ZyXEL Communications AMG1302T10B User Manual

Quick Start Guide
AMG1302-TSeries
Wireless N ADSL2+ 4-port Gateway
AMG1202-TSeries
Wireless N-lite ADSL2+ 4-port Gateway
Version 2.00(AAJC.0) Edition 3/2013
User’s Guide
Default Login Details
LAN IP Address http://192.168.1.1 User Name admin Password 1234
www.zyxel.com
IMPORTANT! READ CAREFULLY BEFORE USE. KEEP THIS GUIDE FOR FUTURE REFERENCE.
Note: This guide is a reference for a series of products. Therefore some features or
options in this guide may not be available in your product.
Graphics in this book may differ slightly from the product due to differences in operating systems, operating system versions, or if you installed updated firmware/software for your device. Every effort has been made to ensure that the information in this manual is accurate.
Related Documentation
•Quick Start Guide The Quick Start Guide shows how to connect the AMG1302/AMG1202-TSeries and access the
Web Configurator. It contains information on setting up your wireless network.
AMG1302/AMG1202-TSeries User’s Guide2
Contents Overview
Contents Overview
User’s Guide .......................................................................................................................................13
Introduction .............................................................................................................................................15
Introducing the Web Configurator ...........................................................................................................21
................................................................................................................................................................29
Internet / Wireless Setup Wizard............................................................................................................. 29
Tutorials ..................................................................................................................................................37
Technical Reference ..........................................................................................................................65
Connection Status and System Info Screens ..........................................................................................67
Broadband ....................................... ... .... ... ... ... .......................................... ... .... ... ....................................73
Wireless LAN .................. ... ... .... ... ... ... .... .......................................... .......................................................91
Home Networking ..................................................................................................................................121
Static Route ...........................................................................................................................................135
Quality of Service (QoS) .................... .... ... ... ... .......................................... ... .... ... ... ... .... ... .....................139
Network Address Translation (NAT) ................................................. ...................................... ............... 151
Port Binding ..................................... ... .... .......................................... .....................................................161
Dynamic DNS Setup .............................................................................................................................165
Filters ....................................................................................................................................................167
Firewall ...................................... ................................ ................................... .........................................173
Parental Control ....................................................................................................................................191
Certificate .................................. ................................................................ ............................................195
Logs .....................................................................................................................................................201
Traffic Status ................................... ... .... ... ... .......................................... ... ............................................203
User Account ................................... ... .... .......................................... .....................................................207
TR-069 Client ............... .......................................... ... ... ... .......................................... .... ........................209
System Settings .............................................. ... .......................................... .... .....................................213
Firmware Upgrade ................................................................................................................................217
Backup/Restore .................................. .... ... ... ... ... .......................................... .... ... ... ...............................219
Remote Management ............................................................................................................................223
Diagnostic .............................................................................................................................................235
Troubleshooting ....................................................................................................................................239
AMG1302/AMG1202-TSeries User’s Guide
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Contents Overview
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AMG1302/AMG1202-TSeries User’s Guide
Table of Contents
Table of Contents
Contents Overview ..............................................................................................................................3
Table of Contents .................................................................................................................................5
Part I: User’s Guide .........................................................................................13
Chapter 1
Introduction.........................................................................................................................................15
1.1 Overview ................................................ ... .......................................... ..............................................15
1.2 Ways to Manage the AMG1302/AMG1202-TSeries ..................................... ... ... .... ... ... ... ... .... ... ... ... .15
1.3 Good Habits for Managing the AMG1302/AMG1202-TSeries ..........................................................15
1.4 Applications for the AMG1302/AMG1202-TSeries ........................... ...... ....... ...... ....... ...... ....... ...... ....16
1.4.1 Internet Access .......................................................... .......................................... ....................16
1.4.2 Wireless Access ........................ ... ... ... .... ... ... ... .......................................... ..............................16
1.5 General Hardware Features ............................. ... ... ... .... ... ... ... .... ... ....................................................17
1.6 Using the WPS Button ........................................................ .......................................... ....................19
1.7 The RESET Button ........................... ... ... ... ... .... ... ... .......................................... .................................19
1.7.1 Using the Reset Button ........... ... ... ... ... .......................................... .... ... ... .................................19
1.8 Ways to Manage the AMG1302/AMG1202-TSeries ........................................................................20
Chapter 2
Introducing the Web Configurator ....................................................................................................21
2.1 Overview ................................................ ... .......................................... ..............................................21
2.1.1 Accessing the Web Configurator .............................................................................................21
2.2 The Web Configurator Layout ... ... .... ... ... ... ... .... ... ... ... .......................................... .... ... .......................24
2.2.1 Title Bar ........................ ... ... .... ... ... ....................................... ... ... ... .... ... ... .................................25
2.2.2 Main Window ............................................................. ... .... .......................................................26
2.2.3 Navigation Panel ... .... ... ... ... .... ... ... ... ... .... .................................................................................26
Chapter 3
..............................................................................................................................................................29
Internet / Wireless Setup Wizard.......................................................................................................29
3.1 Overview ................................................ ... .......................................... ..............................................29
3.2 Internet / Wireless Wizard Setup ............ ...... ....... ...... .... ...... ....... ...... ...... ....... ...... ....... ...... .................29
Chapter 4
Tutorials...............................................................................................................................................37
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4.1 Overview ................................................ ... .......................................... ..............................................37
4.2 Setting Up Your DSL Connection .............................. .... ... ... ... .... ... ... ... ... .... .......................................37
4.3 IPv6 Address Configuration ..............................................................................................................39
4.4 Setting Up a Secure Wireless Network ................................................................... ... ... ... ... .... ..........40
4.4.1 Configuring the Wireless Network Settings .............................................................................40
4.4.2 Using WPS ............................. ... .......................................... ....................................................41
4.4.3 Connecting Wirelessly to your AMG1302/AMG1202-TSeries .................................................45
4.5 Configuring the MAC Address Filter for Restricting Wireless Internet Access ..................................47
4.6 Setting Up NAT Forwarding for a Game Server ................................................................................48
4.6.1 Port Forwarding ............................................................ .... ... ... ... ... .... .......................................49
4.7 Configuring Firewall Rules to Allow a Specified Service ...................................................................50
4.8 Configuring Static Route for Routing to Another Network ............................................. ....................53
4.9 Port Binding Configuration ................................................................................................................55
4.9.1 Configuring ATM QoS for Multiple WAN Connections .............................................................55
4.9.2 Configuring Port Binding ......... ... ... ... ... .... ... ... .......................................... ... .... ... .......................58
4.10 Configuring QoS to Prioritize Traffic ................................................................................................59
4.11 Access the AMG1302/AMG1202-TSeries from the Internet Using DDNS ......................................62
4.11.1 Registering a DDNS Account on www.dyndns.org ................................................................62
4.11.2 Configuring DDNS on Your AMG1302/AMG1202-TSeries .................................................... 63
4.11.3 Testing the DDNS Setting ......................................................................................................63
Part II: Technical Reference............................................................................65
Chapter 5
Connection Status and System Info Screens ..................................................................................67
5.1 Overview ................................................ ... .......................................... ..............................................67
5.2 The Connection Status Screen .........................................................................................................67
5.3 The System Info Screen ................................................................................ ... ... .... ... ... ... .................68
Chapter 6
Broadband...........................................................................................................................................73
6.1 Overview ................................................ ... .......................................... ..............................................73
6.1.1 What Yo u Can Do in the WAN Screens ...................................................................................73
6.1.2 What You Need to Know About WAN . .... ... ... ... .... ... ... ... .... ... .......................................... ... ... ... .73
6.1.3 Before You Begin ....... ... ... .......................................... ... .... ... ....................................................74
6.2 The Internet Connection Screen .......................................................................................................74
6.2.1 Advanced Setup ........................ ... ... ... .... .......................................... .......................................79
6.3 The More Connections Screen ........................ ... ... ... .... ... ... ... .... ... ... ... ... .... ... ... ... .... ... ... ... .................81
6.3.1 More Connections Edit ....................... .... ... ... ... .......................................... .... ... ... ....................82
6.3.2 Configuring More Connections Advanced Setup . ... ... ..............................................................85
6.4 WAN Technical Reference ................................................................................................................86
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6.4.1 Encapsulation ...................................................... ... ... ... .... ... ....................................................86
6.4.2 Multiplexing ...... ... ... .... ... ... ... .... .......................................... .......................................................87
6.4.3 VPI and VCI ........................ .......................................... .......................................... .................87
6.4.4 IP Address Assignment ................................ ... .... ... ... ... .... ... ... .................................................87
6.4.5 Nailed-Up Connection (PPP) ...................................................................................................88
6.4.6 NAT ..................................... .... ... ... ....................................... ... ... ... .... .......................................88
6.5 Traffic Shaping ....... ... ... ... .......................................... .......................................... ..............................88
6.5.1 ATM Traffic Classes .................................................................................................................89
Chapter 7
Wireless LAN.......................................................................................................................................91
7.1 Overview ................................................ ... .......................................... ..............................................91
7.1.1 What You Can Do in the Wireless LAN Screens .....................................................................91
7.1.2 What You Need to Know About Wireless ..................... .... ... ... ... ... .... ... ... ... ..............................92
7.1.3 Before You Start ......................... ... ... .......................................... ..............................................92
7.2 The General Screen ..........................................................................................................................92
7.2.1 No Security ............................................................. ... ... .......................................... .................94
7.2.2 Basic (WEP Encryption) ..........................................................................................................94
7.2.3 More Secure (WPA(2)-PSK) ....................................................................................................95
7.2.4 WPA(2) Authentication .................................................................. .... ... ... ... .... ... ... ... ... ..............96
7.3 The More AP Screen .................................... .... ... ... ... .... ... ... ... .... .......................................................98
7.3.1 More AP Edit ...........................................................................................................................98
7.4 The MAC Authentication Screen .....................................................................................................100
7.5 The WPS Screen ......................... .... ... ... ... ... .... .......................................... ... ... ... .... ... ... ..................101
7.6 The WDS Screen ............................................................................................................................103
7.7 The WMM Screen ...........................................................................................................................104
7.8 The Scheduling Screen ...................................................................................................................105
7.9 The Advanced Screen .....................................................................................................................106
7.10 Wireless LAN Technical Reference .......................................... ......................................... ............107
7.10.1 Wireless Network Overview ..................... .......................... .......................... ........................107
7.10.2 Additional Wireless Terms ...................................................................................................109
7.10.3 Wireless Security Overview ..................... ....................................................... .....................109
7.10.4 Signal Problems .................................................................................................................. 111
7.10.5 BSS .....................................................................................................................................112
7.10.6 MBSSID ...............................................................................................................................112
7.10.7 Wireless Distribution System (WDS) ...................................................................................113
7.10.8 WiFi Protected Setup (WPS) ...............................................................................................113
Chapter 8
Home Networking.............................................................................................................................121
8.1 Overview ................................................ ... .......................................... ............................................121
8.1.1 What Yo u Can Do in the LAN Screens ..................................................................................121
8.1.2 What You Need To Know ........................... ... ... .... ... .......................................... ... ... ...............121
AMG1302/AMG1202-TSeries User’s Guide
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8.1.3 Before You Begin ....... ... ... ... .......................................... .... ... ... ...............................................123
8.2 The LAN Setup Screen ...................................................................................................................123
8.3 The Static DHCP Screen .................................................................. ... ... .... ... ... ... .... ... .....................125
8.4 The UPnP Screen ...........................................................................................................................126
8.5 The IP Alias Screen ......................... ... ... ... ... .... .......................................... ... ... ... .... ... ... ..................126
8.5.1 Configuring the LAN IP Alias Screen ......... ............................................................................127
8.6 The IPv6 LAN Setup Screen ............ ... .......................................... ... ... ... .... ... ... ... ............................127
8.7 Home Networking Technical Reference ..........................................................................................131
8.7.1 LANs, WANs and the AMG1302/AMG1202-TSeries ........................................ ..................... 131
8.7.2 DHCP Setup .................................................................................................. ........................131
8.7.3 DNS Server Addresses ....................................... ... ... ... .... ... ... ............................................. ..131
8.7.4 LAN TCP/IP ..................................................... .... ... ... ....................................... ... ... ...............132
8.7.5 RIP Setup ........................... .... ... ... .......................................... ... ............................................133
8.7.6 Multicast .................................... ............................................................................................133
Chapter 9
Static Route.......................................................................................................................................135
9.1 Overview .................................................. ... .......................................... .........................................135
9.1.1 What You Can Do in the Static Route Screens ......................................................................136
9.2 The Static Route Screen ........... ... .... ... ... ... ... .... ... ... ... .... .......................................... ... ... ... ...............136
9.2.1 Static Route Add/Edit ...........................................................................................................136
9.3 IPv6 Static Route .............................................................................................................................137
9.3.1 IPv6 Static Route Edit ..........................................................................................................138
Chapter 10
Quality of Service (QoS)...................................................................................................................139
10.1 Overview .......................................................................................................................................139
10.1.1 What You Can Do in the QoS Screens ................................................................................139
10.1.2 What You Need to Know About QoS ...................................................................................140
10.2 The Quality of Service General Screen .........................................................................................140
10.3 The Queue Screen ........................................................................................................................141
10.3.1 Adding a QoS Queue .........................................................................................................142
10.4 The Class Setup Screen ..............................................................................................................143
10.4.1 Class Setup Add/Edit ...........................................................................................................143
10.5 The QoS Game List Screen .........................................................................................................147
10.6 QoS Technical Reference .............................................................................................................148
10.6.1 IEEE 802.1p ........................................................................................................................148
10.6.2 IP Precedence .....................................................................................................................148
10.6.3 Automatic Priority Queue Assignment ............................ ..................................................... 149
Chapter 11
Network Address Translation (NAT)................................................................................................151
11.1 Overview .......................................................................................................................................151
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Table of Contents
11.1.1 What You Can Do in the NAT Screens ................................................................................151
11.1.2 What You Need To Know About NAT ....................... ... .... ... ... ... ... .... ... ..................................151
11.2 The NAT General Screen ..............................................................................................................152
11.3 The Port Forwarding Screen .........................................................................................................153
11.3.1 Configuring the Port Forwarding Screen ..............................................................................153
11.3.2 Port Forwarding Rule Add/Edit ............................................................................................154
11.4 The DMZ Screen ...........................................................................................................................156
11.5 NAT Technical Reference ..............................................................................................................156
11.5.1 NAT Definitions ....................................................................................................................156
11.5.2 What NAT Does ...................................................................................................................157
11.5.3 How NAT Works ...................................................................................................................157
11.5.4 NAT Application ...................................................................................................................158
11.5.5 NAT Mapping Types .............................................................................................................158
Chapter 12
Port Binding ......................................................................................................................................161
12.1 Overview .......................................................................................................................................161
12.1.1 What You Can Do in the Port Binding Screens ...................................................................162
12.2 The Port Binding General Screen .................................................................................................162
12.3 The Port Binding Screen ...............................................................................................................162
12.3.1 Port Binding Summary Screen ............................................................................................163
Chapter 13
Dynamic DNS Setup .........................................................................................................................165
13.1 Overview .......................................................................................................................................165
13.1.1 What You Can Do in the DDNS Screen ...............................................................................165
13.1.2 What You Need To Know About DDNS ...............................................................................165
13.2 The Dynamic DNS Screen ................ ... ... ... .... .......................................... ... ... ... .... ... ... ... ... ............165
Chapter 14
Filters.................................................................................................................................................167
14.1 Overview ......................................................................................................................................167
14.1.1 What You Can Do in the Filter Screens ...............................................................................167
14.1.2 What You Need to Know About Filtering .............................................................................167
14.2 The IP/MAC Filter Screen .............................................................................................................167
14.3 IPv6/MAC Filter .............................................................................................................................170
Chapter 15
Firewall .............................................................................................................................................. 173
15.1 Overview .......................................................................................................................................173
15.1.1 What You Can Do in the Firewall Screens ...........................................................................173
15.1.2 What You Need to Know About Firewall ..............................................................................174
15.2 The Firewall General Screen ........................................................................................................175
AMG1302/AMG1202-TSeries User’s Guide
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Table of Contents
15.3 The Default Action Screen ................................................................ ... .... ... ... ... .... ... ... ... ...............176
15.4 The Rules Screen .........................................................................................................................178
15.4.1 The Rules Add Screen ........................................................................................................179
15.4.2 Customized Services ..........................................................................................................181
15.4.3 Customized Service Add/Edit .................................................... .........................................182
15.5 The DoS Screen ............................................................................................................................184
15.5.1 The DoS Advanced Screen .................................................................................................184
15.5.2 Configuring Firewall Thresholds ..........................................................................................185
15.6 Firewall Technical Reference ........................................................................................................186
15.6.1 Firewall Rules Overview ......................................................................................................186
15.6.2 Guidelines For Enhancing Security With Your Firewall .......................................................187
15.6.3 Security Considerations ........................... ....................... ...................... ....................... ........188
15.6.4 Triangle Route .....................................................................................................................188
Chapter 16
Parental Control................................................................................................................................191
16.1 Overview .......................................................................................................................................191
16.2 The Parental Control Screen ............................. ............. ............. ............. ............. ............ ............191
16.2.1 Add/Edit Parental Control Rule ....................................................... .....................................192
Chapter 17
Certificate..........................................................................................................................................195
17.1 Overview .......................................................................................................................................195
17.1.1 What You Can Do in this Chapter ........................................................................................195
17.2 What You Need to Know ...............................................................................................................195
17.3 Local Certificates ..................................... ... .... ... ... ... .... ... ... ... .... .....................................................195
17.4 The Trusted CA Screen ................................................................................................................197
17.5 Trusted CA Import .......................................................................................................................197
17.6 View Certificate .............................................................................................................................198
Chapter 18
Logs ..................................................................................................................................................201
18.1 Overview ......................................................................................................................................201
18.1.1 What You Can Do in this Chapter ........................................................................................201
18.1.2 What You Need To Know ............................................................ .........................................201
18.2 The System Log Screen ................................................................................................................202
Chapter 19
Traffic Status.....................................................................................................................................203
19.1 Overview .......................................................................................................................................203
19.1.1 What You Can Do in this Chapter ........................................................................................203
19.2 The WAN Status Screen ...............................................................................................................203
19.3 The LAN Status Screen .................................................................................................................204
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AMG1302/AMG1202-TSeries User’s Guide
Table of Contents
19.4 The NAT Screen ............................. ... ... .......................................... ... ... .... .....................................205
Chapter 20
User Account ....................................................................................................................................207
20.1 Overview .......................................................................................................................................207
20.2 The User Account Screen .............. ... ... ... ... .......................................... .... ... ... ... .... ... ... ... ... ............207
Chapter 21
TR-069 Client.....................................................................................................................................209
21.1 Overview .......................................................................................................................................209
21.2 The TR-069 Client Screen ............................................................................................................209
Chapter 22
System Settings................................................................................................................................213
22.1 Overview .......................................................................................................................................213
22.1.1 What You Can Do in the System Settings Screens .............................................................213
22.2 The System Screen .................... .... ... ... ....................................... ... ... ... .... ... ... ... ............................213
22.3 The Time Screen ..........................................................................................................................213
Chapter 23
Firmware Upgrade ............................................................................................................................217
23.1 Overview .......................................................................................................................................217
23.2 The Firmware Screen ....................................................................................................................217
Chapter 24
Backup/Restore ................................................................................................................................219
24.1 Overview .......................................................................................................................................219
24.2 The Backup/Restore Screen .........................................................................................................219
24.3 The Reboot Screen .......................................................................................................................221
Chapter 25
Remote Management........................................................................................................................223
25.1 Overview .......................................................................................................................................223
25.1.1 What You Can Do in the Remote Management Screens ....................................................223
25.1.2 What You Need to Know About Remote Management ........................................................224
25.2 The WWW Screen ........................................................................................................................224
25.2.1 Configuring the WWW Screen ........................... ...................... ....................... .....................224
25.3 The Telnet Screen .........................................................................................................................226
25.4 The FTP Screen ......... ... .... .......................................... ... ... ... .... ... ... ... ............................................226
25.5 The SNMP Screen ........................................................................................................................227
25.5.1 Configuring SNMP ...............................................................................................................228
25.6 The DNS Screen .................... ... .... ... .......................................... ... ... ... .... ... ... ... ............................230
25.7 The ICMP Screen ..........................................................................................................................230
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Table of Contents
25.8 The SSH Screen ...........................................................................................................................231
25.8.1 SSH Example ......................................................................................................................232
Chapter 26
Diagnostic .........................................................................................................................................235
26.1 Overview .......................................................................................................................................235
26.1.1 What You Can Do in the Diagnostic Screens ......................................................................235
26.2 The General Screen ......................................................................................................................235
26.3 The DSL Line Screen ....................................................................................................................236
Chapter 27
Troubleshooting................................................................................................................................239
27.1 Power, Hardware Connections, and LEDs ........................ ... .... ... ... ... ............................................239
27.2 AMG1302/AMG1202-TSeries Access and Login ..........................................................................240
27.3 Internet Access .............................................................................................................................242
Appendix A Setting up Your Computer’s IP Address.......................................................................245
Appendix B IP Addresses and Subnetting.......................................................................................265
Appendix C Pop-up Windows, JavaScripts and Java Permissions.................................................273
Appendix D Wireless LANs..............................................................................................................281
Appendix E IPv6..............................................................................................................................295
Appendix F Services........................................................................................................................305
Appendix G Legal Information.........................................................................................................309
Index ..................................................................................................................................................313
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AMG1302/AMG1202-TSeries User’s Guide
PART I
User’s Guide
13
14
1.1 Overview
The AMG1302/AMG1202-TSeries are ADSL2+ routers. By integrating DSL and NAT, you are provided with ease of installation and high-speed, shared Internet access. The AMG1302/ AMG1202-TSeries are also a complete security solution with a robust firewall and content filtering.
Only use firmware for your AMG1302/AMG1202-TSeries’s specific model. Refer to the label on the bottom of your AMG1302/AMG1202-TSeries.
Note: Not all models have all of the features shown in this User’s Guide.
CHAPTER 1
Introduction
1.2 Ways to Manage the AMG1302/AMG1202-TSeries
Use any of the following methods to manage the AMG1302/AMG1202-TSeries.
• Web Configurator. This is recommended for everyday management of the AMG1302/AMG1202­TSeries using a (supported) web browser.
• Command Line Interface. Line commands are mostly used for troubleshooting by service engineers.
• FTP for firmware upgrades and configuration backup/restore.
• TR-069. This is an auto-configuration server used to remotely configure your device.
1.3 Good Habits for Managing the AMG1302/AMG1202­TSeries
Do the following things regularly to make the AMG1302/AMG1202-TSeries more secure and to manage the AMG1302/AMG1202-TSeries more effectively.
• Change the password. Use a password that’s not easy to guess and that consists of different types of characters, such as numbers and letters.
• Write down the password and put it in a safe place.
• Back up the configuration (and make sure you know how to restore it). Restoring an earlier working configuration may be useful if the device becomes unstable or even crashes. If you forget your password, you will have to reset the AMG1302/AMG1202-TSeries to its factory default settings. If you backed up an earlier configuration file, you would not have to totally re­configure the AMG1302/AMG1202-TSeries. You could simply restore your last configuration.
AMG1302/AMG1202-TSeries User’s Guide 15
Chapter 1 Introduction
DSL
LAN WAN
1.4 Applications for the AMG1302/AMG1202-TSeries
Here are some example uses for which the AMG1302/AMG1202-TSeries is well suited.
1.4.1 Internet Access
Your AMG1302/AMG1202-TSeries provides shared Internet access by connecting the DSL port to the DSL or MODEM jack on a splitter or your telephone jack. Computers can connect to the AMG1302/AMG1202-TSeries’s Ethernet ports (or wirelessly).
Figure 1 AMG1302/AMG1202-TSeries’s Router Features
You can also configure firewall and filtering feature on the AMG1302/AMG1202-TSeries for secure Internet access. When the firewall is on, all incoming traffic from the Internet to your network is blocked unless it is initiated from your network. This means that probes from the outside to your network are not allowed, but you can safely browse the Internet and download files.
Use the filtering feature to block access to specific web sites or Internet applications such as MSN or Yahoo Messenger. You can also configure IP/MAC filtering rules for incoming or outgoing traffic.
Use QoS to efficiently manage traffic on your network by giving priority to certain types of traffic and/or to particular computers. For example, you could make sure that the AMG1302/AMG1202­TSeries gives voice over Internet calls high priority, and/or limit bandwidth devoted to the boss’s excessive file downloading.
1.4.2 Wireless Access
The ZyXEL Device is a wireless Access Point (AP) for IEEE 802.11b/g/n compliant clients, such as notebook computers or PDAs and iPads. It allows them to connect to the Internet without having to rely on inconvenient Ethernet cables. You can set up a wireless network with WPS (WiFi Protected Setup) or manually add a client to your wireless network.
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AMG1302/AMG1202-TSeries User’s Guide
Figure 2 Wireless Access Example
LEDs WPS
Power In
Power Button
Reset
Ethernet 1-4
WAN Port
1.5 General Hardware Features
Figure 3 General Hardware Features
Chapter 1 Introduction
AMG1302/AMG1202-TSeries User’s Guide
The following table describes the LEDs.
17
Chapter 1 Introduction
Power Ethernet WLAN WPS InternetDLSDLS
Figure 4 Front Panel LEDs
.
Table 1 LED Descriptions
LED COLOR STATUS DESCRIPTION
(POWER)
Ethernet 1-4 Green On The AMG1302/AMG1202-TSeries has an Ethernet connection with
(WPS/WLAN)
(DSL)
(INTERNET)
Green On The AMG1302/AMG1202-TSeries is receiving power and ready for
use.
Blinking The AMG1302/AMG1202-TSeries is self-testing.
Red On The AMG1302/AMG1202-TSeries detected an error while self-
testing, or there is a device malfunction.
Off The AMG1302/AMG1202-TSeries is not receiving power.
a device on the Local Area Network (LAN).
Blinking The AMG1302/AMG1202-TSeries is sending/receiving data to /
from the LAN.
Off The AMG1302/AMG1202-TSeries does not have an Ethernet
connection with the LAN.
Green On The wireless network is activated.
Blinking The AMG1302/AMG1202-TSeries is communicating with other
wireless clients.
Green Blinking The AMG1302/AMG1202-TSeries is setting up a WPS connection.
Off The wireless network is not activated.
Green On The DSL line is up.
Blinking The AMG1302/AMG1202-TSeries is initializing the DSL line. Off The DSL line is down.
Green On The AMG1302/AMG1202-TSeries has an IP connection but no
traffic.
Your device has a WAN IP address (either static or assigned by a DHCP server), PPP negotiation was successfully completed (if used) and the DSL connection is up.
Blinking The AMG1302/AMG1202-TSeries is sending or receiving IP traffic.
Red On The AMG1302/AMG1202-TSeries attempted to make an IP
connection but failed. Possible causes are no response from a DHCP server, no PPPoE response, PPPoE authentication failed.
Off The AMG1302/AMG1202-TSeries does not have an IP connection.
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AMG1302/AMG1202-TSeries User’s Guide
1.6 Using the WPS Button
WPS
You can also use the WPS button to quickly set up a secure wireless connection between the AMG1302/AMG1202-TSeries and a WPS-compatible client by adding one device at a time.
To activate WPS:
1 Make sure the POWER LED is on and not blinking.
2 Press the WPS button for 1-5 seconds and release it. See below for WPS button location.
Chapter 1 Introduction
3 Press the WPS button on another WPS-enabled device within range of the AMG1302/AMG1202-
TSeries. The WPS LED should flash while the AMG1302/AMG1202-TSeries sets up a WPS connection with the other wireless device.
4 Once the connection is successfully made, the WPS LED shines green.
1.7 The RESET Button
If you forget your password or cannot access the web configurator, you will need to use the RESET button at the back of the device to reload the factory-default configuration file. This means that you will lose all configurations that you had previously and the user name and password will be reset to the default.
1.7.1 Using the Reset Button
1 Make sure the POWER LED is on (not blinking).
2 To set the device back to the factory default settings, press the RESET button for ten seconds or
until the POWER LED begins to blink and then release it. When the POWER LED begins to blink, the defaults have been restored and the device restarts.
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Chapter 1 Introduction
1.8 W ays to Manage the AMG1302/AMG1202-TSeries
Use any of the following methods to manage the AMG1302/AMG1202-TSeries.
• Web Configurator. This is recommended for everyday management of the AMG1302/AMG1202­TSeries using a (supported) web browser.
• FTP for firmware upgrades and configuration backup/restore.
20
AMG1302/AMG1202-TSeries User’s Guide
2.1 Overview
The web configurator is an HTML-based management interface that allows easy device setup and management via Internet browser. Use Internet Explorer 6.0 and later versions, Mozilla Firefox 3 and later versions, or Safari 2.0 and later versions. The recommended screen resolution is 1024 by 768 pixels.
In order to use the web configurator, you need to allow:
• Web browser pop-up windows from your device. Web pop-up blocking is enabled by default in Windows XP SP (Service Pack) 2.
• JavaScript (enabled by default).
• Java permissions (enabled by default).
CHAPTER 2
Introducing the Web Configurator
See Appendix C on page 273 if you need to make sure these functions are allowed in Internet Explorer.
2.1.1 Accessing the Web Configurator
1 Make sure your AMG1302/AMG1202-TSeries hardware is properly connected (refer to the Quick
Start Guide).
2 Launch your web browser.
3 Type "192.168.1.1" as the URL.
4 A password screen displays. Type “admin” (default) as the username and “1234” as the password,
and click Login. If you have changed the password, enter your password and click Login. Figure 5 Password Screen
AMG1302/AMG1202-TSeries User’s Guide 21
Chapter 2 Introdu cing the Web Configurator
Note: For security reasons, the AMG1302/AMG1202-TSeries automatically logs you out if
you do not use the web configurator for five minutes (default). If this happens, log in again.
5 The following screen displays if you have not yet changed your password. It is strongly
recommended you change the default password. Enter a new password, retype it to confirm and click Apply; alternatively click Skip to proceed to the Connection Status screen if you do not want to change the password now.
Figure 6 Change Password Screen
6 The Connection Status screen appears.
22
AMG1302/AMG1202-TSeries User’s Guide
Figure 7 Connection Status
Chapter 2 Introducing the Web Configurator
7 Click System Info to display the System Info screen, where you can view the AMG1302/
AMG1202-TSeries’s interface and system information.
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Chapter 2 Introdu cing the Web Configurator
A
B
C
2.2 The Web Configurator Layout
Click Connection Status > System Info to show the following screen.
Figure 8 Web Configurator Layout Screen
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AMG1302/AMG1202-TSeries User’s Guide
As illustrated above, the main screen is divided into these parts:
A - title bar
B - main window
C - navigation panel
2.2.1 Title Bar
The title bar shows the following icon in the upper right corner.
Click this icon to log out of the web configurator.
Chapter 2 Introducing the Web Configurator
AMG1302/AMG1202-TSeries User’s Guide
25
Chapter 2 Introdu cing the Web Configurator
2.2.2 Main Window
The main window displays information and configuration fields. It is discussed in the rest of this document.
After you click System Info on the Connection Status screen, the System Info screen is displayed. See Chapter 5 on page 68 for more information about the System Info screen.
If you click LAN Device on the System Info screen, the Connection Status screen appears. See
Chapter 5 on page 67 for more information about the Connection Status screen.
If you click Virtual Device on the System Info screen, a visual graphic appears, showing the connection status of the AMG1302/AMG1202-TSeries’s ports. The connected ports are in color and disconnected ports are gray.
2.2.3 Navigation Panel
Use the menu items on the navigation panel to open screens to configure AMG1302/AMG1202­TSeries features. The following table describes each menu item.
Table 2 Navigation Panel Summary
LINK TAB FUNCTION
Connection Status This screen shows the network status of the AMG1302/AMG1202-
Network Setting
Broadband Internet
Connection More Connections Use this screen to configure additional WAN connections.
Wireless General Use this screen to turn the wireless connection on or off, specify
More AP Use this screen to configure multiple BSSs on the AMG1302/
MAC Authentication
WPS Use this screen to use WPS (Wi-Fi Protected Setup) to establish a
WDS
WMM Use this screen to enable or disable Wi-Fi MultiMedia (WMM). Scheduling Use this screen to configure when the AMG1302/AMG1202-
Advanced Use this screen to configure advanced wireless settings such as
TSeries and computers/devices connected to it.
Use this screen to configure ISP parameters, WAN IP address assignment, DNS servers and other advanced properties.
the SSID(s) and configure the wireless LAN settings and WLAN authentication/security settings.
AMG1202-TSeries.
Use this screen to block or allow wireless traffic from wireless devices of certain SSIDs and MAC addresses to the AMG1302/ AMG1202-TSeries.
wireless connection.
Use this screen to set up Wireless Distribution System (WDS) links to other access points.
TSeries enables or disables the wireless LAN.
output power.
26
AMG1302/AMG1202-TSeries User’s Guide
Chapter 2 Introducing the Web Configurator
Table 2 Navigation Panel Summary
LINK TAB FUNCTION
Home Networking
Static Route Static Route Use this screen to view and set up static routes on the AMG1302/
QoS General Use this screen to enable QoS and decide allowable bandwidth
NAT General Use this screen to activate/deactivate NAT.
Port Binding General Use this screen to activate/deactivate port binding.
Dynamic DNS Dynamic DNS Use this screen to allow a static hostname alias for a dynamic IP
Security
Filter IP/MAC Filter
Firewall General Use this screen to activate/deactivate the firewall.
Parental Control Parental Control
LAN Setup Use this screen to configure LAN TCP/IP settings, and other
advanced properties.
Static DHCP Use this screen to assign specific IP addresses to individual MAC
addresses.
IP Alias Use this screen to partition your LAN interface into different logical
UPnP Use this screen to enable the UPnP function. IPv6 LAN Setup
IPv6 Static Route Use this screen to configure IPv6 static routes.
Queue Class Setup Use this screen to set up classifiers to sort traffic into different
Game List
Port Forwarding Use this screen to make your local servers visible to the outside
DMZ
Port Binding Use this screen to configure and view port binding groups.
IPv6/MAC Filter
Default Action
Rules
Dos
networks.
Use this screen to configure the IPv6 settings on the AMG1302/ AMG1202-TSeries’s LAN interface.
AMG1202-TSeries.
using QoS. Use this screen to configure QoS queue assignment.
flows and assign priority and define actions to be performed for a classified traffic flow.
Use this screen to give priority to traffic for specific games.
world.
Use this screen to configure a default server which receives packets from ports that are not specified in the Port Forwarding screen.
address.
Use this screen to configure IPv4/MAC filtering rules for incoming or outgoing traffic.
Use this screen to configure IPv6/MAC filtering rules for incoming or outgoing traffic.
Use this screen to set the default action that the firewall takes on packets that do not match any of the firewall rules.
Use this screen to view the configured firewall rules and add, edit or remove a firewall rule.
Use this screen to set the thresholds that the AMG1302/ AMG1202-TSeries uses to determine when to start dropping sessions that are not fully established (half-open sessions).
Use this screen to define time periods and days during which the AMG1302/AMG1202-TSeries performs parental control and/or block web sites with the specific URL.
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Chapter 2 Introdu cing the Web Configurator
Table 2 Navigation Panel Summary
LINK TAB FUNCTION
Certificates Local Certificates Use this screen to export self-signed certificates or certification
Trusted CA Use this screen to save CA certificates to the AMG1302/AMG1202-
System Monitor
Log Log
Traffic Status WAN Use this screen to view the status of all network traffic going
LAN Use this screen to view the status of all network traffic going
NAT Use this screen to view the status of NAT sessions on the
Maintenance
Users Account Users Account Use this screen to configure the passwords your user accounts. TR-069 Client TR-069 Client
System System Use this screen to configure management inactivity time-out
Time Time Setting Use this screen to change your AMG1302/AMG1202-TSeries’s time
Log Setting Log Setting Use this screen to select which logs and/or immediate alerts your
Firmware Upgrade
Backup/Restore Backup/Restore Use this screen to backup and restore your device’s configuration
Reboot Reboot Use this screen to reboot the AMG1302/AMG1202-TSeries without
Remote MGMT WWW, Telnet, FTP,
Diagnostic Ping Use this screen to test the connections to other devices.
Firmware Upgrade Use this screen to upload firmware to your device.
SNMP, DNS, ICMP, SSH
DSL Line Use this screen to identify problems with the DSL connection.
requests and import the AMG1302/AMG1202-TSeries’s CA-signed certificates.
TSeries.
Use this screen to view the logs for the level that you selected. You can export or e-mail the logs.
through the WAN port of the AMG1302/AMG1202-TSeries.
through the LAN ports of the AMG1302/AMG1202-TSeries.
AMG1302/AMG1202-TSeries.
Use this screen to configure the AMG1302/AMG1202-TSeries to be managed by an Auto Configuration Server (ACS).
setting.
and date.
device is to record. You can also set it to e-mail the logs to you.
(settings) or reset the factory default settings.
turning the power off. Use this screen to enable specific traffic directions for specific
network service.
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AMG1302/AMG1202-TSeries User’s Guide
Internet / Wireless Setup Wizard
3.1 Overview
Use the wizard setup screens to configure your system for Internet access with the information given to you by your ISP.
Note: See the advanced menu chapters for background information on these fields.
CHAPTER 3
3.2 Internet / Wireless Wizard Setup
1 After you enter the password to access the web configurator, click the Wizard icon ( ) in
the top right corner of the web configurator to go to the Wizard.
2 Click INTERNET/WIRELESS SETUP to configure the system for Internet access and
wireless connection.
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Chapter 3 Internet / Wireless Setup Wizard
3 Select your Time Zone from the drop-down menu, and click Next.
Figure 9 Wizard Welcome
Enter your Internet access information in the wizard screen exactly as your service provider gave it to you. Leave the defaults in any fields for which you were not given information.
4 Configure the field and click Next to continue. See Section 3.2 on page 29 for wireless
connection wizard setup.
Figure 10 Internet Access Wizard Setup: IPoA Configuration
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AMG1302/AMG1202-TSeries User’s Guide
Chapter 3 Internet / Wireless Setup Wizard
The following table describes the fields in this screen.
Table 3 Internet Access Wizard Setup: IPoA Configuration
LABEL DESCRIPTION
Encapsulation Select the encapsulation type your ISP uses from the Encapsulation
drop-down list box: IPoA, ENET ENCAP, PPPoA, or PPPoE.
Multiplex Select the multiplexing method used by your ISP from the Multiplex
drop-down list box either VC-based or LLC-based.
VPI Enter the Virtual Path Identifier (VPI) assigned to you. This field may
already be configured.
VCI Enter the Virtual Channel Identifier (VCI) assigned to you. This field may
already be configured. IP Address Enter the IP address of the AMG1302/AMG1202-TSeries. Default
Gateway Primary DNS
Server Secondary
DNS Server Back Click this to return to the previous screen without saving. Next Click this to continue to the next wizard screen. The next wizard screen
Exit Click this to close the wizard screen without saving.
Enter the default gateway of the ZyXEL Device.
Enter the primary DNS server IP address for the AMG1302/AMG1202-
TSeries.
Enter the secondary DNS server IP address for the AMG1302/AMG1202-
TSeries.
you see depends on what protocol you chose above.
Note: Virtual Path Identifier (VPI) and Virtual Channel Identifier (VCI) define a virtual circuit.
Figure 11 Internet Connection with ENET ENCAP
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Chapter 3 Internet / Wireless Setup Wizard
The following table describes the fields in this screen.
Table 4 Internet Connection with ENET ENCAP
LABEL DESCRIPTION
Encapsulation Select the encapsulation type your ISP uses from the Encapsulation
drop-down list box: IPoA, ENET ENCAP, PPPoA, or PPPoE.
Multiplex Select the multiplexing method used by your ISP from the Multiplex
drop-down list box either VC-based or LLC-based.
VPI Enter the Virtual Path Identifier (VPI) assigned to you. This field may
already be configured.
VCI Enter the Virtual Channel Identifier (VCI) assigned to you. This field may
already be configured.
Select Yes to enter specific IP information from your Internet service provider. Enter
your Internet access information exactly as your service provider gave it to you.
IP Address Enter the IP address of the AMG1302/AMG1202-TSeries. Subnet Mask Enter the subnet mask in dotted decimal notation.
Refer to the appendix to calculate a subnet mask if you are implementing subnetting.
Default Gateway
Primary DNS Server
Secondary DNS Server
Back Click this to return to the previous screen without saving. Apply Click this to save your changes. Exit Click this to close the wizard screen without saving.
You must specify a gateway IP address (supplied by your ISP) when you use ENET ENCAP in the Encapsulation field in the previous screen.
Enter the primary DNS server IP address for the AMG1302/AMG1202­TSeries.
Enter the secondary DNS server IP address for the AMG1302/AMG1202­TSeries.
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AMG1302/AMG1202-TSeries User’s Guide
Figure 12 Internet Connection with PPPoA
Chapter 3 Internet / Wireless Setup Wizard
The following table describes the fields in this screen.
Table 5 Internet Connection with PPPoA
LABEL DESCRIPTION
Encapsulation Select the encapsulation type your ISP uses from the Encapsulation
drop-down list box: IPoA, ENET ENCAP, PPPoA, or PPPoE.
User Name Enter the login name that your ISP gives you. Password Enter the password associated with the user name above. Multiplex Select the multiplexing method used by your ISP from the Multiplex
drop-down list box either VC-based or LLC-based.
VPI Enter the Virtual Path Identifier (VPI) assigned to you. This field may
already be configured.
VCI Enter the Virtual Channel Identifier (VCI) assigned to you. This field may
already be configured. IP Address Enter the IP address of the AMG1302/AMG1202-TSeries. Primary DNS
Server Secondary
DNS Server Back Click this to return to the previous screen without saving. Apply Click this to save your changes. Exit Click this to close the wizard screen without saving.
Enter the primary DNS server IP address for the AMG1302/AMG1202-
TSeries.
Enter the secondary DNS server IP address for the AMG1302/AMG1202-
TSeries.
AMG1302/AMG1202-TSeries User’s Guide
33
Chapter 3 Internet / Wireless Setup Wizard
Figure 13 Internet Connection with PPPoE
The following table describes the fields in this screen.
Table 6 Internet Connection with PPPoE
LABEL DESCRIPTION
User Name Enter the user name exactly as your ISP assigned. If assigned a name in
the form user@domain where domain identifies a service name, then enter both components exactly as given.
Password Enter the password associated with the user name above. Multiplex Select the multiplexing method used by your ISP from the Multiplex drop-
down list box either VC-based or LLC-based.
VPI Enter the Virtual Path Identifier (VPI) assigned to you. This field may
already be configured.
VCI Enter the Virtual Channel Identifier (VCI) assigned to you. This field may
already be configured.
Select Yes to enter specific IP information from your Internet service provider. Enter
your Internet access information exactly as your service provider gave it to you.
IP Address Enter the IP address of the AMG1302/AMG1202-TSeries. Primary DNS
Server Secondary
DNS Server Back Click this to return to the previous screen without saving. Apply Click this to save your changes. Exit Click this to close the wizard screen without saving.
Enter the primary DNS server IP address for the AMG1302/AMG1202­TSeries.
Enter the secondary DNS server IP address for the AMG1302/AMG1202­TSeries.
34
• If the user name and/or password you entered for PPPoE or PPPoA connection are not correct, you are prompted to enter the correct information.
AMG1302/AMG1202-TSeries User’s Guide
Chapter 3 Internet / Wireless Setup Wizard
• If the Internet connection fails, check to see if your account is activated.
After you configure the Internet access information, use the following screen to set up your wireless LAN.
5 Check the Wireless Service box to enable wireless connection on the ZyXEL device.
6 Configure your wireless settings in this screen. Click Next.
Figure 14 Wireless Setup
The following table describes the labels in this screen.
Table 7 Wireless Setup
LABEL DESCRIPTION
Wireless Service
Wireless Network Name(SSID)
Channel Selection
Security Displays the security setting. To mofidy, see Section 7.2 on page 92. Pre-Shared
Key Back Click this to return to the previous screen without saving. Next Click this to continue to the next wizard screen. Exit Click this to close the wizard screen without saving.
Click this to enable or disable wireless service on the ZyXEL device.
Enter a descriptive name (up to 32 printable 7-bit ASCII characters) for the wireless LAN.
If you change this field on the AMG1302/AMG1202-TSeries, make sure all wireless stations use the same SSID in order to access the network.
The range of radio frequencies used by IEEE 802.11b/g wireless devices is called a channel. Select a channel ID that is not already in use by a neighboring device.
Enter a set of characters (8 to 63 characters or 64 hexadecimal digits [a-f, A-F, and 0-9]) for the shared security key.
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Chapter 3 Internet / Wireless Setup Wizard
Note: The wireless stations and AMG1302/AMG1202-TSeries must use the same SSID and
channel ID for wireless communication.
7 The configuration settings are saved and applied. Click Close to complete the Internet /
Wireless setup.
Figure 15 Results Summary
8 Launch your web browser and navigate to www.zyxel.com. Internet access is just the
beginning. Refer to the rest of this guide for more detailed information on the complete range of AMG1302/AMG1202-TSeries features. If you cannot access the Internet, open the web configurator again to confirm that the Internet settings you configured in the wizard setup are correct.
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AMG1302/AMG1202-TSeries User’s Guide
4.1 Overview
This chapter shows you how to use the AMG1302/AMG1202-TSeries’s various features.
Setting Up Your DSL Connection, see page 37
IPv6 Address Configuration, see page 39
Setting Up a Secure Wireless Network, see page 40
Configuring the MAC Address Filter for Restricting Wireless Internet Access, see page 47
Setting Up NAT Forwarding for a Game Server, see page 48
Setting Up NAT Forwarding for a Game Server, see page 48
Configuring Firewall Rules to Allow a Specified Service, see page 50
Configuring Static Route for Routing to Another Network, see page 53
Port Binding Configuration, see page 55
Configuring QoS to Prioritize Traffic, see page 59
Access the AMG1302/AMG1202-TSeries from the Internet Using DDNS, see page 62
CHAPTER 4
Tutorials
4.2 Setting Up Your DSL Connection
This tutorial shows you how to set up your Internet connection using the web configurator.
If you connect to the Internet through a DSL connection, use the information from your Internet Service Provider (ISP) to configure the AMG1302/AMG1202-TSeries. Do the following steps:
1 Connect the AMG1302/AMG1202-TSeries properly. Refer to the Quick Start Guide for details on the
AMG1302/AMG1202-TSeries’s hardware connection.
2 Connect one end of a DSL cable to the DSL port of your AMG1302/AMG1202-TSeries. The other end
should be connected to the DSL port in your house or a DSL router/modem provided by your ISP.
3 Connect one end of Ethernet cable to an Ethernet port on the AMG1302/AMG1202-TSeries and the
other end to a computer that you will use to access the web configuration.
4 Connect the AMG1302/AMG1202-TSeries to a power source, turn it on and wait for the POWER
LED to become a steady green.
AMG1302/AMG1202-TSeries User’s Guide 37
Chapter 4 Tutorials
Account Configuration
For this example, the interface type is ADSL and the connection has the following information.
General
Mode Router Encapsulation PPPoE User Name 1234@DSL-Ex.com Password ABCDEF! Service Name My DSL Multiplex LLC IPv6/IPv4 Dual
Stack PPP
Authentication VPI 0 VCI 33 Others IP Address: Obtain IP Address Automatically
Enabled
Auto
DNS Server: Obtained From ISP
IPv6 Address: Obtain IPv6 Address Automatically
DHCP IPv6: DHCP
DHCP PD: Enable
WAN Identifier Type: EUI64
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AMG1302/AMG1202-TSeries User’s Guide
Chapter 4 Tutorials
Go to Network Setting > Broadband, enter or select these values and click Apply.
This completes your DSL WAN connection setting.
4.3 IPv6 Address Configuration
If the ISP’s network supports IPv6, the ISP may assign an IPv6 address to the AMG1302/AMG1202­TSeries automatically.
AMG1302/AMG1202-TSeries User’s Guide
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Chapter 4 Tutorials
IPv6
IPv6
IPv6
In the Network Setting > Broadband screen’s IPv6 Address configuration section, select Obtain an IP Address Automatically. In the DHCP IPv6 field select DHCP to obtain an IPv6
address from a DHCPv6 server. In the DHCP PD field select Enable to have the AMG1302/ AMG1202-TSeries pass the WAN prefix to LAN hosts. The LAN hosts can then use the prefix to generate their IPv6 addresses.
4.4 Setting Up a Secure Wireless Network
Thomas wants to set up a wireless network so that he can use his notebook to access the Internet. In this wireless network, the AMG1302/AMG1202-TSeries serves as an access point (AP), and the notebook is the wireless client. The wireless client can access the Internet through the AP.
Thomas has to configure the wireless network settings on the AMG1302/AMG1202-TSeries. Then he can set up a wireless network using WPS (Section 4.4.2 on page 41) or manual configuration (Section 4.4.3 on page 45).
4.4.1 Configuring the Wireless Network Settings
This example uses the following parameters to set up a wireless network. In the client, choose the AP with the SSID configured here. When prompted for a key, use the Pre-Shared Key configured here.
SSID SecureWirelessNetwork Security Mode WPA2-PSK Pre-Shared Key DoNotStealMyWirelessNetwork
802.11 Mode 802.11b+g+n
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Chapter 4 Tutorials
EXAMPLE
1 Click Network Setting > Wireless to open the General screen. Configure the screen using the
provided parameters (see page 40). Click Apply.
2 Click Network Setting > Wireless > Advanced and make sure 802.11b+g+n is selected in the
802.11 Mode field. Click Apply.
Thomas can now use the WPS feature to establish a wireless connection between his notebook and the AMG1302/AMG1202-TSeries (see Section 4.4.2 on page 41). He can also use the notebook’s wireless client to search for the AMG1302/AMG1202-TSeries (see Section 4.4.3 on page 45).
4.4.2 Using WPS
This section shows you how to set up a wireless network using WPS. WPS is a way to automatically set up a secure wireless network connection between an AP and a notebook. Limitations of using WPS are that is must be done two devices at a time and within two minutes. It uses the AMG1302/
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41
Chapter 4 Tutorials
AMG1202-TSeries as the AP and ZyXEL NWD210N as the wireless client which connects to the notebook.
Note: The wireless client must be a WPS-aware device (for example, a WPS USB adapter
There are two WPS methods to set up the wireless client settings:
Push Button Configuration (PBC) - simply press a button. This is the easier of the two methods.
PIN Configuration - configure a Personal Identification Number (PIN) on the AMG1302/ AMG1202-TSeries. A wireless client must also use the same PIN in order to download the wireless network settings from the AMG1302/AMG1202-TSeries.
Push Button Configuration (PBC)
1 Make sure that your AMG1302/AMG1202-TSeries is turned on and your notebook is within the cover
range of the wireless signal.
2 Make sure that you have installed the wireless client driver and utility in your notebook.
or PCMCIA card).
3 Make sure wireless LAN is enabled and the wireless security mode is set to WPA-PSK2 or No
Security in the Network Setting > Wireless > General screen.
4 In the wireless client utility, go to the WPS setting page. Enable WPS and press the WPS button
(Start or WPS button).
5 Push and hold the WPS button on the AMG1302/AMG1202-TSeries for 1-2 seconds. Alternatively,
you may log into AMG1302/AMG1202-TSeries’s web configuration, enable WPS and click the WPS button in the Network Setting > Wireless > WPS screen.
Note: It doesn’t matter which button (on the client or the AMG1302/AMG1202-TSeries) is
pressed first. You must press the second button within two minutes of pressing the first one.
42
The AMG1302/AMG1202-TSeries sends the proper configuration settings to the wireless client. This may take up to two minutes. The wireless client is then able to communicate with the AMG1302/ AMG1202-TSeries securely.
AMG1302/AMG1202-TSeries User’s Guide
Chapter 4 Tutorials
Wireless Client
The Device
SECURITY INFO
COMMUNICATION
WITHIN 2 MINUTES
Press and hold for
5 seconds
The following figure shows you an example of how to set up a wireless network and its security by pressing a button on both AMG1302/AMG1202-TSeries and wireless client.
Example WPS Process: PBC Method
PIN Configuration
When you use the PIN configuration method, you need to use both the AMG1302/AMG1202­TSeries’s web config ur at or and the wireless client’s utility.
1 Launch your wireless client’s configuration utility. Go to the WPS settings and select the PIN method
to get a PIN number.
2 Enter the PIN number in the PIN section in the Network Setting > Wireless > WPS screen on
the AMG1302/AMG1202-TSeries.
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3 Click the Start and Register buttons (or the button next to the PIN field) on both the wireless
client utility screen and the AMG1302/AMG1202-TSeries’s WPS screen within two minutes.
The AMG1302/AMG1202-TSeries authenticates the wireless client and sends the proper configuration settings to the wireless client. This may take up to two minutes. The wireless client is then able to communicate with the AMG1302/AMG1202-TSeries securely.
The following figure shows you how to set up a wireless network and its security on a AMG1302/ AMG1202-TSeries and a wireless client by using PIN method.
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AMG1302/AMG1202-TSeries User’s Guide
Example WPS Process: PIN Method
Authentication by PIN
SECURITY INFO
WITHIN 2 MINUTES
Wireless Client
The Device
COMMUNICATION
Chapter 4 Tutorials
4.4.3 Connecting Wirelessly to your AMG1302/AMG1202-TSeries
1 Right-click the wireless adapter icon which appears in the bottom right of your computer monitor.
This section describes how to connect wirelessly to your AMG1302/AMG1202-TSeries. The connection procedure is shown here using Windows XP as an example.
Click View Available Wireless Networks.
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Chapter 4 Tutorials
A
Tutorial: Status
2 Select the AMG1302/AMG1202-TSeries’s SSID name and click Connect (A). The SSID
“SecureWirelessNetwork” is given here as an example.
Tutorial: Status
3 You are prompted to enter a password. Enter it and click Connect.
Tutorial: Status
4 You may have to wait several minutes while your computer connects to the wireless network.
5 You should now be securely connected wirelessly to the AMG1302/AMG1202-TSeries.
Tutorial: Status
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Chapter 4 Tutorials
Thomas
Josephine
Congratulations! Your computer is now ready to connect to the Internet wirelessly through your AMG1302/AMG1202-TSeries.
Note: If you cannot connect wirelessly to the AMG1302/AMG1202-TSeries, check you
have selected the correct SSID and entered the correct security key. If that does not work, ensure your wireless network adapter is enabled by clicking on the wireless adapter icon and clicking Enable.
4.5 Configuring the MAC Address Filter for Restricting Wireless Internet Access
Thomas noticed that his daughter Josephine spends too much time surfing the web and downloading media files. He decided to prevent Josephine from accessing the Internet so that she can concentrate on preparing for her final exams.
Josephine’s computer connects wirelessly to the Internet through the AMG1302/AMG1202-TSeries. Thomas can deny access to the wireless network using the MAC address of Josephine’s computer.
1 Check the MAC address (physical address) of the wireless card on Josephine’s computer using the
“ipconfig /all” command in a Command Prompt.
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EXAMPLE
C:\>ipconfig /all Ethernet adapter Wireless Network Connection:
Media State . . . . . . . . . . . : Media connected
Description . . . . . . . . . . . : Wireless USB Adapter
Physical Address. . . . . . . . . : 00-1E-52-C3-5C-1B
---------------------------SNAP!--------------------------------
2 Click Network Setting > Wireless > MAC Authentication. Select the wireless network in the
SSID field and then Deny in the MAC Restrict Mode field.
3 Enter the MAC address that you want to deny. Click OK.
Josephine will no longer be able to access the Internet wirelessly through the AMG1302/AMG1202­TSeries.
4.6 Setting Up NAT Forwarding for a Game Server
Thomas manages a Doom server on a computer behind the AMG1302/AMG1202-TSeries. In order for players on the Internet (like A in the figure below) coming through the default WAN connection (PVC0) to communicate with the Doom server, Thomas can use port forwarding.
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Tutorial: NAT Port Forwarding Setup
D=192.168.1.34
WAN
LAN
port 666
A
4.6.1 Port Forwarding
Thomas needs to configure the port settings and IP address on the AMG1302/AMG1202-TSeries. Traffic should be forwarded to port 666 of the Doom server computer which has an IP address of
192.168.1.34.
Thomas may set up the port settings by configuring the port settings for the Doom server computer (see Section 11.3 on page 153 for more information).
Chapter 4 Tutorials
1 Activate NAT in the Network Setting > NAT > General screen. Click Apply.
2 Click Network Setting > NAT > Port Forwarding. Select PVC0 as the WAN interface and click
Add new rule.
3 Configure the screen with the following values:
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E
X
AMPLE
EX
AMPLE
Service Name Select User Define. Start/End Ports Enter 666 as the Start and End port. Server IP Address Enter the IP address of the Doom server (192.168.1.34 for this example).
The screen should look as follows. Click Apply.
4 The port forwarding settings you configured appear in the table. The AMG1302/AMG1202-TSeries
forwards port 666 traffic to the computer with IP address 192.168.1.34.
Players on the Internet then can have access to Thomas’ Doom server.
4.7 Configuring Firewall Rules to Allow a Specified Service
By default the firewall will block traffic originating from the WAN (1). However, if you are running a server or other service, you may need to allow access from the WAN (2). The following tutorial will show how to allow traffic from WAN to LAN if it matches a specified port number.
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Tutorial: NAT Port Forwarding Setup
WAN
LAN
1
2
A
1 Click Security > Firewall and select Custom. Click Apply to save your settings.
Tutorial: Advanced > QoS
Chapter 4 Tutorials
2 Click the Rules tab. In the Packet Direction field select WAN to LAN and click Add.
Tutorial: Advanced > QoS > Queue Setup
3 The Add New Firewall Rule screen will appear. Click the Edit Customized Services button to
access the following screen. Click Add and configure the following settings. In this tutorial, a hypothetical port 123 is allowed. Click OK.
Service Name My_Service
AMG1302/AMG1202-TSeries User’s Guide
Service Type TCP Port Number 123
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Tutorial: Advanced > QoS > Queue Setup
4 In the Add New Firewall Rule screen, select Active. In the Available Services field, select the
service you configured, My_Service. Click OK.
Tutorial: Advanced > QoS > Queue Setup
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Chapter 4 Tutorials
N2
B
N1
A
R
5 The firewall rule you configured appears in the table. The AMG1302/AMG1202-TSeries allows traffic
from the WAN to LAN if it matches port 123.
4.8 Configuring Static Route for Routing to Another Network
In order to extend your Intranet and control traffic flowing directions, you may connect a router to the AMG1302/AMG1202-TSeries’s LAN. The router may be used to separate two department networks. This tutorial shows how to configure a static routing rule for two network routings.
In the following figure, router R is connected to the AMG1302/AMG1202-TSeries’s LAN. R connects to two networks, N1 (192.168.1.x/24) and N2 (192.168.10.x/24). If you want to send traffic from computer A (in N1 network) to computer B (in N2 network), the traffic is sent to the AMG1302/ AMG1202-TSeries’s WAN default gateway by default. In this case, B will never receive the traffic.
You need to specify a static routing rule on the AMG1302/AMG1202-TSeries to specify R as the router in charge of forwarding traffic to N2. In this case, the AMG1302/AMG1202-TSeries routes traffic from A to R and then R routes the traffic to B.
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N2
B
N1
A
R
This tutorial uses the following example IP settings:
Table 8 IP Settings in this Tutorial
DEVICE / COMPUTER IP ADDRESS
The AMG1302/AMG1202-TSeries’s WAN
The AMG1302/AMG1202-TSeries’s LAN
A 192.168.1.34 R’s N1 192.168.1.253 R’s N2 192.168.10.2 B 192.168.10.33
172.16.1.1
192.168.1.1
To configure a static route to route traffic from N1 to N2:
1 Log into the AMG1302/AMG1202-TSeries’s Web Configurator.
2 Click Network Setting > Static Route.
3 Click Edit on a new rule in the Static Route screen.
4 Configure the Static Route Setup screen using the following settings:
4a Type 192.168.10.0 and subnet mask 255.255.255.0 for the destination, N2.
4b Typ e 192.168.1.253 (R’s N1 address) in the Gateway IP Address field.
4c Enter 1 in the Metric field.
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4d Click OK.
Now B should be able to receive traffic from A. You may need to additionally configure B’s firewall settings to allow specific traffic to pass through.
4.9 Port Binding Configuration
Chapter 4 Tutorials
This tutorial shows you how to configure port binding for WAN connections with different ATM QoS settings for different types of traffic. The port binding feature is used to group each WAN connection with specific LAN ports and WLANs. In this example ATM QoS settings are configured for a WAN PVC for time sensitive Media-On-Demand (MOD) traffic. ATM QoS settings are also configured for another WAN PVC for non-time sensitive data traffic.
4.9.1 Configuring ATM QoS for Multiple WAN Connections
This example shows an application for multiple WAN connections with different ATM QoS Settings.
More than one WAN connection on the AMG1302/AMG1202-TSeries may be configured to record traffic statistics or calculate service charges.
Three WAN connections are configured over the ADSL line:
• The connection with VPI/VCI, 0/33, is dedicated for general data transmission.
• The connection with VPI/VCI, 0/34, is dedicated for VoIP service.
• The connection with VPI/VCI, 0/35, is dedicated for Media-On-Demand (MOD) service.
To configure bandwidth for the WAN connections, access the WAN configuration Advanced Setup screen by clicking Network Setting > Broadband. Click Advanced Setup.
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EXAMPLE
To configure bandwidth for the data connection, select UBR with PCR in the ATM QoS Type field. Click Apply.
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To configure dedicated bandwidth of 400 kbps for the VoIP connection, select CBR in the ATM QoS Type field and enter the Peak Cell Rate as 943 (divide the bandwidth 400000 bps by 424). Click Apply to save the settings.
To configure variable bandwidth of 2 Mbps for MOD data connection, select Realtime VBR in the ATM QoS Type field. Set the Peak Cell Rate as 4717 (divide the bandwidth 2mbps by 424) and
set both the Sustain Cell Rate and Maximum Burst Size as 4716 (which is less than the peak cell rate). Click Apply to save the settings.
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Configured WAN connections can be viewed by clicking the More Connections tab under Network Setting > Broadband. See the WAN Setup chapter (Chapter 6 on page 73) for more information
on configuring WAN connections and ATM QoS settings.
4.9.2 Configuring Port Binding
You can then group specific WAN PVCs with LAN ports or WLANs, so traffic from these ports is forwarded through specific WAN PVCs. In the configuration shown below, the WAN connections set up in the previous section are bound as follows:
Table 9 Port Binding Groups
GROUP INDEX WAN CONNECTION LAN PORT
0 PVC0 - for Data eth1, eth2, AP0 1 PVC1 - for VoIP eth3 2 PVC2 - for MOD eth4
1 Access the port binding screen by clicking Network Setting > Port Binding, and select Activated
Port Binding to turn on the port binding feature.
2 Click the Port Binding tab, specify the Group Index and select the ports to include in the port
binding group. Click Apply.
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3 The configured groups can be viewed by clicking the Port Binding Summary button. See the Port
E
X
A
M
P
L
E
DSL
E-mail: Queue 1
Your computer
A colleague’s computer
Other traffic: Automatic classifier
MAC=AA:FF:AA:FF:AA:FF
Binding chapter (Chapter 12 on page 161) for more details on configuring port binding.
4.10 Configuring QoS to Prioritize Traffic
Chapter 4 Tutorials
This section contains tutorials on how you can configure the QoS screen.
Let’s say you are a team leader of a small sales branch office. You want to prioritize e-mail traffic because your task includes sending urgent updates to clients at least twice every hour. You also upload data files (such as logs and e-mail archives) to the FTP server throughout the day. Your colleagues use the Internet for research, as well as chat applications for communicating with other branch offices.
In the following figure you want to configure QoS so that e-mail traffic gets the highest priority. You can do the following:
• Configure a queue to assign the highest priority queue (1) to e-mail traffic from the LAN interface, so that e-mail traffic would not get delayed when there is network congestion.
• Note the MAC address (AA:FF:AA:FF:AA:FF for example) of your computer and map it to queue
1.
Note: QoS is applied to traffic flowing out of the AMG1302/AMG1202-TSeries.
Traffic that does not match this class is assigned a priority queue based on the internal QoS mapping table on the AMG1302/AMG1202-TSeries.
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1 Click Network Setting > QoS and check Active QoS. Click Apply.
Tutorial: Advanced > QoS
2 Go to Network Setting > QoS > Queue Setup. Click the Edit icon next to an entry to configure
a queue.
3 Select Active and give it a name (Queue1 in this example). Select WAN in the Interface field and
1 in the Priority and Weight fields. Then click OK.
Tutorial: Advanced > QoS > Queue Setup
4 Go to Network Setting > QoS > Class Setup and click Add new Classifier.
5 Select Active and follow the settings as shown in the screen below. Then click OK. Note that you
have to select TCP in the IP Protocol field first, then you can configure the source port range setting.
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Tutorial: Advanced > QoS > Class Setup
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w.x.y.z
a.b.c.d
http://zyxelrouter.dyndns.org
A
Interface Select From LAN. To Queue Link this to a queue created in the Network Setting > QoS
> Queue Setup screen, which is the 1 queue created in this example.
Source MAC Address Type the MAC address of your computer -
AA:FF:AA:FF:AA:FF. Type the Source Mac Netmask if you know it.
Source Port Range Enter the port number to which the rule should be applied -
Protocol ID Select the IP protocol type - TCP.
This maps e-mail traffic to queue 1 created in the previous screen (see the Source Port Range field). This also maps your computer’s MAC address to queue 1 (see the Source MAC Address field).
25 for SMTP.
4.11 Access the AMG1302/AMG1202-TSeries from the Internet Using DDNS
If you connect your AMG1302/AMG1202-TSeries to the Internet and it uses a dynamic WAN IP address, it is inconvenient for you to manage the device from the Internet. The AMG1302/ AMG1202-TSeries’s WAN IP address changes dynamically. Dynamic DNS (DDNS) allows you to access the AMG1302/AMG1202-TSeries using a domain name.
To use this feature, you have to apply for DDNS service at www.dyndns.org.
This tutorial shows you how to:
Registering a DDNS Account on www.dyndns.org
Configuring DDNS on Your AMG1302/AMG1202-TSeries
Testing the DDNS Setting
Note: If you have a private WAN IP address, then you cannot use DDNS.
4.11.1 Registering a DDNS Account on www.dyndns.org
1 Open a browser and type http://www.dyndns.org.
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2 Apply for a user account. This tutorial uses UserName1 and 12345 as the username and
password.
3 Log into www.dyndns.org using your account.
4 Add a new DDNS host name. This tutorial uses the following settings as an example.
•Hostname: zyxelrouter.dyndns.org
•Service Type: Host with IP address
• IP Address: Enter the WAN IP address that your AMG1302/AMG1202-TSeries is currently using. You can find the IP address on the AMG1302/AMG1202-TSeries’s Web Configurator Status page.
Then you will need to configure the same account and host name on the AMG1302/AMG1202­TSeries later.
4.11.2 Configuring DDNS on Your AMG1302/AMG1202-TSeries
Configure the following settings in the Network Setting > Dynamic DNS screen.
•Select Active Dynamic DNS.
•Select www.dyndns.org in the Service Provider field.
•Type zyxelrouter.dyndns.org in the Host Name field.
• Enter the user name (UserName1) and password (12345).
Chapter 4 Tutorials
Click Apply.
4.11.3 Testing the DDNS Setting
Now you should be able to access the AMG1302/AMG1202-TSeries from the Internet. To test this:
1 Open a web browser on the computer (using the IP address a.b.c.d) that is connected to the
Internet.
2 Type http://zyxelrouter.dyndns.org and press [Enter].
3 The AMG1302/AMG1202-TSeries’s login page should appear. You can then log into the AMG1302/
AMG1202-TSeries and manage it.
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Technical Reference
65
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CHAPTER 5
Connection Status and System Info Screens
5.1 Overview
After you log into the web configurator, the Connection Status screen appears. This shows the network connection status of the AMG1302/AMG1202-TSeries and clients connected to it.
Use the System Info screen to look at the current status of the device, system resources and interfaces (LAN, WAN, WLAN).
5.2 The Connection Status Screen
Use this screen to view the network connection status of the device and its clients. A warning message appears if there is a connection problem.
If you prefer to view the status in a list, click List View in the Viewing mode selection box. You can configure how often you want the AMG1302/AMG1202-TSeries to update this screen in Refresh Interval.
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Chapter 5 Connection Status and System Info Screens
Figure 16 Connection Status: Icon View
Figure 17 Connection Status: List View
In Icon View, if you want to view information about a client, click the client’s name and then click on Info.
In List View, you can also view the client’s information.
5.3 The System Info Screen
Click Connection Status > System Info to open this screen.
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Figure 18 System Info Screen
Chapter 5 Con nection Status and System Info Screens
Each field is described in the following table.
Table 10 System Info Screen
LABEL DESCRIPTION
Refresh Interval Select how often you want the AMG1302/AMG1202-TSeries to update this screen from
the drop-down list box.
Device Information
Host Name This field displays the AMG1302/AMG1202-TSeries system name. It is used for
Model Name This is the model name of your device. MAC Address This is the MAC (Media Access Control) or Ethernet address unique to your AMG1302/
Firmware Version
DSL Version This is the current version of the AMG1302/AMG1202-TSeries’s DSL modem code.
WAN Information
DSL Mode This is the method of encapsulation used by your ISP.
identification.
AMG1202-TSeries. This field displays the current version of the firmware inside the device. It also shows
the date the firmware version was created. Go to the Maintenance > Firmware Upgrade screen to change it.
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LABEL DESCRIPTION
Annex Type This is the ADSL Annex Type that your AMG1302/AMG1202-TSeries is using. IP Address This field displays the current IP address of the AMG1302/AMG1202-TSeries in the
WAN. IP Subnet Mask This field displays the current subnet mask in the WAN. Default
Gateway Primary/
Secondary DNS
IPv6 Global IP
IPv6 Prefix Length
IPv6 Gateway This is the IPv6 address of the default gateway, if applicable. IPv6 WAN
DNS1/2
Link-Local Address
IPv4/IPv6 MTU
VPI/VCI
LAN Information
IP Address This field displays the current IP address of the AMG1302/AMG1202-TSeries in the LAN. IP Subnet Mask This field displays the current subnet mask in the LAN. IPv6 Address
IPv6 Prefix Length
IPv6 Prefix This is the current IPv6 prefix in the LAN. IPv6 Global IP This is the current global IPv6 address of the AMG1302/AMG1202-TSeries. DHCP This field displays what DHCP services the AMG1302/AMG1202-TSeries is providing to
This is the IP address of the default gateway, if applicable.
This is the primary/secondary DNS server IP address assigned to the AMG1302/
AMG1202-TSeries.
This is the current IPv6 address of the AMG1302/AMG1202-TSeries in the WAN. Click
this to go to the screen where you can change it.
This is the current IPv6 prefix length in the WAN.
This is the primary/secondary DNS server IPv6 address assigned to the AMG1302/
AMG1202-TSeries.
This is the link local address assigned to the AMG1302/AMG1202-TSeries within the
LAN.
This is the MTU (Maximum Transmission Unit) for IPv4 and IPv6 packets passing
through the WAN interface.
This is the Virtual Path Identifier and Virtual Channel Identifier that you entered in the
Network Setting > Broadband > Internet Connection screen.
This is the current IPv6 address of the AMG1302/AMG1202-TSeries in the LAN. Click this
to go to the screen where you can change it.
This is the current IPv6 prefix length in the LAN.
the LAN. Choices are:
70
Server - The AMG1302/AMG1202-TSeries is a DHCP server in the LAN. It assigns IP
addresses to other computers in the LAN.
Relay - The AMG1302/AMG1202-TSeries acts as a surrogate DHCP server and relays
DHCP requests and responses between the remote server and the clients.
None - The AMG1302/AMG1202-TSeries is not providing any DHCP services to the LAN. IPv6 LAN DNS1/2This is the first/second DNS server IPv6 address the AMG1302/AMG1202-TSeries
passes to the DHCP clients.
WLAN Information
Status This displays whether wireless LAN is turned on or off. SSID This is the descriptive name used to identify the AMG1302/AMG1202-TSeries in the
wireless LAN. Channel This is the channel number used by the AMG1302/AMG1202-TSeries now. Security Mode This displays the type of security the AMG1302/AMG1202-TSeries is using in the
wireless LAN.
AMG1302/AMG1202-TSeries User’s Guide
Chapter 5 Con nection Status and System Info Screens
LABEL DESCRIPTION
WPS Configured displays when the WPS security settings have been configured and wireless
clients can connect with the device through WPS. Unconfigured displays when the
device has not been configured and wireless clients can’t establish a link with the device
through WPS. Scheduling This displays whether WLAN scheduling is activated. WiFi MAC This is the MAC (Media Access Control) of the WiFi interface.
Security
Firewall
Interface Status
Interface This column displays each interface the AMG1302/AMG1202-TSeries has. Status This field indicates whether or not the AMG1302/AMG1202-TSeries is using the
Rate For the LAN interface, this displays the port speed.
This displays whether or not the AMG1302/AMG1202-TSeries’s firewall is activated.
Click this to go to the screen where you can change it.
interface.
For the DSL interface, this field displays Down (line is down), Up (line is up or
connected), Initializing (line is initializing), Establishing Link (line is establishing a
link) if you're using Ethernet encapsulation and Down (line is down), Up (line is up or
connected), Idle (line (ppp) idle), Dial (starting to trigger a call) and Drop (dropping a
call) if you're using PPPoE encapsulation.
For the LAN interface, this field displays Up when the AMG1302/AMG1202-TSeries is
connected through an Ethernet cable to a computer or a HUB. It displays Down when
the AMG1302/AMG1202-TSeries’s Ethernet port is disconnected.
For the WLAN interface, it displays Active when WLAN is enabled or InActive when
WLAN is disabled.
For the WAN interface, this displays the DSL link rate downstream and upstream.
For the DSL interface, it displays the downstream and upstream transmission rate.
For the WLAN interface, it displays the maximum transmission rate when WLAN is
enabled or N/A when WLAN is disabled.
System Status
DSL Up Time This field displays how long the DSL connection has been active. System Up Time This field displays how long the AMG1302/AMG1202-TSeries has been running since it
last started up. The AMG1302/AMG1202-TSeries starts up when you plug it in, when
you restart it (Maintenance > Reboot), or when you reset it (see Chapter 1 on page
19).
Current Date/ Time
System Resource CPU Usage This field displays what percentage of the AMG1302/AMG1202-TSeries’s processing
Memory Usage This field displays what percentage of the AMG1302/AMG1202-TSeries’s memory is
This field displays the current date and time in the AMG1302/AMG1202-TSeries. You can
change this in Maintenance > Time Setting.
ability is currently used. When this percentage is close to 100%, the AMG1302/
AMG1202-TSeries is running at full load, and the throughput is not going to improve
anymore. If you want some applications to have more throughput, you should turn off
other applications.
currently used. Usually, this percentage should not increase much. If memory usage
does get close to 100% and remains like that for a high period of time, the AMG1302/
AMG1202-TSeries may become unstable and you should restart it. See Chapter 24 on
page 221, or turn off the device (unplug the power) for a few seconds.
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6.1 Overview
WAN
LAN
This chapter describes the AMG1302/AMG1202-TSeries’s Broadband screens. Use these screens to configure your AMG1302/AMG1202-TSeries for Internet access.
A WAN (Wide Area Network) connection is an outside connection to another network or the Internet. It connects your private networks (such as a LAN (Local Area Network) and other networks, so that a computer in one location can communicate with computers in other locations.
Figure 19 LAN and WAN
CHAPTER 6
Broadband
6.1.1 What You Can Do in the WAN Screens
•Use the Internet Connection screen (Section 6.2 on page 74) to configure the WAN settings on
the AMG1302/AMG1202-TSeries for Internet access.
•Use the More Connections screen (Section 6.3 on page 81) to set up additional Internet access
connections.
6.1.2 What You Need to Know About WAN
Encapsulation Method
Encapsulation is used to include data from an upper layer protocol into a lower layer protocol. To set up a WAN connection to the Internet, you need to use the same encapsulation method used by your ISP (Internet Service Provider). If your ISP offers a dial-up Internet connection using PPPoE (PPP over Ethernet) or PPPoA, they should also provide a username and password (and service name) for user authentication.
WAN IP Address
The WAN IP address is an IP address for the AMG1302/AMG1202-TSeries, which makes it accessible from an outside network. It is used by the AMG1302/AMG1202-TSeries to communicate with other
AMG1302/AMG1202-TSeries User’s Guide 73
Chapter 6 Broadband
devices in other networks. It can be static (fixed) or dynamically assigned by the ISP each time the AMG1302/AMG1202-TSeries tries to access the Internet.
If your ISP assigns you a static WAN IP address, they should also assign you the subnet mask and DNS server IP address(es) (and a gateway IP address if you use the Ethernet or ENET ENCAP encapsulation method).
Multicast
Traditionally, IP packets are transmitted in one of either two ways - Unicast (1 sender - 1 recipient) or Broadcast (1 sender - everybody on the network). Multicast delivers IP packets to a group of hosts on the network - not everybody and not just one.
IGMP
IGMP (Internet Group Multicast Protocol) is a network-layer protocol used to establish membership in a Multicast group - it is not used to carry user data. There are three versions of IGMP. IGMP version 2 and 3 are improvements over version 1, but IGMP version 1 is still in wide use.
IPv6
IPv6 (Internet Protocol version 6), is designed to increase IP address space and enhance features. The AMG1302/AMG1202-TSeries supports IPv4/IPv6 dual stack and can connect to IPv4 and IPv6 networks. See (Appendix E on page 295) for more information about IPv6.
Finding Out More
See Section 6.4 on page 86 for technical background information on WAN.
6.1.3 Before You Begin
You need to know your Internet access settings such as encapsulation and WAN IP address. Get this information from your ISP.
6.2 The Internet Connection Screen
Use this screen to change your AMG1302/AMG1202-TSeries’s WAN settings. Click Network Setting > Broadband > Internet Connection. The screen differs by the WAN type and
encapsulation you select.
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Figure 20 Network Setting > Broadband > Internet Connection > Auto Sync Up
Chapter 6 Broadband
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Chapter 6 Broadband
Figure 21 Network Setting > Broadband > Internet Connection > Ethernet(ETH1)
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Chapter 6 Broadband
The following table describes the labels in this screen.
Tab le 11 Network Setting > Broadband > Internet Connection
LABEL DESCRIPTION
Line Type Select the DSL mode supported by your ISP.
Use Auto Sync-Up if you are not sure which mode to choose from. The AMG1302/ AMG1202-TSeries dynamically diagnoses the mode supported by the ISP and selects the best compatible one for your connection.
Other options are ADSL2+, ADSL2, G.DMT, T1.413 and G.lite. The P-1302-T10B device supports Ethernet (ETH1) mode. To select this mode,
connect a modem or router to the WAN port and select Ethernet (ETH1).
Note: The ZyXEL Device reboots when transferring to and from Ethernet (ETH1) type.
General Mode Select Router (default) from the drop-down list box if your ISP gives you one IP
address only and you want multiple computers to share an Internet account. Select Bridge when your ISP provides you more than one IP address and you want the connected computers to get individual IP address from ISP’s DHCP server directly. If you select Bridge, you cannot use Firewall, DHCP server and NAT on the AMG1302/ AMG1202-TSeries.
Encapsulation Select the method of encapsulation used by your ISP from the drop-down list box.
Choices vary depending on the mode you select in the Mode field. If you select Router in the Mode field, select PPPoA, RFC 1483, ENET ENCAP or
PPPoE. If you select Bridge in the Mode field, method of encapsulation is not available.
User Name (PPPoA and PPPoE encapsulation only) Enter the user name exactly as your ISP
assigned. If assigned a name in the form user@domain where domain identifies a service name, then enter both components exactly as given.
Password (PPPoA and PPPoE encapsulation only) Enter the password associated with the user
name above.
Service Name (PPPoE only) Type the name of your PPPoE service here.
Multiplex Select the method of multiplexing used by your ISP from the drop-down list. Choices
are VC or LLC.
IPv6/IPv4 Dual Stack If you select Enable, the AMG1302/AMG1202-TSeries can connect to IPv4 and IPv6
PPP Authentication The AMG1302/AMG1202-TSeries supports PAP (Password Authentication Protocol)
networks and choose the protocol for applications according to the address type. If you select Disable, the AMG1302/AMG1202-TSeries will operate in IPv4 mode.
and CHAP (Challenge Handshake Authentication Protocol). CHAP is more secure than PAP; however, PAP is readily available on more platforms.
Use the drop-down list box to select an authentication protocol for outgoing calls. Options are:
AUTO - Your AMG1302/AMG1202-TSeries accepts either CHAP or PAP when requested by this remote node.
CHAP - Your AMG1302/AMG1202-TSeries accepts CHAP only. PAP - Your AMG1302/AMG1202-TSeries accepts PAP only.
Virtual Circuit ID VPI (Virtual Path Identifier) and VCI (Virtual Channel Identifier) define a virtual
circuit. Refer to the appendix for more information.
VPI This option is available if you select Router in the Mode field.
The valid range for the VPI is 0 to 255. Enter the VPI assigned to you.
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Tab le 11 Network Setting > Broadband > Internet Connection (continued)
LABEL DESCRIPTION
VCI This option is available if you select Router in the Mode field.
Enable VLAN This option is available if you select Ethernet(ETH1) in the Line->Type field.
802.1Q VLAN ID The valid range for the VLAN ID (as assinged by your provider) is 5 to 4094.
IP Address Obtain an IP Address
Automatically
DNS Server - This section is not available when you select Bridge in the Mode field. Obtain DNS info
Automatically Use the following
Static DNS IP Address
Primary DNS Server
Secondary DNS Server
IPv6 Address Obtain an IP Address
Automatically
DHCP IPv6 Select DHCP if you want to obtain an IPv6 address from a DHCPv6 server.
The valid range for the VCI is 32 to 65535 (0 to 31 is reserved for local management of ATM traffic). Enter the VCI assigned to you.
The AMG1302/AMG1202-TSeries supports Ether WAN function: DSL users must connect an RJ11 cable to the DSL port (Default), while EtherWAN users must connect an RJ45 cable into LAN port 1.
This option is available if you select Router in the Mode field.
A static IP address is a fixed IP that your ISP gives you. A dynamic IP address is not fixed; the ISP assigns you a different one each time you connect to the Internet.
Select Obtain an IP Address Automatically if you have a dynamic IP address; otherwise select Static IP Address and type your ISP assigned IP address in the IP Address field and a gateway IP address (supplied by your ISP) below.
Select this to have the AMG1302/AMG1202-TSeries get the DNS server addresses from the ISP automatically.
Select this to have the AMG1302/AMG1202-TSeries use the DNS server addresses you configure manually.
Enter the first DNS server address assigned by the ISP.
Enter the second DNS server address assigned by the ISP.
Select this option if you want to have the AMG1302/AMG1202-TSeries use the IPv6 prefix from the connected router’s Router Advertisement (RA) to generate an IPv6 address.
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The IP address assigned by a DHCPv6 server has priority over the IP address automatically generated by the AMG1302/AMG1202-TSeries using the IPv6 prefix from an RA.
Select SLAAC (Stateless address autoconfiguration) to have the AMG1302/AMG1202­TSeries use the prefix to automatically generate a unique IP address that does not need to be maintained by a DHCP server.
Select Auto to have the AMG1302/AMG1202-TSeries indicate to hosts for IPv6 address generation depending on the M/O (Managed/Other) flag values in the router advertisements sending to hosts.
• If M flag is 1, the AMG1302/AMG1202-TSeries will indicate to hosts to obtain network settings (such as WAN IP, LAN prefix and DNS settings) through DHCPv6.
• If M flag is 0, the AMG1302/AMG1202-TSeries will check O flag.
• If O flag is 1, the AMG1302/AMG1202-TSeries will indicate to hosts to obtain DNS information and LAN prefix through DHCPv6.
• If O flag is 0, the AMG1302/AMG1202-TSeries will not get information through DHCPv6.
DHCP PD Select Enable to use DHCP PD (Prefix Delegation) to allow the AMG1302/AMG1202-
TSeries to pass the IPv6 prefix information to its LAN hosts. The hosts can then use the prefix to generate their IPv6 addresses.
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Tab le 11 Network Setting > Broadband > Internet Connection (continued)
LABEL DESCRIPTION
WAN Identifier Type Select Manual to manually enter a WAN Identifier as the interface ID to identify the
WAN interface. The WAN Identifier is appended to the IPv6 address prefix to create the routable global IPv6 address. Select EUI64 to use the EUI-64 format to generate an interface ID from the MAC address of the WAN interface.
WAN Identifier If you selected Manual, enter the WAN Identifier in this field. The WAN identifier
should be unique and 64 bits in hexadecimal form. Every 16 bit block should be separated by a colon as in XXXX:XXXX:XXXX:XXXX where X is a hexadecimal character. Blocks of zeros can be represented with double colons as in XXXX:XXXX::XXXX.
Connection (PPPoA and PPPoE encapsulation only) Keep Alive Select Keep Alive when you want your connection up all the time. The AMG1302/
AMG1202-TSeries will try to bring up the connection automatically if it is
disconnected. Apply Click this to save your changes. Cancel Click this to restore your previously saved settings. Advanced Setup Click this to display the Advanced WAN Setup screen and edit more details of your
WAN setup. Click this button again to display less fields in this screen.
6.2.1 Advanced Setup
Use this screen to edit your AMG1302/AMG1202-TSeries's advanced WAN settings. Click the Advanced Setup button in the Internet Connection screen. The screen appears as shown.
Figure 22 Network Setting > Broadband > Internet Connection: Advanced Setup
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The following table describes the labels in this screen.
Table 12 Network Setting > Broadband > Internet Connection: Advanced Setup
LABEL DESCRIPTION
RIP Direction RIP (Routing Information Protocol) allows a router to exchange routing information
RIP Version This field is not configurable if you select None in the RIP Direction field.
Multicast Multicast packets are sent to a group of computers on the LAN and are an alternative
MLD Proxy Select the version of MLD proxy (v1 or v2) to have the AMG1302/AMG1202-TSeries
ATM QoS ATM QoS Type Select CBR (Continuous Bit Rate) to specify fixed (always-on) bandwidth for voice or
Peak Cell Rate Divide the DSL line rate (bps) by 424 (the size of an ATM cell) to find the Peak Cell
Sustain Cell Rate The Sustain Cell Rate (SCR) sets the average cell rate (long-term) that can be
Maximum Burst Size
PPPoE Passthrough If encapsulation type is PPPoE, select this to enable PPPoE Passthrough. In addition to
MTU MTU The Maximum Transmission Unit (MTU) defines the size of the largest packet allowed
with other routers. Use this field to control how much routing information the
AMG1302/AMG1202-TSeries sends and receives on the subnet.
Select the RIP direction from None, Both, In Only and Out Only.
Select the RIP version from RIP-1, RIP2-B and RIP2-M.
to unicast packets (packets sent to one computer) and broadcast packets (packets
sent to every computer).
Internet Group Multicast Protocol (IGMP) is a network-layer protocol used to establish
membership in a multicast group. The AMG1302/AMG1202-TSeries supports IGMP-
v1, IGMP-v2 and IGMP-v3. Select None to disable it.
act as for this connection. This allows the AMG1302/AMG1202-TSeries to get
subscription information and maintain a joined member list for each multicast group.
It can reduce multicast traffic significantly. Select None to turn off MLD proxy.
data traffic. Select UBR With PCR (Unspecified Bit Rate) for applications that are
non-time sensitive, such as e-mail. Select Realtime VBR (real-time Variable Bit
Rate) type for applications with bursty connections that require closely controlled
delay and delay variation. Select Non Realtime VBR (non real-time Variable Bit
Rate) type for connections that do not require closely controlled delay and delay
variation.
Rate (PCR). This is the maximum rate at which the sender can send cells. Type the
PCR here.
transmitted. Type the SCR, which must be less than the PCR. Note that system default
is 0 cells/sec.
Maximum Burst Size (MBS) refers to the maximum number of cells that can be sent at
the peak rate. Type the MBS, which is less than 65535.
the Device’s built-in PPPoE client, you can select this to allow hosts on the LAN to use
PPPoE client software on their computers to connect to the ISP via the device. Each
host can have a separate account and a public WAN IP address.
on an interface or connection. Enter the MTU in this field.
For ENET ENCAP, the MTU value is 1500.
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For PPPoE, the MTU value is 1492.
For PPPoA and RFC 1483, the MTU is 65535.
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6.3 The More Connections Screen
The AMG1302/AMG1202-TSeries allows you to configure more than one Internet access connection. To configure additional Internet access connections click Network Setting > Broadband > More
Connections. The screen differs by the encapsulation you select. When you use the Broadband > Internet Connection screen to set up Internet access, you are configuring the first WAN
connection.
Figure 23 Network Setting > Broadband > More Connections
Chapter 6 Broadband
The following table describes the labels in this screen.
Table 13 Network Setting > Broadband > More Connections
LABEL DESCRIPTION
ADSL Connections Table # This is an index number indicating the number of the corresponding connection. Active This field indicates whether the connection is active or not.
Clear the check box to disable the connection. Select the check box to enable it. Node Name This is the name you gave to the Internet connection. VPI/VCI This field displays the Virtual Path Identifier (VPI) and Virtual Channel Identifier (VCI)
numbers configured for this WAN connection. Encapsulation This field indicates the encapsulation method of the Internet connection. Modify The first (ISP) connection is read-only in this screen. Use the Broadband > Internet
Connection screen to edit it.
Click the Edit icon to edit the Internet connection settings. Click this icon on an empty
configuration to add a new Internet access setup.
Click the Remove icon to delete the Internet access setup from your connection list. Ethernet Connections Table
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Table 13 Network Setting > Broadband > More Connections (continued)
LABEL DESCRIPTION
# This is an index number indicating the number of the corresponding connection. Active This field indicates whether the connection is active or not.
Clear the check box to disable the connection. Select the check box to enable it. Node Name This is the name you gave to the Internet connection. VID This field displays the VLAN ID number used by this connection. Encapsulation This field indicates the encapsulation method of the Internet connection. Modify The first (ISP) connection is read-only in this screen. Use the Broadband > Internet
Connection screen to edit it.
Click the Edit icon to edit the Internet connection settings. Click this icon on an empty
configuration to add a new Internet access setup.
Click the Remove icon to delete the Internet access setup from your connection list.
6.3.1 More Connections Edit
Use this screen to configure a connection. Click the edit icon in the More Connections screen to display the following screen.
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Figure 24 Network Setting > Broadband > More Connections: Edit
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The following table describes the labels in this screen.
Table 14 Network Setting > Broadband > More Connections: Edit
LABEL DESCRIPTION
General Active Select the check box to activate or clear the check box to deactivate this connection.
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Table 14 Network Setting > Broadband > More Connections: Edit (continued)
LABEL DESCRIPTION
Node Name Enter a unique, descriptive name of up to 13 ASCII characters for this connection. Mode Select Router from the drop-down list box if your ISP allows multiple computers to share
Encapsulation Select the method of encapsulation used by your ISP from the drop-down list box.
Multiplex Select the method of multiplexing used by your ISP from the drop-down list. Choices are
IPv6/IPv4 Dual Stack
VPI The valid range for the VPI is 0 to 255. Enter the VPI assigned to you. VCI The valid range for the VCI is 32 to 65535 (0 to 31 is reserved for local management of
IP Address This option is available if you select Router in the Mode field.
an Internet account. If you select Bridge, the AMG1302/AMG1202-TSeries will forward any packet that it does
not route to this remote node; otherwise, the packets are discarded.
Choices vary depending on the mode you select in the Mode field. If you select Router in the Mode field, select PPPoA, RFC 1483, ENET ENCAP or
PPPoE. If you select Bridge in the Mode field, method of encapsulation is not available.
VC or LLC.
By prior agreement, a protocol is assigned a specific virtual circuit, for example, VC1 will carry IP. If you select VC, specify separate VPI and VCI numbers for each protocol.
For LLC-based multiplexing or PPP encapsulation, one VC carries multiple protocols with protocol identifying information being contained in each packet header. In this case, only one set of VPI and VCI numbers need be specified for all protocols.
If you select Enable, the AMG1302/AMG1202-TSeries can connect to IPv4 and IPv6 networks and choose the protocol for applications according to the address type. If you select Disable, the AMG1302/AMG1202-TSeries will operate in IPv4 mode.
ATM traffic). Enter the VCI assigned to you.
A static IP address is a fixed IP that your ISP gives you. A dynamic IP address is not fixed; the ISP assigns you a different one each time you connect to the Internet.
If you use the encapsulation type except RFC 1483, select Obtain an IP Address
Automatically when you have a dynamic IP address; otherwise select Static IP Address and type your ISP assigned IP address in the IP Address field below.
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If you use RFC 1483, enter the IP address given by your ISP in the IP Address field.
Subnet Mask Enter a subnet mask in dotted decimal notation. Gateway IP
Address Primary DNS Enter the primary DNS server’s address for the AMG1302/AMG1202-TSeries. Secondary
DNS
NAT SUA Only is available only when you select Router in the Mode field.
Apply Click this to save your changes. Cancel Click this to return to the previous screen without saving. Advanced Setup Click this to display more fields in this screen to configure more details of your WAN
Specify a gateway IP address (supplied by your ISP).
Enter the secondary DNS server’s address for the AMG1302/AMG1202-TSeries.
Select SUA Only if you have one public IP address and want to use NAT. Otherwise, select None to disable NAT.
settings.
AMG1302/AMG1202-TSeries User’s Guide
6.3.2 Configuring More Connections Advanced Setup
Use this screen to edit your AMG1302/AMG1202-TSeries's advanced WAN settings. Click the Advanced Setup arrow icon in the More Connections Edit screen. The screen appears as shown.
Figure 25 Network Setting > Broadband > More Connections: Edit: Advanced Setup
Chapter 6 Broadband
The following table describes the labels in this screen.
Table 15 Network Setting > Broadband > More Connections: Edit: Advanced Setup
LABEL DESCRIPTION
RIP & Multicast Setup RIP Direction Select the RIP Direction from None, Both, In Only and Out Only. RIP Version This field is not configurable if you select None in the RIP Direction field.
Select the RIP Version from RIP-1, RIP2-B and RIP2-M.
Multicast Internet Group Multicast Protocol (IGMP) is a network-layer protocol used to establish
membership in a multicast group. The AMG1302/AMG1202-TSeries supports IGMP-v1, IGMP-v2 and IGMP-v3. Select None to disable it.
ATM QoS ATM QoS Type Select CBR (Continuous Bit Rate) to specify fixed (always-on) bandwidth for voice or data
traffic. Select UBR (Unspecified Bit Rate) for applications that are non-time sensitive, such as e-mail. Select nrtVBR (Variable Bit Rate-non Real Time) or rtVBR (Variable Bit Rate­Real Time) for bursty traffic and bandwidth sharing with other applications.
Peak Cell Rate Divide the DSL line rate (bps) by 424 (the size of an ATM cell) to find the Peak Cell Rate
(PCR). This is the maximum rate at which the sender can send cells. Type the PCR here.
Sustain Cell Rate
Maximum Burst Size
MTU
The Sustain Cell Rate (SCR) sets the average cell rate (long-term) that can be transmitted. Type the SCR, which must be less than the PCR. Note that system default is 0 cells/sec.
Maximum Burst Size (MBS) refers to the maximum number of cells that can be sent at the peak rate. Type the MBS, which is less than 65535.
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Table 15 Network Setting > Broadband > More Connections: Edit: Advanced Setup (continued)
LABEL DESCRIPTION
MTU The Maximum Transmission Unit (MTU) defines the size of the largest packet allowed on an
interface or connection. Enter the MTU in this field.
For ENET ENCAP, the MTU value is 1500.
For PPPoE, the MTU value is 1492.
For PPPoA and RFC, the MTU is 100-1500. Apply Click this to save your changes. Cancel Click this to restore your previously saved settings.
6.4 WAN Technical Reference
This section provides some technical background information about the topics covered in this chapter.
6.4.1 Encapsulation
Be sure to use the encapsulation method required by your ISP. The AMG1302/AMG1202-TSeries supports the following methods.
6.4.1.1 ENET ENCAP
The MAC Encapsulated Routing Link Protocol (ENET ENCAP) is only implemented with the IP network protocol. IP packets are routed between the Ethernet interface and the WAN interface and then formatted so that they can be understood in a bridged environment. For instance, it encapsulates routed Ethernet frames into bridged ATM cells. ENET ENCAP requires that you specify a gateway IP address in the Gateway IP Address field in the wizard or WAN screen. You can get this information from your ISP.
6.4.1.2 PPP over Ethernet
The AMG1302/AMG1202-TSeries supports PPPoE (Point-to-Point Protocol over Ethernet). PPPoE is an IETF Draft standard (RFC 2516) specifying how a personal computer (PC) interacts with a broadband modem (DSL, cable, wireless, etc.) connection. The PPPoE option is for a dial-up connection using PPPoE.
For the service provider, PPPoE offers an access and authentication method that works with existing access control systems (for example RADIUS).
One of the benefits of PPPoE is the ability to let you access one of multiple network services, a function known as dynamic service selection. This enables the service provider to easily create and offer new IP services for individuals.
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Operationally, PPPoE saves significant effort for both you and the ISP or carrier, as it requires no specific configuration of the broadband modem at the customer site.
By implementing PPPoE directly on the AMG1302/AMG1202-TSeries (rather than individual computers), the computers on the LAN do not need PPPoE software installed, since the AMG1302/
AMG1302/AMG1202-TSeries User’s Guide
AMG1202-TSeries does that part of the task. Furthermore, with NAT, all of the LANs’ computers will have access.
6.4.1.3 PPPoA
PPPoA stands for Point to Point Protocol over ATM Adaptation Layer 5 (AAL5). A PPPoA connection functions like a dial-up Internet connection. The AMG1302/AMG1202-TSeries encapsulates the PPP session based on RFC1483 and sends it through an ATM PVC (Permanent Virtual Circuit) to the Internet Service Provider’s (ISP) DSLAM (Digital Subscriber Line (DSL) Access Multiplexer). Please refer to RFC 2364 for more information on PPPoA. Refer to RFC 1661 for more information on PPP.
6.4.1.4 RFC 1483
RFC 1483 describes two methods for Multiprotocol Encapsulation over ATM Adaptation Layer 5 (AAL5). The first method allows multiplexing of multiple protocols over a single ATM virtual circuit (LLC-based multiplexing) and the second method assumes that each protocol is carried over a separate ATM virtual circuit (VC-based multiplexing). Please refer to RFC 1483 for more detailed information.
6.4.2 Multiplexing
Chapter 6 Broadband
There are two conventions to identify what protocols the virtual circuit (VC) is carrying. Be sure to use the multiplexing method required by your ISP.
VC-based Multiplexing
In this case, by prior mutual agreement, each protocol is assigned to a specific virtual circuit; for example, VC1 carries IP, etc. VC-based multiplexing may be dominant in environments where dynamic creation of large numbers of ATM VCs is fast and economical.
LLC-based Multiplexing
In this case one VC carries multiple protocols with protocol identifying information being contained in each packet header. Despite the extra bandwidth and processing overhead, this method may be advantageous if it is not practical to have a separate VC for each carried protocol, for example, if charging heavily depends on the number of simultaneous VCs.
6.4.3 VPI and VCI
Be sure to use the correct Virtual Path Identifier (VPI) and Virtual Channel Identifier (VCI) numbers assigned to you. The valid range for the VPI is 0 to 255 and for the VCI is 32 to 65535 (0 to 31 is reserved for local management of ATM traffic). Please see the appendix for more information.
6.4.4 IP Address Assignment
A static IP is a fixed IP that your ISP gives you. A dynamic IP is not fixed; the ISP assigns you a different one each time. The Single User Account feature can be enabled or disabled if you have either a dynamic or static IP. However the encapsulation method assigned influences your choices for IP address and ENET ENCAP gateway.
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IP Assignment with PPPoA or PPPoE Encapsulation
If you have a dynamic IP, then the IP Address and Gateway IP Address fields are not applicable (N/A). If you have a Static IP Address assigned by your ISP, then they should also assign you a Subnet Mask and a Gateway IP Address.
IP Assignment with RFC 1483 Encapsulation
In this case the IP address assignment must be static.
IP Assignment with ENET ENCAP Encapsulation
In this case you can have either a static or dynamic IP. For a static IP you must fill in all the IP Address and Gateway IP Address fields as supplied by your ISP. However for a dynamic IP, the AMG1302/AMG1202-TSeries acts as a DHCP client on the WAN port and so the IP Address and Gateway IP Address fields are not applicable (N/A) as the DHCP server assigns them to the
AMG1302/AMG1202-TSeries.
6.4.5 Nailed-Up Connection (PPP)
A nailed-up connection is a dial-up line where the connection is always up regardless of traffic demand. The AMG1302/AMG1202-TSeries does two things when you specify a nailed-up connection. The first is that idle timeout is disabled. The second is that the AMG1302/AMG1202­TSeries will try to bring up the connection when turned on and whenever the connection is down. A nailed-up connection can be very expensive for obvious reasons.
Do not specify a nailed-up connection unless your telephone company offers flat-rate service or you need a constant connection and the cost is of no concern.
6.4.6 NAT
NAT (Network Address Translation - NAT, RFC 1631) is the translation of the IP address of a host in a packet, for example, the source address of an outgoing packet, used within one network to a different IP address known within another network.
6.5 Traffic Shaping
Traffic Shaping is an agreement between the carrier and the subscriber to regulate the average rate and fluctuations of data transmission over an ATM network. This agreement helps eliminate congestion, which is important for transmission of real time data such as audio and video connections.
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Peak Cell Rate (PCR) is the maximum rate at which the sender can send cells. This parameter may be lower (but not higher) than the maximum line speed. 1 ATM cell is 53 bytes (424 bits), so a maximum speed of 832Kbps gives a maximum PCR of 1962 cells/sec. This rate is not guaranteed because it is dependent on the line speed.
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Sustained Cell Rate (SCR) is the mean cell rate of each bursty traffic source. It specifies the maximum average rate at which cells can be sent over the virtual connection. SCR may not be greater than the PCR.
Maximum Burst Size (MBS) is the maximum number of cells that can be sent at the PCR. After MBS is reached, cell rates fall below SCR until cell rate averages to the SCR again. At this time, more cells (up to the MBS) can be sent at the PCR again.
If the PCR, SCR or MBS is set to the default of "0", the system will assign a maximum value that correlates to your upstream line rate.
The following figure illustrates the relationship between PCR, SCR and MBS.
Figure 26 Example of Traffic Shaping
6.5.1 ATM Traffic Classes
These are the basic ATM traffic classes defined by the ATM Forum Traffic Management 4.0 Specification.
Constant Bit Rate (CBR)
Constant Bit Rate (CBR) provides fixed bandwidth that is always available even if no data is being sent. CBR traffic is generally time-sensitive (doesn't tolerate delay). CBR is used for connections that continuously require a specific amount of bandwidth. A PCR is specified and if traffic exceeds this rate, cells may be dropped. Examples of connections that need CBR would be high-resolution video and voice.
Variable Bit Rate (VBR)
The Variable Bit Rate (VBR) ATM traffic class is used with bursty connections. Connections that use the Variable Bit Rate (VBR) traffic class can be grouped into real time (VBR-RT) or non-real time (VBR-nRT) connections.
The VBR-RT (real-time Variable Bit Rate) type is used with bursty connections that require closely controlled delay and delay variation. It also provides a fixed amount of bandwidth (a PCR is specified) but is only available when data is being sent. An example of an VBR-RT connection would be video conferencing. Video conferencing requires real-time data transfers and the bandwidth requirement varies in proportion to the video image's changing dynamics.
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The VBR-nRT (non real-time Variable Bit Rate) type is used with bursty connections that do not require closely controlled delay and delay variation. It is commonly used for "bursty" traffic typical on LANs. PCR and MBS define the burst levels, SCR defines the minimum level. An example of an VBR-nRT connection would be non-time sensitive data file transfers.
Unspecified Bit Rate (UBR)
The Unspecified Bit Rate (UBR) ATM traffic class is for bursty data transfers. However, UBR doesn't guarantee any bandwidth and only delivers traffic when the network has spare bandwidth. An example application is background file transfer.
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7.1 Overview
This chapter describes how to perform tasks related to setting up and optimizing your wireless network, including the following.
• Turning the wireless connection on or off.
• Configuring a name, wireless channel and security for the network.
• Using WiFi Protected Setup (WPS) to configure your wireless network.
• Setting up multiple wireless networks.
• Using a MAC (Media Access Control) address filter to restrict access to the wireless network.
• Performing other performance-related wireless tasks.
CHAPTER 7
Wireless LAN
7.1.1 What Yo u Can Do in the Wireless LAN Screens
This section describes the AMG1302/AMG1202-TSeries’s Network Setting > Wireless screens. Use these screens to set up your AMG1302/AMG1202-TSeries’s wireless connection.
•Use the General screen to enable the Wireless LAN, enter the SSID and select the wireless
security mode (Section 7.2 on page 92).
•Use the More AP screen (see Section 7.3 on page 98) to set up multiple wireless networks on
your AMG1302/AMG1202-TSeries.
•Use the MAC Authentication screen to allow or deny wireless clients based on their MAC
addresses from connecting to the AMG1302/AMG1202-TSeries (Section 7.4 on page 100).
•Use the WPS screen (see Section 7.5 on page 101) to enable or disable WPS, generate a security
PIN (Personal Identification Number) and see information about the AMG1302/AMG1202­TSeries’s WPS status.
•Use the WDS screen (see Section 7.6 on page 103) to set up a Wireless Distribution System, in
which the AMG1302/AMG1202-TSeries acts as a bridge with other ZyXEL access points.
•Use the WMM screen to enable WiFi MultiMedia (WMM) to ensure quality of service in wireless
networks for multimedia applications (Section 7.7 on page 104).
•Use the Scheduling screen (see Section 7.8 on page 105) to configure the dates/times to enable
or disable the wireless LAN.
•Use the Advanced screen to configure wireless advanced features (Section 7.9 on page 106).
You don’t necessarily need to use all these screens to set up your wireless connection. For example, you may just want to set up a network name, a wireless radio channel and security in the General screen.
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7.1.2 What You Need to Know About Wireless
Wireless Basics
“Wireless” is essentially radio communication. In the same way that walkie-talkie radios send and receive information over the airwaves, wireless networking devices exchange information with one another. A wireless networking device is just like a radio that lets your computer exchange information with radios attached to other computers. Like walkie-talkies, most wireless networking devices operate at radio frequency bands that are open to the public and do not require a license to use. However, wireless networking is different from that of most traditional radio communications in that there a number of wireless networking standards available with different methods of data encryption.
Finding Out More
See Section 7.10 on page 107 for advanced technical information on wireless networks.
7.1.3 Before You Start
Before you start using these screens, ask yourself the following questions. See Section 7.1.2 on
page 92 if some of the terms used here are not familiar to you.
• What wireless standards do the other wireless devices in your network support (IEEE 802.11g, for example)? What is the most appropriate standard to use?
• What security options do the other wireless devices in your network support (WPA-PSK, for example)? What is the strongest security option supported by all the devices in your network?
• Do the other wireless devices in your network support WPS (Wi-Fi Protected Setup)? If so, you can set up a well-secured network very easily.
Even if some of your devices support WPS and some do not, you can use WPS to set up your network and then add the non-WPS devices manually, although this is somewhat more complicated to do.
• What advanced options do you want to configure, if any? If you want to configure advanced options such as Quality of Service, ensure that you know precisely what you want to do. If you do not want to configure advanced options, leave them as they are.
7.2 The General Screen
Use this screen to enable the Wireless LAN, enter the SSID and select the wireless security mode.
Note: If you are configuring the AMG1302/AMG1202-TSeries from a computer connected
to the wireless LAN and you change the AMG1302/AMG1202-TSeries’s SSID, channel or security settings, you will lose your wireless connection when you press Apply to confirm. You must then change the wireless settings of your computer to match the AMG1302/AMG1202-TSeries’s new settings.
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Click Network Setting > Wireless to open the General screen.
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Figure 27 Network Setting > Wireless > General
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The following table describes the labels in this screen.
Table 16 Network Setting > Wireless > General
LABEL DESCRIPTION
Wireless Network Setup Wireless Select Enable Wireless LAN to activate wireless LAN. Wireless Network Settings Wireless
Network Name (SSID)
Hide SSID Select this check box to hide the SSID in the outgoing beacon frame so a station cannot
Client Isolation Select this to keep the wireless clients in this SSID from communicating with each other
MBSSID/LAN Isolation
Channel Selection
Operating Channel
Security Level
The SSID (Service Set IDentity) identifies the service set with which a wireless device is associated. Wireless devices associating to the access point (AP) must have the same SSID.
Enter a descriptive name (up to 32 English keyboard characters) for the wireless LAN.
obtain the SSID through scanning using a site survey tool.
through the AMG1302/AMG1202-TSeries. Select this to keep the wireless clients in this SSID from communicating with clients in
other SSIDs or wired LAN devices through the AMG1302/AMG1202-TSeries. Select both Client Isolation and MBSSID/LAN Isolation to allow this SSID’s wireless
clients to only connect to the Internet through the AMG1302/AMG1202-TSeries. Set the operating channel manually by selecting a channel from the Channel Selection
list or use Auto to have it automatically determine a channel to use. This field displays the channel the AMG1302/AMG1202-TSeries is currently using.
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Table 16 Network Setting > Wireless > General
LABEL DESCRIPTION
Security Mode Select Basic (WEP) or Mo re Secure (WPA( 2) -PSK, WPA(2)) to add security on this
Apply Click this to save your changes. Cancel Click this to restore your previously saved settings.
7.2.1 No Security
Select No Security to allow wireless stations to communicate with the access points without any data encryption or authentication.
Note: If you do not enable any wireless security on your AMG1302/AMG1202-TSeries,
your network is accessible to any wireless networking device that is within range.
wireless network. The wireless clients which want to associate to this network must have same wireless security settings as the AMG1302/AMG1202-TSeries. When you select to use a security, additional options appears in this screen.
Or you can select No Security to allow any client to associate this network without any data encryption or authentication.
See the following sections for more details about this field.
Figure 28 Wireless > General: No Security
7.2.2 Basic (WEP Encryption)
WEP encryption scrambles the data transmitted between the wireless stations and the access points (AP) to keep network communications private. Both the wireless stations and the access points must use the same WEP key.
Note: WEP is extremely insecure. Its encryption can be broken by an attacker, using
widely-available software. It is strongly recommended that you use a more effective security mechanism. Use the strongest security mechanism that all the wireless devices in your network support. For example, use WPA-PSK or WPA2-PSK if all your wireless devices support it, or use WPA or WPA2 if your wireless devices support it and you have a RADIUS server. If your wireless devices support nothing stronger than WEP, use the highest encryption level available.
Your AMG1302/AMG1202-TSeries allows you to configure one 64-bit or 128-bit WEP key.
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In order to configure and enable WEP encryption, click Network Setting > Wireless to display the General screen, then select Basic as the security level.
Figure 29 Wireless > General: Basic (WEP)
The following table describes the wireless LAN security labels in this screen.
Table 17 Wireless > General: Basic (WEP)
LABEL DESCRIPTION
Security Level Select Basic to enable WEP data encryption. Generate
password automatically
Password The password (WEP key) are used to encrypt data. Both the AMG1302/AMG1202-TSeries
WEP Encryption Select 64-bits or 128-bits.
Select this option to have the AMG1302/AMG1202-TSeries automatically generate a password. The password field will not be configurable when you select this option.
and the wireless stations must use the same password (WEP key) for data transmission. If you chose 64-bit WEP, then enter any 5 ASCII characters or 10 hexadecimal characters
("0-9", "A-F"). If you chose 128-bit WEP, then enter 13 ASCII characters or 26 hexadecimal characters
("0-9", "A-F").
This dictates the length of the security key that the network is going to use.
7.2.3 More Secure (WPA(2)-PSK)
The WPA-PSK security mode provides both improved data encryption and user authentication over WEP. Using a Pre-Shared Key (PSK), both the AMG1302/AMG1202-TSeries and the connecting client share a common password in order to validate the connection. This type of encryption, while robust, is not as strong as WPA, WPA2 or even WPA2-PSK. The WPA2-PSK security mode is a newer, more robust version of the WPA encryption standard. It offers slightly better security, although the use of PSK makes it less robust than it could be.
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Click Network Setting > Wireless to display the General screen. Select More Secure as the security level. Then select WPA-PSK or WPA2-PSK from the Security Mode list.
Figure 30 Wireless > General: More Secure: WPA(2)-PSK
The following table describes the wireless LAN security labels in this screen.
Table 18 Wireless > General: More Secure: WPA(2)-PSK
LABEL DESCRIPTION
Security Level Select More Secure to enable WPA(2)-PSK data encryption. Security Mode Select WPA-PSK or WPA2-PSK from the drop-down list box. Pre-Shared Key The encryption mechanisms used for WPA(2) and WPA(2)-PSK are the same. The only
more.../hide more Click more... to show more fields in this section. Click hide more to hide them. WPA-PSK Compatible This field appears when you choose WPA-PSK2 as the Security Mode.
Group Key Update Timer
Encryption This field displays the encryption type for data encryption.
difference between the two is that WPA(2)-PSK uses a simple common password, instead of user-specific credentials.
Type a pre-shared key from 8 to 63 case-sensitive keyboard characters.
Select Enable to allow wireless devices using WPA-PSK security mode to connect to your AMG1302/AMG1202-TSeries. The AMG1302/AMG1202-TSeries supports WPA-PSK and WPA2-PSK simultaneously. Otherwise, select Disable.
The Group Key Update Timer is the rate at which the RADIUS server sends a new group key out to all clients.
If you choose WPA-PSK as the security mode, the AMG1302/AMG1202-TSeries uses TKIP for data encryption.
If you choose WPA2-PSK as the security mode and enable WPA-PSK Compatible, the AMG1302/AMG1202-TSeries uses either TKIP and AES (TKIPAES MIX) for data encryption.
If you choose WPA2-PSK as the security mode but disable WPA-PSK Compatible, the AMG1302/AMG1202-TSeries uses AES for data encryption.
7.2.4 WPA(2) Authentication
The WPA2 security mode is currently the most robust form of encryption for wireless networks. It requires a RADIUS server to authenticate user credentials and is a full implementation the security protocol. Use this security option for maximum protection of your network. However, it is the least backwards compatible with older devices.
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The WPA security mode is a security subset of WPA2. It requires the presence of a RADIUS server on your network in order to validate user credentials. This encryption standard is slightly older than WPA2 and therefore is more compatible with older devices.
Click Network Setting > Wireless to display the General screen. Select More Secure as the security level. Then select WPA or WPA2 from the Security Mode list.
Figure 31 Wireless > General: More Secure: WPA(2)
The following table describes the labels in this screen.
Table 19 Wireless > General: More Secure: WPA(2)
LABEL DESCRIPTION
Security Level Select More Secure to enable WPA(2) data encryption. Security Mode Choose WPA or WPA2 from the drop-down list box. Authentication Server
IP Address Enter the IP address of the external authentication server in dotted decimal notation. Port Number Enter the port number of the external authentication server.
You need not change this value unless your network administrator instructs you to do so with additional information.
Shared Secret Enter a password (up to 31 alphanumeric characters) as the key to be shared between
the external authentication server and the AMG1302/AMG1202-TSeries.
The key must be the same on the external authentication server and your AMG1302/ AMG1202-TSeries. The key is not sent over the network.
more.../hide more Click more... to show more fields in this section. Click hide more to hide them. ReAuthentication
Timer Network Re-auth
Interval
WPA Compatible This field is only available for WPA2. Select this if you want the AMG1302/AMG1202-
Enter how often the external authentication server requires a connected wireless client to reauthenticate itself to the server again.
Specify how often wireless stations have to resend user names and passwords in order to stay connected.
This field is available only when you select WPA2 as security mode. If wireless station authentication is done using a RADIUS server, the reauthentication timer on the RADIUS server has priority.
TSeries to support WPA and WPA2 simultaneously.
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Table 19 Wireless > General: More Secure: WPA(2) (continued)
LABEL DESCRIPTION
Group Key Update Timer
Encryption Select the encryption type for data encryption.
The Group Key Update Timer is the rate at which the RADIUS server sends a new group key out to all clients.
If you choose WPA as the security mode, the AMG1302/AMG1202-TSeries uses TKIP for data encryption.
If you choose WPA2 as the security mode and enable WPA-PSK Compatible, the AMG1302/AMG1202-TSeries uses either TKIP and AES (TKIPAES MIX) for data encryption.
If you choose WPA2 as the security mode but disable WPA-PSK Compatible, the AMG1302/AMG1202-TSeries uses AES for data encryption.
7.3 The More AP Screen
This screen allows you to enable and configure multiple Basic Service Sets (BSSs) on the AMG1302/ AMG1202-TSeries.
Click Network Setting > Wireless > More AP. The following screen displays.
Figure 32 Network Setting > Wireless > More AP
The following table describes the labels in this screen.
Table 20 Network Setting > Wireless > More AP
LABEL DESCRIPTION
# This is the index number of each SSID profile. Active This field indicates whether this SSID is active. A yellow bulb signifies that this SSID is active. A
gray bulb signifies that this SSID is not active.
SSID An SSID profile is the set of parameters relating to one of the AMG1302/AMG1202-TSeries’s BSSs.
Security This field indicates the security mode of the SSID profile. Modify Click the Edit icon to configure the SSID profile.
The SSID (Service Set IDentifier) identifies the Service Set with which a wireless device is associated.
This field displays the name of the wireless profile on the network. When a wireless client scans for an AP to associate with, this is the name that is broadcast and seen in the wireless client utility.
7.3.1 More AP Edit
Use this screen to edit an SSID profile. Click the Edit icon next to an SSID in the More AP screen. The following screen displays.
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Figure 33 More AP: Edit
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The following table describes the fields in this screen.
Table 21 More AP: Edit
LABEL DESCRIPTION
Wireless Network Setup Wireless Select Enable Wireless LAN to activate wireless LAN. Wireless Network Settings Wireless Network Name
(SSID)
Hide SSID Select this check box to hide the SSID in the outgoing beacon frame so a station
Client Isolation Select this to keep the wireless clients in this SSID from communicating with each
MBSSID/LAN Isolation Select this to keep the wireless clients in this SSID from communicating with clients
Security Level
The SSID (Service Set IDentity) identifies the service set with which a wireless device is associated. Wireless devices associating to the access point (AP) must have the same SSID.
Enter a descriptive name (up to 32 English keyboard characters) for the wireless LAN.
cannot obtain the SSID through scanning using a site survey tool.
other through the AMG1302/AMG1202-TSeries.
in other SSIDs or wired LAN devices through the AMG1302/AMG1202-TSeries. Select both Client Isolation and MBSSID/LAN Isolation to allow this SSID’s
wireless clients to only connect to the Internet through the AMG1302/AMG1202­TSeries.
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Table 21 More AP: Edit
LABEL DESCRIPTION
Security Mode Select Basic (WEP) or More Secure (WPA(2)-PSK, WPA(2)) to add security on
this wireless network. The wireless clients which want to associate to this network must have same wireless security settings as the AMG1302/AMG1202-TSeries. After you select to use a security, additional options appears in this screen.
Or you can select No Security to allow any client to associate this network without any data encryption or authentication.
OK Click OK to save your changes. Cancel Click Cancel to exit this screen without saving.
7.4 The MAC Authentication Screen
This screen allows you to configure the AMG1302/AMG1202-TSeries to give exclusive access to specific devices (Allow) or exclude specific devices from accessing the AMG1302/AMG1202­TSeries (Deny). Every Ethernet device has a unique MAC (Media Access Control) address. The MAC address is assigned at the factory and consists of six pairs of hexadecimal characters, for example, 00:A0:C5:00:00:02. You need to know the MAC addresses of the devices to configure this screen.
Use this screen to view your AMG1302/AMG1202-TSeries’s MAC filter settings and add new MAC filter rules. Click Network Setting > Wireless > MAC Authentication. The screen appears as shown.
Figure 34 Network Setting > Wireless > MAC Authentication
The following table describes the labels in this screen.
Table 22 Network Setting > Wireless > MAC Authentication
LABEL DESCRIPTION
SSID Select the SSID for which you want to configure MAC filter settings. MAC List Define the filter action for the list of MAC addresses in the MAC Address table.
Select Disable to turn off MAC filtering.
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Select Allow to permit access to the AMG1302/AMG1202-TSeries. MAC addresses not listed will be denied access to the AMG1302/AMG1202-TSeries.
Select Deny to block access to the AMG1302/AMG1202-TSeries. MAC addresses not listed will be allowed to access the AMG1302/AMG1202-TSeries.
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