assign the correct IP address of the correct

subnet to the correct host. So those hosts in 2

IP address belonging to 1

subnet.

subnet won’t get an

DHCP

RIP Protocol Control Disable deactivates the RIP protocol. It will lead to a stoppage of the

DHCP Server Configuration

Vigor2110 Series User’s Guide

exchange of routing information between routers. (Default)

1st Subnet - Select the router to change the RIP information of the

1st subnet with neighboring routers.

2nd Subnet - Select the router to change the RIP information of the

2nd subnet with neighboring routers.

DHCP stands for Dynamic Host Configuration Protocol. The

router by factory default acts a DHCP server for your network so

it automatically dispatch related IP settings to any local user

configured as a DHCP client. It is highly recommended that you

leave the router enabled as a DHCP server if you do not have a

DHCP server for your network.

DrayTek Vigor-2110 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Quick Start Wizard offers user an easy method to quick setup the connection mode for the router. Moreover, if you want to adjust more settings for different WAN modes, please go to Internet Access group.

Click Diagnostics and click DHCP Table to open the web page.

Quick Start Wizard offers user an easy method to quick setup the connection mode for the router. Moreover, if you want to adjust more settings for different WAN modes, please go to Internet Access group.