P-2302HWUDL-P1 Series
802.11g Wireless VoIP Station Gateway
with Built-in DECT Base Station
User’s Guide
Version 3.60
3/2007
Edition 2
www.zyxel.com
About This User's Guide
About This User's Guide
Intended Audience
This manual is intended for people who want to configure the ZyXEL Device using the web
configurator. You should have at least a basic knowledge of TCP/IP networking concepts and
topology.
Related Documentation
• Quick Start Guide
The Quick Start Guide is designed to help you get up and running right away. It contains
information on setting up your network and configuring for Internet access.
• Supporting Disk
Refer to the included CD for support documents.
• ZyXEL Web Site
Please refer to www.zyxel.com
certifications.
for additional support documentation and product
User Guide Feedback
Help us help you. Send all User Guide-related comments, questions or suggestions for
improvement to the following address, or use e-mail instead. Thank you!
The Technical Writing Team,
ZyXEL Communications Corp.,
6 Innovation Road II,
Science-Based Industrial Park,
Hsinchu, 300, Taiwan.
E-mail: techwriters@zyxel.com.tw
P-2302HWUDL-P1 Series User’s Guide
3
Document Conventions
Document Conventions
Warnings and Notes
These are how warnings and notes are shown in this User’s Guide.
1 Warnings tell you about things that could harm you or your device.
" Notes tell you other important information (for example, other things you may
need to configure or helpful tips) or recommendations.
Syntax Conventions
• The P-2302HWUDL-P1 series may be referred to as the “ZyXEL Device”, the “device” or
the “system” in this User’s Guide.
• Product labels, screen names, field labels and field choices are all in bold font.
• A key stroke is denoted by square brackets and uppercase text, for example, [ENTER]
means the “enter” or “return” key on your keyboard.
• “Enter” means for you to type one or more characters and then press the [ENTER] key.
“Select” or “choose” means for you to use one of the predefined choices.
• A right angle bracket ( > ) within a screen name denotes a mouse click. For example,
Maintenance > Log > Log Setting means you first click Maintenance in the navigation
panel, then the Log sub menu and finally the Log Setting tab to get to that screen.
• Units of measurement may denote the “metric” value or the “scientific” value. For
example, “k” for kilo may denote “1000” or “1024”, “M” for mega may denote “1000000”
or “1048576” and so on.
• “e.g.,” is a shorthand for “for instance”, and “i.e.,” means “that is” or “in other words”.
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P-2302HWUDL-P1 Series User’s Guide
Document Conventions
Icons Used in Figures
Figures in this User’s Guide may use the following generic icons. The ZyXEL Device icon is
not an exact representation of your device.
ZyXEL Device Computer Notebook computer
Server DSLAM Firewall
Telephone Switch Router
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5
Safety Warnings
Safety Warnings
1 For your safety, be sure to read and follow all warning notices and instructions.
• Do NOT use this product near water, for example, in a wet basement or near a swimming
pool.
• Do NOT expose your device to dampness, dust or corrosive liquids.
• Do NOT store things on the device.
• Do NOT install, use, or service this device during a thunderstorm. There is a remote risk
of electric shock from lightning.
• Connect ONLY suitable accessories to the device.
• Do NOT open the device or unit. Opening or removing covers can expose you to
dangerous high voltage points or other risks. ONLY qualified service personnel should
service or disassemble this device. Please contact your vendor for further information.
• Make sure to connect the cables to the correct ports.
• Place connecting cables carefully so that no one will step on them or stumble over them.
• Always disconnect all cables from this device before servicing or disassembling.
• Use ONLY an appropriate power adaptor or cord for your device.
• Connect the power adaptor or cord to the right supply voltage (for example, 110V AC in
North America or 230V AC in Europe).
• Do NOT allow anything to rest on the power adaptor or cord and do NOT place the
product where anyone can walk on the power adaptor or cord.
• Do NOT use the device if the power adaptor or cord is damaged as it might cause
electrocution.
• If the power adaptor or cord is damaged, remove it from the power outlet.
• Do NOT attempt to repair the power adaptor or cord. Contact your local vendor to order a
new one.
• Do not use the device outside, and make sure all the connections are indoors. There is a
remote risk of electric shock from lightning.
• Do NOT obstruct the device ventilation slots, as insufficient airflow may harm your
device.
• Use only No. 26 AWG (American Wire Gauge) or larger telecommunication line cord.
• Antenna Warning! This device meets ETSI and FCC certification requirements when
using the included antenna(s). Only use the included antenna(s).
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P-2302HWUDL-P1 Series User’s Guide
This product is recyclable. Dispose of it properly.
Safety Warnings
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Safety Warnings
8
P-2302HWUDL-P1 Series User’s Guide
Contents Overview
Contents Overview
Introduction, Wizards and Status ......................................................................................... 31
Introducing the ZyXEL Device ...................................................................................................33
Introducing the Web Configurator .............................................................................................. 39
Wizard Setup ............................................................................................................................. 47
Status Screens .......................................................................................................................... 71
Network ...................................................................................................................................83
Wireless LAN ............................................................................................................................. 85
WAN ........................................................................................................................................ 101
LAN .......................................................................................................................................... 111
NAT ......................................................................................................................................... 123
VoIP .......................................................................................................................................131
SIP ........................................................................................................................................... 133
Phone ...................................................................................................................................... 147
Phone Book ............................................................................................................................. 163
PSTN Line ............................................................................................................................... 167
VoIP Trunking .......................................................................................................................... 169
Security .................................................................................................................................185
Firewall .................................................................................................................................... 187
Content Filter ........................................................................................................................... 195
Management .........................................................................................................................199
Static Route ............................................................................................................................. 201
Bandwidth MGMT .................................................................................................................... 205
Remote MGMT ........................................................................................................................ 217
UPnP ....................................................................................................................................... 225
Sharing a USB Printer ............................................................................................................. 237
File Sharing ............................................................................................................................. 251
Maintanence and Troubleshooting ....................................................................................259
System ..................................................................................................................................... 261
Log ........................................................................................................................................... 269
Tools ........................................................................................................................................ 281
Troubleshooting ....................................................................................................................... 287
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Contents Overview
Appendices and Index ......................................................................................................... 293
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P-2302HWUDL-P1 Series User’s Guide
Table of Contents
Table of Contents
About This User's Guide ..........................................................................................................3
Document Conventions............................................................................................................4
Safety Warnings........................................................................................................................6
Contents Overview ...................................................................................................................9
Table of Contents....................................................................................................................11
List of Figures .........................................................................................................................21
List of Tables...........................................................................................................................27
Part I: Introduction, Wizards and Status.............................................. 31
Chapter 1
Introducing the ZyXEL Device............................................................................................... 33
1.1 Overview .............................................................................................................................. 33
1.1.1 VoIP Features ............................................................................................................33
1.1.2 VoIP Trunking Gateway ............................................................................................. 34
1.1.3 DECT Base Station Feature ....................................................................................... 34
1.1.4 ZyXEL Device’s USB Support .................................................................................... 35
1.1.5 ZyXEL Device’s Router Features .............................................................................. 35
1.2 Ways to Manage the ZyXEL Device .................................................................................... 36
1.3 Good Habits for Managing the ZyXEL Device ..................................................................... 36
1.4 LEDs (Lights) ....................................................................................................................... 36
Chapter 2
Introducing the Web Configurator ........................................................................................39
2.1 Web Configurator Overview ................................................................................................ 39
2.2 Accessing the Web Configurator ......................................................................................... 39
2.3 Resetting the ZyXEL Device ................................................................................................ 41
2.3.1 Reset Button and WLAN ............................................................................................ 42
2.4 Web Configurator Main Screen ........................................................................................... 42
2.4.1 Title Bar ...................................................................................................................... 43
2.4.2 Navigation Panel ........................................................................................................ 43
2.4.3 Main Window ..............................................................................................................45
2.4.4 Status Bar .................................................................................................................. 45
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Table of Contents
Chapter 3
Wizard Setup ...........................................................................................................................47
3.1 Main Wizard Screen ............................................................................................................ 47
3.2 Connection Wizard .............................................................................................................. 48
3.2.1 Welcome .................................................................................................................... 49
3.2.2 System Information .................................................................................................... 49
3.2.3 Wireless Network Setup ............................................................................................. 50
3.2.4 ISP Parameters .......................................................................................................... 53
3.2.5 Your IP Address ......................................................................................................... 55
3.2.6 WAN IP Address Assignment .................................................................................... 56
3.2.7 MAC Address ............................................................................................................. 59
3.2.8 Apply the Connection Wizard Setting ......................................................................... 60
3.2.9 Finish .......................................................................................................................... 61
3.3 VoIP Setup Wizard .............................................................................................................. 61
3.3.1 SIP Settings ............................................................................................................... 62
3.3.2 Registration Complete ................................................................................................ 63
3.4 Bandwidth Management Wizard .......................................................................................... 65
3.4.1 Welcome .................................................................................................................... 66
3.4.2 General Information ................................................................................................... 67
3.4.3 Services Setup ...........................................................................................................68
3.4.4 Priority Setup .............................................................................................................. 69
3.4.5 Finish .......................................................................................................................... 70
Chapter 4
Status Screens........................................................................................................................71
4.1 Status Screen ...................................................................................................................... 71
4.2 Any IP Table Window .......................................................................................................... 74
4.3 DHCP Table Window ........................................................................................................... 75
4.4 VoIP Statistics Window ........................................................................................................ 75
4.5 BW MGMT Monitor Window ................................................................................................ 77
4.6 Packet Statistics Window .................................................................................................... 79
Part II: Network....................................................................................... 83
Chapter 5
Wireless LAN...........................................................................................................................85
5.1 Wireless Network Overview ................................................................................................. 85
5.2 Wireless Security Overview .................................................................................................86
5.2.1 SSID ........................................................................................................................... 86
5.2.2 MAC Address Filter .................................................................................................... 86
5.2.3 User Authentication .................................................................................................... 86
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5.2.4 Encryption .................................................................................................................. 87
5.2.5 One-Touch Intelligent Security Technology (OTIST) ................................................. 88
5.3 Additional Wireless Terms ................................................................................................... 88
5.4 General WLAN Screen ........................................................................................................88
5.4.1 No Security ................................................................................................................. 89
5.4.2 WEP Encryption Screen ............................................................................................. 90
5.4.3 WPA(2)-PSK .............................................................................................................. 91
5.4.4 WPA(2) Authentication Screen .................................................................................. 93
5.5 OTIST Screen ...................................................................................................................... 94
5.5.1 Notes on OTIST ......................................................................................................... 96
5.6 MAC Filter ....................................................................................................................... 97
5.7 Wireless LAN Advanced Setup ........................................................................................... 99
Chapter 6
WAN .......................................................................................................................................101
6.1 WAN Overview .................................................................................................................. 101
6.1.1 PPPoE Encapsulation .............................................................................................. 101
6.1.2 WAN IP Address Assignment .................................................................................. 101
6.1.3 MAC Address ........................................................................................................... 102
6.1.4 RIP Setup ................................................................................................................. 102
6.1.5 DNS Server Address Assignment ............................................................................ 102
6.2 WAN Screens .................................................................................................................... 103
6.2.1 WAN Internet Connection Screen (Ethernet) ........................................................... 103
6.2.2 WAN Internet Connection Screen (Roadrunner) ...................................................... 104
6.2.3 WAN Internet Connection Screen (PPPoE) ............................................................. 105
6.2.4 WAN Advanced Screen ........................................................................................... 107
6.2.5 WAN Traffic Redirect Screen ................................................................................... 109
Chapter 7
LAN.........................................................................................................................................111
7.1 LAN Overview .................................................................................................................... 111
7.1.1 IP Address and Subnet Mask ................................................................................... 111
7.1.2 DHCP Setup ............................................................................................................. 112
7.1.3 LAN TCP/IP .............................................................................................................. 112
7.1.4 DNS Server Address ................................................................................................ 112
7.1.5 RIP Setup ................................................................................................................. 113
7.1.6 Multicast ................................................................................................................... 113
7.1.7 Any IP ....................................................................................................................... 114
7.2 LAN Screens ..................................................................................................................... 115
7.2.1 LAN IP Screen ......................................................................................................... 115
7.2.2 LAN DHCP Setup Screen ........................................................................................ 116
7.2.3 LAN Static DHCP Screen ......................................................................................... 117
7.2.4 LAN Client List Screen ............................................................................................. 118
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Table of Contents
7.2.5 LAN IP Alias Screen ................................................................................................. 119
7.2.6 LAN Advanced Screen ............................................................................................. 120
Chapter 8
NAT.........................................................................................................................................123
8.1 NAT Overview ................................................................................................................... 123
8.1.1 Port Forwarding: Services and Port Numbers .......................................................... 123
8.1.2 Trigger Port Forwarding ........................................................................................... 124
8.1.3 SIP ALG ................................................................................................................... 125
8.2 NAT Screens ..................................................................................................................... 125
8.2.1 NAT General Screen ................................................................................................ 125
8.2.2 NAT Port Forwarding Screen ................................................................................... 126
8.2.3 NAT Port Forwarding Edit Screen ............................................................................ 127
8.2.4 NAT Trigger Port Screen .......................................................................................... 127
8.2.5 NAT ALG Screen ..................................................................................................... 129
Part III: VoIP.......................................................................................... 131
Chapter 9
SIP .......................................................................................................................................... 133
9.1 SIP Overview ..................................................................................................................... 133
9.1.1 Introduction to VoIP .................................................................................................. 133
9.1.2 Introduction to SIP .................................................................................................... 133
9.1.3 SIP Identities ............................................................................................................ 133
9.1.4 SIP Call Progression ................................................................................................ 134
9.1.5 SIP Client Server ...................................................................................................... 134
9.1.6 RTP .......................................................................................................................... 136
9.1.7 NAT and SIP ............................................................................................................ 136
9.1.8 Voice Coding ............................................................................................................ 137
9.1.9 PSTN Call Setup Signaling ...................................................................................... 138
9.1.10 MWI (Message Waiting Indication) ........................................................................ 138
9.2 Custom Tones (IVR) .......................................................................................................... 138
9.2.1 Quality of Service (QoS) .......................................................................................... 139
9.3 SIP Screens ....................................................................................................................... 140
9.3.1 SIP Settings Screen ................................................................................................. 140
9.3.2 Advanced SIP Setup Screen .................................................................................... 141
9.3.3 SIP QoS Screen ....................................................................................................... 145
Chapter 10
Phone.....................................................................................................................................147
10.1 Analog Phone Overview .................................................................................................. 147
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10.1.1 Voice Activity Detection/Silence Suppression/Comfort Noise ................................ 147
10.1.2 Echo Cancellation .................................................................................................. 147
10.1.3 Supplementary Phone Services Overview ............................................................. 147
10.2 Phone Screens ................................................................................................................ 150
10.2.1 Analog Phone Screen ............................................................................................ 150
10.2.2 Advanced Analog Phone Setup Screen ................................................................. 151
10.3 DECT Base Station Overview ......................................................................................... 153
10.3.1 DECT Phone Registration ...................................................................................... 153
10.3.2 Using your DECT Phone ........................................................................................ 155
10.3.3 DECT Phone Screen .............................................................................................. 156
10.3.4 Common Phone Settings Screen ........................................................................... 158
10.3.5 Phone Region Screen ............................................................................................ 158
10.3.6 Phone Ext. Table Setup Screen ............................................................................. 159
10.3.7 Advanced Phone Ext. Table Setup Screen ............................................................ 161
Chapter 11
Phone Book...........................................................................................................................163
11.1 Phone Book Screens ....................................................................................................... 163
11.1.1 Incoming Call Policy Screen .................................................................................. 163
11.1.2 Speed Dial Screen ................................................................................................. 165
Chapter 12
PSTN Line ..............................................................................................................................167
12.1 PSTN Line Overview ....................................................................................................... 167
12.2 PSTN Line Screen ........................................................................................................... 167
Chapter 13
VoIP Trunking........................................................................................................................169
13.1 VoIP Trunking Overview ................................................................................................. 169
13.2 VoIP Trunking and Security ............................................................................................. 169
13.2.1 Auto Attendant and Authentication ......................................................................... 170
13.2.2 Peer Call Authentication ......................................................................................... 170
13.3 Call Rules ........................................................................................................................ 171
13.4 VoIP Trunking Scenarios ................................................................................................. 171
13.4.1 VoIP Phone To PSTN Phone ................................................................................. 171
13.4.2 PSTN Phone To VoIP Phone ................................................................................. 172
13.4.3 PSTN Phone To PSTN Phone via VoIP ................................................................. 172
13.5 Trunking General Screen ................................................................................................ 172
13.6 Trunking Peer Call Screen .............................................................................................. 173
13.7 Trunking Call Rule Screen ............................................................................................... 175
13.8 VoIP Trunking Example: VoIP to PSTN .......................................................................... 177
13.8.1 Background Information ......................................................................................... 177
13.8.2 Configuration Details: Outgoing ............................................................................. 177
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Table of Contents
13.8.3 Configuration Details: Incoming ............................................................................. 178
13.8.4 Call Progression ..................................................................................................... 179
13.9 VoIP Trunking Example: PSTN to PSTN via VoIP .......................................................... 179
13.9.1 Background Information ......................................................................................... 180
13.9.2 Configuration Details: Outgoing ............................................................................. 180
13.9.3 Configuration Details: Incoming ............................................................................. 182
13.9.4 Call Progression ..................................................................................................... 183
Part IV: Security ................................................................................... 185
Chapter 14
Firewall...................................................................................................................................187
14.1 Firewall Overview ............................................................................................................ 187
14.1.1 Stateful Inspection Firewall .................................................................................... 187
14.1.2 About the ZyXEL Device Firewall ........................................................................... 187
14.1.3 Guidelines For Enhancing Security With Your Firewall .......................................... 188
14.1.4 The Firewall, NAT and Remote Management ........................................................ 188
14.2 Triangle Route ................................................................................................................. 189
14.2.1 The “Triangle Route” Problem ................................................................................ 189
14.2.2 Solving the “Triangle Route” Problem .................................................................... 190
14.3 Firewall Screens .............................................................................................................. 191
14.3.1 General Firewall Screen ......................................................................................... 191
14.3.2 Firewall Services Screen ........................................................................................ 192
Chapter 15
Content Filter.........................................................................................................................195
15.1 Content Filtering Overview .............................................................................................. 195
15.2 Content Filtering Screens ................................................................................................ 195
15.2.1 Content Filter Screen ............................................................................................. 195
15.2.2 Content Filter Schedule Screen ............................................................................. 197
Part V: Management ............................................................................ 199
Chapter 16
Static Route...........................................................................................................................201
16.1 Static Route Overview .....................................................................................................201
16.2 Static Route Screens ....................................................................................................... 201
16.2.1 IP Static Route Screen ........................................................................................... 201
16.2.2 IP Static Route Edit Screen .................................................................................... 202
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Table of Contents
Chapter 17
Bandwidth MGMT..................................................................................................................205
17.1 Bandwidth Management Overview .................................................................................. 205
17.1.1 Bandwidth Classes and Filters ............................................................................... 205
17.1.2 Proportional Bandwidth Allocation ......................................................................... 206
17.1.3 Application-based Bandwidth Management ........................................................... 206
17.1.4 Subnet-based Bandwidth Management ................................................................. 206
17.1.5 Application- and Subnet-based Bandwidth Management ...................................... 206
17.1.6 Scheduler ...............................................................................................................206
17.1.7 Maximize Bandwidth Usage ................................................................................... 207
17.1.8 Bandwidth Borrowing ............................................................................................. 209
17.1.9 Over Allotment of Bandwidth .................................................................................. 210
17.2 Bandwidth Management Screens .................................................................................... 210
17.2.1 Bandwidth Management Summary Screen ............................................................ 210
17.2.2 Bandwidth Class Setup Screen .............................................................................. 213
17.2.3 Bandwidth Class Edit Screen ................................................................................. 214
17.2.4 Bandwidth Monitor Screen ..................................................................................... 215
Chapter 18
Remote MGMT.......................................................................................................................217
18.1 Remote Management Overview ...................................................................................... 217
18.1.1 Remote Management Limitations .......................................................................... 217
18.1.2 Remote Management and NAT ............................................................................. 217
18.1.3 System Timeout ..................................................................................................... 218
18.2 Remote Management Screens ........................................................................................ 218
18.2.1 WWW Screen ......................................................................................................... 218
18.2.2 Telnet Screen ......................................................................................................... 218
18.2.3 FTP Screen ............................................................................................................ 219
18.3 SNMP ............................................................................................................................. 220
18.3.1 Supported MIBs ..................................................................................................... 221
18.3.2 SNMP Traps ........................................................................................................... 221
18.3.3 Configuring SNMP ................................................................................................. 221
18.3.4 DNS Screen ........................................................................................................... 222
18.3.5 Security Screen ...................................................................................................... 223
Chapter 19
UPnP ......................................................................................................................................225
19.1 Introducing Universal Plug and Play ................................................................................ 225
19.1.1 How do I know if I'm using UPnP? ......................................................................... 225
19.1.2 NAT Traversal ........................................................................................................ 225
19.1.3 Cautions with UPnP ............................................................................................... 225
19.1.4 UPnP and ZyXEL ................................................................................................... 226
19.2 UPnP Examples .............................................................................................................. 226
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Table of Contents
19.2.1 Installing UPnP in Windows Example .................................................................... 226
19.2.2 Using UPnP in Windows XP Example ................................................................... 229
19.3 General ............................................................................................................................ 235
Chapter 20
Sharing a USB Printer ..........................................................................................................237
20.1 Overview .......................................................................................................................... 237
20.2 Requirements .................................................................................................................. 237
20.3 Configure a TCP/IP Printer Port ...................................................................................... 238
20.4 Print Server Screen ......................................................................................................... 242
20.5 Adding a New Printer Example ........................................................................................ 243
20.6 Macintosh OS X Adding Printer Example ........................................................................ 248
Chapter 21
File Sharing ...........................................................................................................................251
21.1 File Sharing Implementation Overview ............................................................................ 251
21.2 Sharing Files via the ZyXEL Device ................................................................................ 252
21.2.1 Using the Workgroup Name to Share Files ............................................................ 252
21.3 User Accounts ................................................................................................................. 253
21.4 File Sharing - General Screen ......................................................................................... 253
21.5 Examples of Accessing Files via the ZyXEL Device ....................................................... 255
21.5.1 Using Windows Explorer to Share Files ................................................................. 255
21.5.2 Using the Run Utility to Share Files ....................................................................... 256
21.5.3 Using FTP to Share Files ....................................................................................... 256
21.5.4 Using the Workgroup Name to Access Files .......................................................... 257
Part VI: Maintanence and Troubleshooting....................................... 259
Chapter 22
System ...................................................................................................................................261
22.1 System Overview ............................................................................................................. 261
22.1.1 System Name ......................................................................................................... 261
22.1.2 Domain Name ........................................................................................................ 261
22.1.3 General System Screen ......................................................................................... 261
22.2 Dynamic DNS Overview .................................................................................................. 262
22.2.1 DNS Server Address Assignment .......................................................................... 263
22.2.2 Dynamic DNS ......................................................................................................... 263
22.2.3 Dynamic DNS Screen ............................................................................................ 263
22.3 Time Setting Overview .................................................................................................... 265
22.3.1 Pre-defined NTP Time Servers List ....................................................................... 265
22.3.2 Resetting the Time ................................................................................................. 266
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22.3.3 Time Settings Screen ............................................................................................. 266
Chapter 23
Log .........................................................................................................................................269
23.1 Logs Overview ................................................................................................................. 269
23.1.1 Alerts ...................................................................................................................... 269
23.1.2 Syslog Logs ............................................................................................................ 269
23.2 Logs Screens ................................................................................................................... 270
23.2.1 View Log Screen .................................................................................................... 270
23.2.2 Log Settings Screen ............................................................................................... 271
23.3 Log Message Descriptions .............................................................................................. 273
Chapter 24
Tools ......................................................................................................................................281
24.1 Tools Overview ................................................................................................................ 281
24.1.1 ZyXEL Firmware .................................................................................................... 281
24.2 Tools Screens .................................................................................................................. 281
24.2.1 Firmware Screen .................................................................................................... 281
24.2.2 Firmware Upload Screens ...................................................................................... 282
24.2.3 Configuration Screen ............................................................................................. 283
24.2.4 Restore Configuration Screens .............................................................................. 284
24.2.5 Restart Screen ....................................................................................................... 285
Chapter 25
Troubleshooting....................................................................................................................287
25.1 Power, Hardware Connections, and LEDs ...................................................................... 287
25.2 ZyXEL Device Access and Login .................................................................................... 288
25.3 Internet Access ................................................................................................................ 289
25.4 Phone Calls and VoIP ..................................................................................................... 290
25.5 Problems With USB Device Connection .......................................................................... 290
Part VII: Appendices and Index .......................................................... 293
Appendix A Product Specifications ......................................................................................295
Appendix B Pop-up Windows, JavaScripts and Java Permissions ......................................301
Appendix C IP Addresses and Subnetting ........................................................................... 307
Appendix D Setting up Your Computer’s IP Address ...........................................................315
Appendix E SIP Passthrough ...............................................................................................329
Appendix F Internal SPTGEN ..............................................................................................331
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Table of Contents
Appendix G Services............................................................................................................347
Appendix H Legal Information ..............................................................................................351
Appendix I Customer Support .............................................................................................. 355
Index.......................................................................................................................................359
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P-2302HWUDL-P1 Series User’s Guide
List of Figures
List of Figures
Figure 1 ZyXEL Device’s VoIP Features ................................................................................................ 33
Figure 2 ZyXEL Device as a VoIP Trunking Gateway ............................................................................ 34
Figure 3 DECT Base Station Feature ..................................................................................................... 34
Figure 4 File Sharing Overview .............................................................................................................. 35
Figure 5 ZyXEL Device’s Router Features ............................................................................................. 35
Figure 6 LEDs on the Side Panel ........................................................................................................... 37
Figure 7 LED on the Top of the Device .................................................................................................. 37
Figure 8 Login Screen ............................................................................................................................ 40
Figure 9 Change Password Screen ........................................................................................................ 40
Figure 10 Select Mode Screen ............................................................................................................... 41
Figure 11 Main Screen ........................................................................................................................... 42
Figure 12 Main Wizard Screen ............................................................................................................... 47
Figure 13 Connection Wizard > Welcome .............................................................................................. 49
Figure 14 Connection Wizard > System Information .............................................................................. 49
Figure 15 Wireless LAN .......................................................................................................................... 50
Figure 16 Manually Assign a WPA/WPA2 key .......................................................................................51
Figure 17 Manually Assign a WEP key .................................................................................................. 52
Figure 18 Manually Assign a WEP key .................................................................................................. 53
Figure 19 Connection Wizard > ISP Parameters (Ethernet) ................................................................... 54
Figure 20 Connection Wizard > ISP Parameters (PPPoE) ..................................................................... 55
Figure 21 Connection Wizard > IP Address ........................................................................................... 55
Figure 22 Connection Wizard > IP Address (Ethernet) .......................................................................... 56
Figure 23 Connection Wizard > IP Address (PPPoE) ............................................................................ 58
Figure 24 Connection Wizard > MAC Address ....................................................................................... 59
Figure 25 Connection Wizard > Apply .................................................................................................... 60
Figure 26 Connection Wizard > Finish ................................................................................................... 61
Figure 27 VoIP Setup Wizard > SIP Settings ......................................................................................... 62
Figure 28 VoIP Setup Wizard > Registration Test .................................................................................. 63
Figure 29 VoIP Setup Wizard > Registration Complete (Success) ........................................................ 64
Figure 30 VoIP Setup Wizard > Registration Complete (Fail) ................................................................ 65
Figure 31 Bandwidth Management Wizard > Welcome ......................................................................... 66
Figure 32 Bandwidth Management Wizard > General Information ......................................................... 67
Figure 33 Bandwidth Management Wizard > Services Setup ................................................................ 68
Figure 34 Bandwidth Management Wizard > Priority Setup ................................................................... 69
Figure 35 Bandwidth Management Wizard > Finish ............................................................................... 70
Figure 36 Status Screen ......................................................................................................................... 71
Figure 37 Any IP Table Window ............................................................................................................. 74
Figure 38 DHCP Table Window ............................................................................................................. 75
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21
List of Figures
Figure 39 VoIP Statistics Window .......................................................................................................... 76
Figure 40 BW MGMT Monitor Window ................................................................................................... 78
Figure 41 Packet Statistics Window ....................................................................................................... 80
Figure 42 Example of a Wireless Network ............................................................................................. 85
Figure 43 Wireless LAN: General .......................................................................................................... 89
Figure 44 Wireless: No Security ............................................................................................................. 90
Figure 45 Wireless: Static WEP Encryption ........................................................................................... 91
Figure 46 Wireless: WPA(2)-PSK ........................................................................................................... 92
Figure 47 Wireless: WPA(2) ................................................................................................................... 93
Figure 48 Network > Wireless LAN > OTIST .......................................................................................... 94
Figure 49 Example: Wireless Client OTIST Screen ............................................................................... 95
Figure 50 OTIST: Settings ...................................................................................................................... 96
Figure 51 OTIST: In Progress on the Wireless Device ........................................................................... 96
Figure 52 Start OTIST? .......................................................................................................................... 97
Figure 53 MAC Address Filter ................................................................................................................ 98
Figure 54 Wireless LAN: Advanced ........................................................................................................ 99
Figure 55 Network > WAN > Internet Connection (Ethernet) ............................................................... 103
Figure 56 Network > WAN > Internet Connection (Roadrunner) .......................................................... 105
Figure 57 Network > WAN > Internet Connection (PPPoE) ................................................................. 106
Figure 58 Network > WAN > Advanced ................................................................................................ 108
Figure 59 Network > WAN > Traffic Redirect ....................................................................................... 109
Figure 60 Any IP Example .................................................................................................................... 114
Figure 61 Network > LAN > IP .............................................................................................................. 115
Figure 62 Network > LAN > DHCP Setup ............................................................................................ 116
Figure 63 Network > LAN > Static DHCP ............................................................................................. 117
Figure 64 Network > LAN > Client List ................................................................................................. 118
Figure 65 Network > LAN > IP Alias ..................................................................................................... 119
Figure 66 Network > LAN > Advanced ................................................................................................. 120
Figure 67 Multiple Servers Behind NAT Example ................................................................................ 123
Figure 68 Trigger Port Forwarding Process: Example ......................................................................... 124
Figure 69 Network > NAT > General .................................................................................................... 125
Figure 70 Network > NAT > Port Forwarding ....................................................................................... 126
Figure 71 Network > NAT > Port Forwarding > Edit ............................................................................. 127
Figure 72 Network > NAT > Trigger Port .............................................................................................. 128
Figure 73 Network > NAT > ALG .......................................................................................................... 129
Figure 74 SIP User Agent ..................................................................................................................... 135
Figure 75 SIP Proxy Server .................................................................................................................. 135
Figure 76 SIP Redirect Server .............................................................................................................. 136
Figure 77 STUN .................................................................................................................................... 137
Figure 78 DiffServ: Differentiated Service Field ................................................................................... 139
Figure 79 VoIP > SIP > SIP Settings .................................................................................................... 140
Figure 80 VoIP > SIP > SIP Settings > Advanced ................................................................................ 142
Figure 81 VoIP > SIP > QoS ................................................................................................................ 145
22
P-2302HWUDL-P1 Series User’s Guide
List of Figures
Figure 82 VoIP > Phone > Analog Phone ............................................................................................ 151
Figure 83 VoIP > Phone > Analog Phone > Advanced ........................................................................ 152
Figure 84 DECT Base Station Overview .............................................................................................. 153
Figure 85 DECT Base Station Button - Top of the ZyXEL Device ........................................................ 154
Figure 86 DECT Base Station - Phone Registration ........................................................................... 154
Figure 87 Using Your DECT Phone ..................................................................................................... 155
Figure 88 VoIP > Phone > DECT Phone .............................................................................................. 157
Figure 89 VoIP > Phone > Common .................................................................................................... 158
Figure 90 VoIP > Phone > Region ........................................................................................................ 158
Figure 91 VoIP > Phone > Ext. Table ................................................................................................... 160
Figure 92 VoIP > Phone > Ext. Table > Advanced ............................................................................... 161
Figure 93 VoIP > Phone Book > Incoming Call Policy ......................................................................... 163
Figure 94 VoIP > PSTN Line > General ............................................................................................... 168
Figure 95 Peer Devices Connecting ..................................................................................................... 170
Figure 96 VoIP Phone To PSTN Phone ............................................................................................... 171
Figure 97 PSTN Phone To VoIP Phone ............................................................................................... 172
Figure 98 PSTN Phone To PSTN Phone via VoIP ............................................................................... 172
Figure 99 VoIP > Trunking > General ................................................................................................... 173
Figure 100 VoIP > Trunking > Peer Call .............................................................................................. 174
Figure 101 VoIP > Trunking > Call Rule ............................................................................................... 176
Figure 102 VoIP to PSTN Example ...................................................................................................... 177
Figure 103 VoIP to PSTN Example - Speed Dial Screen ..................................................................... 178
Figure 104 VoIP to PSTN Example - Outgoing Authentication ............................................................ 178
Figure 105 VoIP to PSTN Example - Incoming Authentication ............................................................ 179
Figure 106 PSTN to PSTN Example .................................................................................................... 180
Figure 107 PSTN to PSTN Example: General Configuration ............................................................... 181
Figure 108 PSTN to PSTN Example - Outgoing Authentication ........................................................... 181
Figure 109 PSTN to PSTN Example - Call Rule .................................................................................. 182
Figure 110 PSTN to PSTN Example - Incoming Authentication ........................................................... 182
Figure 111 Firewall Rule Directions ...................................................................................................... 188
Figure 112 Ideal Firewall Setup ............................................................................................................ 189
Figure 113 “Triangle Route” Problem ................................................................................................... 190
Figure 114 IP Alias ............................................................................................................................... 191
Figure 115 Security > Firewall > General ............................................................................................. 191
Figure 116 Security > Firewall > Services ............................................................................................ 192
Figure 117 Security > Content Filter > Filter ......................................................................................... 196
Figure 118 Security > Content Filter > Schedule .................................................................................. 197
Figure 119 Example of Static Routing Topology ..................................................................................201
Figure 120 Management > Static Route > IP Static Route ................................................................... 202
Figure 121 Management > Static Route > IP Static Route > Edit ........................................................ 203
Figure 122 Subnet-based Bandwidth Management Example .............................................................. 206
Figure 123 Management > Bandwidth MGMT > Summary .................................................................. 211
Figure 124 Management > Bandwidth MGMT > Class Setup .............................................................. 213
P-2302HWUDL-P1 Series User’s Guide
23
List of Figures
Figure 125 Management > Bandwidth MGMT > Class Setup > Edit .................................................... 214
Figure 126 Management > Bandwidth MGMT > Monitor ..................................................................... 216
Figure 127 Management > Remote MGMT > WWW ........................................................................... 218
Figure 128 Management > Remote MGMT > Telnet ............................................................................ 219
Figure 129 Management > Remote MGMT > FTP ............................................................................... 219
Figure 130 SNMP Management Model ................................................................................................ 220
Figure 131 Management > Remote MGMT > SNMP ........................................................................... 222
Figure 132 Management > Remote MGMT > DNS .............................................................................. 223
Figure 133 Management > Remote MGMT > Security ......................................................................... 223
Figure 134 Add/Remove Programs: Windows Setup: Communication ................................................ 226
Figure 135 Add/Remove Programs: Windows Setup: Communication: Components .......................... 227
Figure 136 Network Connections ......................................................................................................... 227
Figure 137 Windows Optional Networking Components Wizard .......................................................... 228
Figure 138 Networking Services ........................................................................................................... 228
Figure 139 Network Connections ......................................................................................................... 229
Figure 140 Internet Connection Properties .......................................................................................... 230
Figure 141 Internet Connection Properties: Advanced Settings ........................................................... 231
Figure 142 Internet Connection Properties: Advanced Settings: Add .................................................. 231
Figure 143 System Tray Icon ............................................................................................................... 232
Figure 144 Internet Connection Status ................................................................................................. 232
Figure 145 Network Connections ......................................................................................................... 233
Figure 146 Network Connections: My Network Places ........................................................................ 234
Figure 147 Network Connections: My Network Places: Properties: Example ...................................... 234
Figure 148 Management > UPnP ......................................................................................................... 235
Figure 149 Sharing a USB Printer ........................................................................................................ 237
Figure 150 Open Printers Window ....................................................................................................... 238
Figure 151 Open Printer Properties ...................................................................................................... 239
Figure 152 Printer Properties Window .................................................................................................. 239
Figure 153 Add a Port Window ............................................................................................................. 239
Figure 154 Add a Port Wizard .............................................................................................................. 240
Figure 155 Enter IP Address of the ZyXEL Device .............................................................................. 240
Figure 156 Custom Port Settings ......................................................................................................... 241
Figure 157 Custom Port Settings ......................................................................................................... 241
Figure 158 Finish Adding the TCP/IP Port ........................................................................................... 242
Figure 159 Configuring Print Server ..................................................................................................... 242
Figure 160 Printers Folder .................................................................................................................... 243
Figure 161 Add Printer Wizard: Welcome ............................................................................................ 244
Figure 162 Add Printer Wizard: Local or Network Printer ..................................................................... 244
Figure 163 Add Printer Wizard: Select the Printer Port ....................................................................... 245
Figure 164 Add Printer Wizard: Printer Driver ..................................................................................... 245
Figure 165 Add Printer Wizard: Use Existing Driver .............................................................................246
Figure 166 Add Printer Wizard: Name Your Printer ............................................................................ 246
Figure 167 Add Printer Wizard: Printer Sharing .................................................................................. 247
24
P-2302HWUDL-P1 Series User’s Guide
List of Figures
Figure 168 Add Printer Wizard: Print Test Page ................................................................................. 247
Figure 169 Add Printer Wizard Complete ............................................................................................. 248
Figure 170 Macintosh HD ..................................................................................................................... 248
Figure 171 Macintosh HD folder ........................................................................................................... 248
Figure 172 Applications Folder ............................................................................................................. 249
Figure 173 Utilities Folder ..................................................................................................................... 249
Figure 174 Printer List Folder ............................................................................................................... 249
Figure 175 Printer Configuration .......................................................................................................... 250
Figure 176 Printer Model ...................................................................................................................... 250
Figure 177 Print Server ........................................................................................................................ 250
Figure 178 File Sharing Overview ........................................................................................................ 251
Figure 179 Check the Workgroup Name .............................................................................................. 253
Figure 180 File Sharing Login .............................................................................................................. 253
Figure 181 Management > File Sharing ............................................................................................... 254
Figure 182 File Sharing via Windows Explorer ..................................................................................... 256
Figure 183 Run Utility to Browse Files ................................................................................................. 256
Figure 184 File Sharing via FTP: Address ........................................................................................... 257
Figure 185 File Sharing via FTP: Login ............................................................................................... 257
Figure 186 File Sharing via FTP: Login ............................................................................................... 257
Figure 187 Browse to a File Share via Workgroup Name .................................................................... 258
Figure 188 Maintenance > System > General ......................................................................................262
Figure 189 Maintenance > System > Dynamic DNS ............................................................................ 264
Figure 190 Maintenance > System > Time Setting .............................................................................. 266
Figure 191 Maintenance > Logs > View Log ........................................................................................ 270
Figure 192 Maintenance > Logs > Log Settings ...................................................................................271
Figure 193 Maintenance > Tools > Firmware ....................................................................................... 281
Figure 194 Firmware Upload In Process .............................................................................................. 282
Figure 195 Network Temporarily Disconnected ................................................................................... 282
Figure 196 Firmware Upload Error ....................................................................................................... 283
Figure 197 Maintenance > Tools > Configuration ................................................................................ 283
Figure 198 Configuration Upload Successful ....................................................................................... 284
Figure 199 Network Temporarily Disconnected ................................................................................... 284
Figure 200 Configuration Upload Error ................................................................................................. 285
Figure 201 Maintenance > Tools > Restart .......................................................................................... 285
Figure 202 Maintenance > Tools > Restart > In Progress .................................................................... 285
Figure 203 Pop-up Blocker ................................................................................................................... 301
Figure 204 Internet Options: Privacy .................................................................................................... 302
Figure 205 Internet Options: Privacy .................................................................................................... 303
Figure 206 Pop-up Blocker Settings ..................................................................................................... 303
Figure 207 Internet Options: Security ................................................................................................... 304
Figure 208 Security Settings - Java Scripting ....................................................................................... 305
Figure 209 Security Settings - Java ...................................................................................................... 305
Figure 210 Java (Sun) .......................................................................................................................... 306
P-2302HWUDL-P1 Series User’s Guide
25
List of Figures
Figure 211 Network Number and Host ID ............................................................................................ 308
Figure 212 Subnetting Example: Before Subnetting ............................................................................ 310
Figure 213 Subnetting Example: After Subnetting ............................................................................... 311
Figure 214 WIndows 95/98/Me: Network: Configuration ...................................................................... 316
Figure 215 Windows 95/98/Me: TCP/IP Properties: IP Address .......................................................... 317
Figure 216 Windows 95/98/Me: TCP/IP Properties: DNS Configuration .............................................. 318
Figure 217 Windows XP: Start Menu ................................................................................................... 319
Figure 218 Windows XP: Control Panel ............................................................................................... 319
Figure 219 Windows XP: Control Panel: Network Connections: Properties ......................................... 320
Figure 220 Windows XP: Local Area Connection Properties ............................................................... 320
Figure 221 Windows XP: Internet Protocol (TCP/IP) Properties .......................................................... 321
Figure 222 Windows XP: Advanced TCP/IP Properties ....................................................................... 322
Figure 223 Windows XP: Internet Protocol (TCP/IP) Properties .......................................................... 323
Figure 224 Macintosh OS X: Apple Menu ............................................................................................ 323
Figure 225 Macintosh OS X: Network .................................................................................................. 324
Figure 226 Red Hat 9.0: KDE: Network Configuration: Devices ......................................................... 325
Figure 227 Red Hat 9.0: KDE: Ethernet Device: General ................................................................... 326
Figure 228 Red Hat 9.0: KDE: Network Configuration: DNS ............................................................... 326
Figure 229 Red Hat 9.0: KDE: Network Configuration: Activate ......................................................... 327
Figure 230 Red Hat 9.0: Dynamic IP Address Setting in ifconfig-eth0 ................................................ 327
Figure 231 Red Hat 9.0: Static IP Address Setting in ifconfig-eth0 ................................................... 327
Figure 232 Red Hat 9.0: DNS Settings in resolv.conf ....................................................................... 328
Figure 233 Red Hat 9.0: Restart Ethernet Card .................................................................................. 328
Figure 234 Red Hat 9.0: Checking TCP/IP Properties ........................................................................ 328
Figure 235 Configuration Text File Format: Column Descriptions ........................................................ 331
Figure 236 Invalid Parameter Entered: Command Line Example ........................................................ 332
Figure 237 Valid Parameter Entered: Command Line Example ........................................................... 332
Figure 238 Internal SPTGEN FTP Download Example ........................................................................ 333
Figure 239 Internal SPTGEN FTP Upload Example ............................................................................ 333
26
P-2302HWUDL-P1 Series User’s Guide
List of Tables
List of Tables
Table 1 LED Descriptions ...................................................................................................................... 37
Table 2 Web Configurator Icons in the Title Bar .................................................................................... 43
Table 3 Navigation Panel Summary ...................................................................................................... 43
Table 4 Main Wizard Screen ................................................................................................................. 48
Table 5 Connection Wizard > Welcome ................................................................................................ 49
Table 6 Connection Wizard > System Information ................................................................................50
Table 7 Wireless LAN Setup Wizard 2 .................................................................................................. 50
Table 8 Manually Assign a WPA or WPA2 key .....................................................................................51
Table 9 Manually Assign a WEP key ..................................................................................................... 52
Table 10 Manually Assign a WEP key ................................................................................................... 53
Table 11 Connection Wizard > ISP Parameters (Ethernet) ................................................................... 54
Table 12 Connection Wizard > ISP Parameters (PPPoE) ..................................................................... 55
Table 13 Connection Wizard > IP Address ............................................................................................ 56
Table 14 Connection Wizard > IP Address (Ethernet) ........................................................................... 57
Table 15 Connection Wizard > IP Address (PPPoE) ............................................................................. 58
Table 16 Connection Wizard > MAC Address ....................................................................................... 59
Table 17 Connection Wizard > Apply .................................................................................................... 60
Table 18 Connection Wizard > Finish .................................................................................................... 61
Table 19 VoIP Setup Wizard > SIP Settings ......................................................................................... 62
Table 20 VoIP Setup Wizard > Registration Complete (Success) ......................................................... 64
Table 21 VoIP Setup Wizard > Registration Complete (Fail) ................................................................ 65
Table 22 Bandwidth Management Wizard > Welcome .......................................................................... 66
Table 23 Bandwidth Management Wizard > General Information ......................................................... 67
Table 24 Bandwidth Management Wizard > Services Setup ................................................................ 68
Table 25 Bandwidth Management Wizard > Priority Setup ................................................................... 69
Table 26 Bandwidth Management Wizard > Finish ............................................................................... 70
Table 27 Status Screen ......................................................................................................................... 72
Table 28 Any IP Table Window ............................................................................................................. 74
Table 29 DHCP Table Window .............................................................................................................. 75
Table 30 VoIP Statistics Window ........................................................................................................... 76
Table 31 BW MGMT Monitor Window ................................................................................................... 78
Table 32 Packet Statistics Window ....................................................................................................... 80
Table 33 Types of Encryption for Each Type of Authentication ............................................................. 87
Table 34 Additional Wireless Terms ...................................................................................................... 88
Table 35 Wireless LAN: General ........................................................................................................... 89
Table 36 Wireless No Security .............................................................................................................. 90
Table 37 Wireless: Static WEP Encryption ............................................................................................ 91
Table 38 Wireless: WPA(2)-PSK ........................................................................................................... 92
P-2302HWUDL-P1 Series User’s Guide
27
List of Tables
Table 39 Wireless: WPA(2) ................................................................................................................... 93
Table 40 Network > Wireless LAN > OTIST .......................................................................................... 95
Table 41 MAC Address Filter ................................................................................................................ 98
Table 42 Wireless LAN: Advanced ........................................................................................................ 99
Table 43 Private IP Address Ranges .................................................................................................. 101
Table 44 Network > WAN > Internet Connection (Ethernet) ............................................................... 104
Table 45 Network > WAN > Internet Connection (Roadrunner) .......................................................... 105
Table 46 Network > WAN > Internet Connection (PPPoE) ................................................................. 106
Table 47 Network > WAN > Advanced ................................................................................................ 108
Table 48 Network > WAN > Traffic Redirect ....................................................................................... 110
Table 49 Network > LAN > IP .............................................................................................................. 116
Table 50 Network > LAN > DHCP Setup ............................................................................................. 116
Table 51 Network > LAN > Static DHCP ............................................................................................. 118
Table 52 Network > LAN > Client List ................................................................................................. 118
Table 53 Network > LAN > IP Alias ..................................................................................................... 119
Table 54 Network > LAN > Advanced ................................................................................................. 121
Table 55 Network > NAT > General .................................................................................................... 125
Table 56 Network > NAT > Port Forwarding ....................................................................................... 126
Table 57 Network > NAT > Port Forwarding > Edit ............................................................................. 127
Table 58 Network > NAT > Trigger Port .............................................................................................. 128
Table 59 Network > NAT > ALG .......................................................................................................... 129
Table 60 SIP Call Progression ............................................................................................................ 134
Table 61 Custom Tones Details .......................................................................................................... 138
Table 62 VoIP > SIP > SIP Settings .................................................................................................... 141
Table 63 VoIP > SIP > SIP Settings > Advanced ................................................................................ 143
Table 64 VoIP > SIP > QoS ................................................................................................................. 146
Table 65 European Type Flash Key Commands ................................................................................. 148
Table 66 USA Type Flash Key Commands ......................................................................................... 149
Table 67 VoIP > Phone > Analog Phone ............................................................................................. 151
Table 68 VoIP > Phone > Analog Phone > Advanced ........................................................................ 152
Table 69 DECT Phone Calls Summary ............................................................................................... 155
Table 70 VoIP > Phone > DECT Phone .............................................................................................. 157
Table 71 VoIP > Phone > Common ..................................................................................................... 158
Table 72 VoIP > Phone > Region ........................................................................................................ 159
Table 73 Default Ext. Number ............................................................................................................. 159
Table 74 VoIP > Phone > Ext. Table ................................................................................................... 160
Table 75 VoIP > Phone > Ext. Table .................................................................................................. 161
Table 76 VoIP > Phone Book > Incoming Call Policy .......................................................................... 164
Table 77 VoIP > Phone Book > Speed Dial ........................................................................................ 165
Table 78 VoIP > PSTN Line > General ............................................................................................... 168
Table 79 Matching Incoming and Outgoing Authentication ................................................................. 170
Table 80 Call Rules ............................................................................................................................. 171
Table 81 VoIP > Trunking > General ................................................................................................... 173
28
P-2302HWUDL-P1 Series User’s Guide
List of Tables
Table 82 VoIP > Trunking > Peer Call ................................................................................................. 174
Table 83 VoIP > Trunking > Call Rule ................................................................................................. 176
Table 84 VoIP Trunking Call Progression ........................................................................................... 179
Table 85 PSTN to PSTN: VoIP Trunking Call Progression ................................................................. 183
Table 86 Security > Firewall > General ............................................................................................... 191
Table 87 Security > Firewall > Services .............................................................................................. 192
Table 88 Security > Content Filter > Filter ........................................................................................... 196
Table 89 Security > Content Filter > Schedule .................................................................................... 197
Table 90 Management > Static Route > IP Static Route ..................................................................... 202
Table 91 Management > Static Route > IP Static Route > Edit ........................................................... 203
Table 92 Application and Subnet-based Bandwidth Management Example ....................................... 206
Table 93 Maximize Bandwidth Usage Example .................................................................................. 207
Table 94 Priority-based Allotment of Unused & Unbudgeted Bandwidth Example ............................. 208
Table 95 Fairness-based Allotment of Unused & Unbudgeted Bandwidth Example ........................... 208
Table 96 Bandwidth Borrowing Example ............................................................................................. 209
Table 97 Over Allotment of Bandwidth Example ................................................................................. 210
Table 98 Management > Bandwidth MGMT > Summary .................................................................... 211
Table 99 Management > Bandwidth MGMT > Class Setup ................................................................ 213
Table 100 Management > Bandwidth MGMT > Class Setup > Edit .................................................... 214
Table 101 Management > Bandwidth MGMT > Monitor ...................................................................... 216
Table 102 Management > Remote MGMT > WWW ............................................................................ 218
Table 103 Management > Remote MGMT > Telnet ............................................................................ 219
Table 104 Management > Remote MGMT > FTP ............................................................................... 219
Table 105 SNMP Traps ....................................................................................................................... 221
Table 106 Remote Management: SNMP .............................................................................................222
Table 107 Management > Remote MGMT > DNS .............................................................................. 223
Table 108 Management > Remote MGMT > Security ......................................................................... 224
Table 109 Management > UPnP ......................................................................................................... 235
Table 110 Configuring Print Server ..................................................................................................... 242
Table 111 Management > File Sharing ............................................................................................... 254
Table 112 Maintenance > System > General ......................................................................................262
Table 113 Maintenance > System > Dynamic DNS ............................................................................ 264
Table 114 Pre-defined NTP Time Servers .......................................................................................... 265
Table 115 Maintenance > System > Time Setting ............................................................................... 266
Table 116 Syslog Logs ........................................................................................................................ 269
Table 117 Maintenance > Logs > View Log ........................................................................................ 270
Table 118 Maintenance > Logs > Log Settings ...................................................................................271
Table 119 System Error Logs .............................................................................................................. 273
Table 120 System Maintenance Logs ................................................................................................. 273
Table 121 Access Control Logs ........................................................................................................... 274
Table 122 TCP Reset Logs ................................................................................................................. 274
Table 123 Packet Filter Logs ............................................................................................................... 275
Table 124 ICMP Logs .......................................................................................................................... 275
P-2302HWUDL-P1 Series User’s Guide
29
List of Tables
Table 125 PPP Logs ............................................................................................................................ 275
Table 126 UPnP Logs ......................................................................................................................... 276
Table 127 Content Filtering Logs ........................................................................................................ 276
Table 128 Attack Logs ......................................................................................................................... 276
Table 129 Remote Management Logs ................................................................................................ 277
Table 130 ICMP Notes ........................................................................................................................ 278
Table 131 SIP Logs ............................................................................................................................. 279
Table 132 RTP Logs ............................................................................................................................ 279
Table 133 Lifeline Logs ....................................................................................................................... 279
Table 134 Maintenance > Tools > Firmware ....................................................................................... 282
Table 135 Maintenance > Tools > Configuration .................................................................................283
Table 136 Device Specifications ......................................................................................................... 295
Table 137 Firmware Features ............................................................................................................. 296
Table 138 Feature Specifications ........................................................................................................ 297
Table 139 ZyXEL Device Power Adaptor Specifications ..................................................................... 298
Table 140 ............................................................................................................................................ 308
Table 141 Subnet Masks ..................................................................................................................... 309
Table 142 Maximum Host Numbers .................................................................................................... 309
Table 143 Alternative Subnet Mask Notation ...................................................................................... 309
Table 144 Subnet 1 ............................................................................................................................. 311
Table 145 Subnet 2 ............................................................................................................................. 312
Table 146 Subnet 3 ............................................................................................................................. 312
Table 147 Subnet 4 ............................................................................................................................. 312
Table 148 Eight Subnets ..................................................................................................................... 312
Table 149 24-bit Network Number Subnet Planning ........................................................................... 313
Table 150 16-bit Network Number Subnet Planning ........................................................................... 313
Table 151 Abbreviations Used in the Example Internal SPTGEN Screens Table ............................... 334
Table 152 Menu 1 General Setup ....................................................................................................... 334
Table 153 Menu 3 ................................................................................................................................ 334
Table 154 Menu 4 Internet Access Setup ........................................................................................... 337
Table 155 Menu 12 .............................................................................................................................. 339
Table 156 Menu 15 SUA Server Setup ............................................................................................... 339
Table 157 Menu 21.1 Filter Set #1 ...................................................................................................... 341
Table 158 Menu 21.1 Filer Set #2 ....................................................................................................... 342
Table 159 Menu 23 System Menus ..................................................................................................... 344
Table 160 Menu 24.11 Remote Management Control ........................................................................ 345
Table 161 Command Examples .......................................................................................................... 346
Table 162 Examples of Services ......................................................................................................... 347
30
P-2302HWUDL-P1 Series User’s Guide
PART I
Introduction,
Wizards and Status
Introducing the ZyXEL Device (33)
Introducing the Web Configurator (39)
Wizard Setup (47)
Status Screens (71)
31
32
CHAPTER 1
Introducing the ZyXEL Device
This chapter introduces the main applications and features of the ZyXEL Device.
1.1 Overview
This user’s guide explains how to configure the following ZyXEL devices:
• The P-2302HWUD-P1 is a 4-port wireless router with Voice over IP (VoIP)
communication capabilities that allow you to use a traditional analog telephone to make
Internet calls. The P-2302HWUD-P1 is also a complete security solution with a robust
firewall and content filtering.
• The P-2302HWUDL-P1 adds a Public Switched Telephone Network (PSTN) line feature
which allows you to use your regular phone services and internet telephone services at the
same time.
This user’s guide refers to these models simply as the “ZyXEL Device”. Please refer to
Appendix A on page 295 for a complete list of features for your model.
1.1.1 VoIP Features
You can register up to 10 SIP (Session Initiation Protocol) accounts and use the ZyXEL
Device to make and receive VoIP telephone calls:
Figure 1 ZyXEL Device’s VoIP Features
• Peer-to-Peer calls (A) - Use the ZyXEL Device to make a call to the recipient’s IP address
without using a SIP proxy server.
P-2302HWUDL-P1 Series User’s Guide
33
Chapter 1 Introducing the ZyXEL Device
• Calls via a VoIP service provider (B) - The ZyXEL Device sends your call to a VoIP
service provider’s SIP server which forwards your calls to either VoIP or PSTN phones.
1.1.2 VoIP Trunking Gateway
VoIP trunking allows you to use your ZyXEL Device as a gateway between VoIP and PSTN
networks.
Figure 2 ZyXEL Device as a VoIP Trunking Gateway
In this example, you use your analog phone (A) to call the ZyXEL Device (B). The ZyXEL
Device changes the call into VoIP and sends it via the Internet to another VoIP phone(C).
1.1.3 DECT Base Station Feature
Your ZyXEL Device has a built in Digital Enhanced Cordless Telecommunications (DECT)
base station. DECT is an ETSI (European Telecommunications Standards Institute) standard
for digital cordless phones which specifies how they transmit, receive and process data and
voice communication. You can register any DECT GAP phone with the ZyXEL Device.
Figure 3 DECT Base Station Feature
A
C
B
34
You can use your DECT phone to make calls to other DECT phones registered with the
ZyXEL Device (A). These calls are referred to as internal calls.
You can also use your DECT phone to make VoIP calls (B). For the PSTN models, you can
also make calls via the PSTN line (C). These types of calls are referred to as external calls.
P-2302HWUDL-P1 Series User’s Guide
1.1.4 ZyXEL Device’s USB Support
Use the built-in USB 2.0 ports to share files via a USB memory stick or a USB hard drive (A).
You can also add a printer (B) and make it available on your local area network.
Figure 4 File Sharing Overview
Chapter 1 Introducing the ZyXEL Device
A
B
1.1.5 ZyXEL Device’s Router Features
Your ZyXEL Device provides shared Internet access through your existing Internet access
gateway (company network, or your cable or DSL modem for example). Computers can
connect to the ZyXEL Device’s LAN ports (or wirelessly).
Figure 5 ZyXEL Device’s Router Features
You can also configure firewall and content filtering on the ZyXEL Device 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.
P-2302HWUDL-P1 Series User’s Guide
35
Chapter 1 Introducing the ZyXEL Device
Use content filtering to block access to specific web sites, with URL’s containing keywords
that you specify. You can define time periods and days during which content filtering is
enabled and include or exclude particular computers on your network from content filtering.
For example, you could block access to certain web sites for the kids.
Use bandwidth management 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 ZyXEL Device gives voice over Internet calls high priority, and/or limit bandwidth
devoted to the boss’s excessive file downloading.
1.2 Ways to Manage the ZyXEL Device
Use any of the following methods to manage the ZyXEL Device.
• Web Configurator. This is recommended for everyday management of the ZyXEL Device
using a web browser.
• Command Line Interface. Line commands are mostly used for troubleshooting by service
engineers.
• FTP for firmware upgrades and configuration backup/restore (Chapter 18 on page 219)
• SNMP. The device can be monitored by an SNMP manager. See the SNMP chapter in this
User’s Guide.
• SPTGEN. SPTGEN is a text configuration file that allows you to configure the device by
uploading an SPTGEN file. This is especially convenient if you need to configure many
devices of the same type.
1.3 Good Habits for Managing the ZyXEL Device
Do the following things regularly to make the ZyXEL Device more secure and to manage the
ZyXEL Device 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 ZyXEL Device to its
factory default settings. If you backed up an earlier configuration file, you would not have
to totally re-configure the ZyXEL Device. You could simply restore your last
configuration.
1.4 LEDs (Lights)
The following graphic displays the labels of the LED.
36
P-2302HWUDL-P1 Series User’s Guide
Figure 6 LEDs on the Side Panel
Chapter 1 Introducing the ZyXEL Device
Figure 7 LED on the Top of the Device
None of the LEDs are on if the ZyXEL Device is not receiving power.
Table 1 LED Descriptions
LED COLOR STATUS DESCRIPTION
POWER Green On The ZyXEL Device is receiving power and ready for use.
Blinking The ZyXEL Device is self-testing.
Red On The ZyXEL Device detected an error while self-testing, or there is
a device malfunction.
Off The ZyXEL Device is not receiving power.
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Chapter 1 Introducing the ZyXEL Device
Table 1 LED Descriptions
LED COLOR STATUS DESCRIPTION
ETHERNET
1-4
WLAN Green On The wireless network is activated and is operating in IEEE
WAN Green On The ZyXEL Device has an Ethernet connection with the cable/
INTERNET Green On The ZyXEL Device has a working IP address.
USB 2.0 Green On The ZyXEL Device recognizes a USB connection.
PHONE 1-2 Green On A SIP account on this phone port is registered.
DECT Base
Station (A)
Green On The ZyXEL Device has an Ethernet connection with a device on
Blinking The ZyXEL Device is sending/receiving data to /from the LAN.
Off The ZyXEL Device does not have an Ethernet connection with
Blinking The ZyXEL Device is communicating with other wireless clients.
OFF The wireless network is not activated.
Blinking The ZyXEL Device is sending/receiving data to /from the cable/
Off The ZyXEL Device doesn’t have an Ethernet connection with the
Red On The ZyXEL Device does not have a working IP address, but there
Off The ZyXEL Device does not detect any network connection.
Blinking The ZyXEL Device is sending/receiving data to /from the USB
Off The ZyXEL Device does not detect a USB connection.
Blinking The phone is off the hook.
Orange On There is a voice message for a SIP account on this phone port.
Blinking The phone is off the hook, and there is a voice message for a SIP
Off There are no SIP accounts registered on this phone port.
Orange Blinking The DECT base station is in registration mode. DECT phones
Green On One of the DECT phone’s associated SIP accounts for outgoing
Blinking One of the DECT phones is in talk mode.
Off The DECT base station is not in registration mode and there is
the Local Area Network (LAN).
the LAN.
802.11b/g mode.
DSL modem.
DSL modem.
cable/DSL modem.
is a network connection.
device connected to it.
(The SIP account has to be registered first.)
account on this phone port.
can register with the DECT base station.
calls is registered.
not a registered SIP account associated with any of the DECT
phones.
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CHAPTER 2
Introducing the Web
Configurator
This chapter describes how to access the ZyXEL Device web configurator and provides an
overview of its screens.
2.1 Web Configurator Overview
The web configurator is an HTML-based management interface that allows easy ZyXEL
Device setup and management via Internet browser. Use Internet Explorer 6.0 and later or
Netscape Navigator 7.0 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.
• JavaScripts (enabled by default).
• Java permissions (enabled by default).
See the troubleshooting chapter if you want to make sure these functions are allowed in
Internet Explorer or Netscape Navigator.
2.2 Accessing the Web Configurator
1 Make sure your ZyXEL Device hardware is properly connected and prepare your
computer/computer network to connect to the ZyXEL Device (refer to the Quick Start
Guide).
2 Launch your web browser.
3 Type "192.168.1.1" (the ZyXEL Device’s default LAN IP address) as the URL. The
Login screen appears.
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Chapter 2 Introducing the Web Configurator
Figure 8 Login Screen
4 Type "1234" (default) as the password, and click Login. In some versions, the default
password appears automatically - if this is the case, click Login. The Change Password
screen appears.
Figure 9 Change Password Screen
5 It is highly recommended to change your password. To change your password, type a
new password, retype it to confirm it, and click Apply. Otherwise, click Ignore if you do
not want to change your password right now. The Options screen should appear.
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Chapter 2 Introducing the Web Configurator
Figure 10 Select Mode Screen
6 In the Options screen,
• Click Go to Wizard setup if you are logging in for the first time or if you want to make
basic changes. See Chapter 3 on page 47 for more information.
• Click Go to Advanced setup if you want to configure features that are not available in the
wizards. The main screen appears. See Section 2.4 on page 42 for more information.
• Click Exit if you want to log out.
" For security reasons, the ZyXEL Device automatically logs you out if you do not
use the web configurator for five minutes. If this happens, log in again.
2.3 Resetting the ZyXEL Device
Reset the ZyXEL Device in the following situations:
• You forgot your password.
• You cannot access the device using the web configurator. Check Troubleshooting in the
Quick Start Guide to make sure you cannot access the device anymore.
If you reset the ZyXEL Device, you lose all of the changes you have made. The ZyXEL
Device re-loads its default settings, and the password resets to “1234”. You have to make all
of your changes again.
" You will lose all of your changes when you push the RESET button.
To reset the ZyXEL Device,
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Chapter 2 Introducing the Web Configurator
1 Make sure the POWER LED is on and not blinking.
2
Press and hold the RESET button for ten seconds. Release the RESET button when the
POWER LED begins to blink. The default settings have been restored.
If the ZyXEL Device restarts automatically, wait for the ZyXEL Device to finish restarting,
and log in to the web configurator. The password is “1234”. You have finished.
If the ZyXEL Device does not restart automatically,
Device’s power. Then, follow the directions above again.
2.3.1 Reset Button and WLAN
You can also use the RESET button to turn on/off your wireless network. Press the RESET
button for 1 second to turn on/off the WLAN.
2.4 Web Configurator Main Screen
Figure 11 Main Screen
A
disconnect and reconnect the ZyXEL
B
C
D
As illustrated above, the main screen is divided into these parts:
• A - title bar
• B - navigation panel
• C - main window
• D - status bar
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Chapter 2 Introducing the Web Configurator
2.4.1 Title Bar
The title bar provides some icons in the upper right corner.
The icons provide the following functions.
Table 2 Web Configurator Icons in the Title Bar
ICON DESCRIPTION
Wizards: Click this icon to open one of the web configurator wizards. See Chapter 3
on page 47 for more information.
Logout: Click this icon to log out of the web configurator.
2.4.2 Navigation Panel
Use the menu items on the navigation panel to open screens to configure ZyXEL Device
features. The following tables describe each menu item.
Table 3 Navigation Panel Summary
LINK TAB FUNCTION
Status This screen contains administrative and system-related information.
Network
Wireless LAN General Use this screen to configure the wireless LAN settings and WLAN
authentication/security settings.
OTIST Use this screen to assign your wireless security settings to wireless clients.
MAC Filter Use this screen to configure the ZyXEL Device to give exclusive access to
specific wireless clients or exclude specific wireless clients from accessing
the ZyXEL Device.
Advanced Use this screen to configure wireless features such as the transmission
mode.
WAN Internet
Connection
Advanced Use this screen to set up DNS, RIP, multicasting, and Windows Networking
Traffic Redirect Use this screen to specify up a backup gateway in case the main one is not
LAN IP Use this screen to set up your LAN’s IP address and subnet mask.
DHCP Setup Use this screen to configure the ZyXEL Device’s DHCP server and DNS
Static DHCP Use this screen to assign static IP addresses to MAC addresses.
Client List Use this screen to look at which network clients are using the DHCP server.
IP Alias Use this screen to partition your LAN interface into subnets.
Advanced Use this screen to set up RIP, multicasting, Any IP, and Windows
Use this screen to set up ISP parameters, IP addresses, and MAC
addresses.
for your WAN port.
available.
server settings.
Networking for your LAN port.
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Chapter 2 Introducing the Web Configurator
Table 3 Navigation Panel Summary
LINK TAB FUNCTION
NAT General Use this screen to enable and disable NAT features.
Port Forwarding Use this screen to forward traffic to specific IP addresses based on the
Trigger Port Use this screen to change your ZyXEL Device’s trigger port settings.
ALG Use this screen to enable and disable the ZyXEL Device’s ALG.
VoIP
SIP SIP Settings Use this screen to configure your ZyXEL Device’s Voice over IP settings.
QoS Use this screen to configure your ZyXEL Device’s Quality of Service
Phone Analog Phone Use this screen to set up which SIP accounts use which phone ports for
DECT Phone Use to enable your DECT phone base station and set up a secure
Common Use this screen to configure general phone port settings.
Region Use this screen to set up regional and call service settings.
Phone Book Incoming Call
Policy
Speed Dial Use this screen to configure speed dial numbers for SIP phone numbers.
PSTN Line General Use this screen to configure your ZyXEL Device’s settings for PSTN calls.
Trunking General Use this screen to enable trunking on your ZyXEL Device.
Peer Call Use this screen to configure peer device authentication for trunking calls.
Call Rule Use this screen to configure forwarding rules on your ZyXEL Device for
Security
Firewall General Use this screen to activate/deactivate the firewall and log packets related to
Services Use this screen to enable service blocking (LAN to WAN firewall rules).
Content Filter Filter Use this screen to block sites containing certain keywords in the URL.
Schedule Use this screen to set the days and times for the ZyXEL Device to perform
Management
Static Route IP Static Route Use this screen to configure IP static routes.
Bandwidth
MGMT
Summary Use this screen to enable bandwidth management on an interface and set
Class Setup Use this screen to define bandwidth classes.
Monitor Use this screen to view bandwidth class statistics.
destination port.
settings.
incoming and outgoing calls.
password DECT phone registration.
Use this screen to set up call forwarding rules.
trunking calls.
firewall rules.
content filtering
the maximum allowed bandwidth and scheduler for the interface.
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Chapter 2 Introducing the Web Configurator
Table 3 Navigation Panel Summary
LINK TAB FUNCTION
Remote MGMT WWW Use this screen to configure through which interface(s) and from which IP
address(es) users can use HTTP to manage the ZyXEL Device.
Telnet Use this screen to configure through which interface(s) and from which IP
address(es) users can use Telnet to manage the ZyXEL Device.
FTP Use this screen to configure through which interface(s) and from which IP
address(es) users can use FTP to access the ZyXEL Device.
SNMP Use this screen to configure through which interface(s) and from which IP
address(es) users can use SNMP to access the ZyXEL Device.
DNS Use this screen to configure through which interface(s) and from which IP
Security Use this screen to change your anti-probing settings.
Print Server General Use this screen to give a name to the printer connected to your ZyXEL
File Sharing General Use this screen to enable file sharing via the ZyXEL Device and setup a
UPnP General Use this screen to enable UPnP on the ZyXEL Device.
Maintenance
System General Use this screen to configure general system settings.
Dynamic DNS Use this screen to set up dynamic DNS.
Time Setting Use this screen to change your ZyXEL Device’s time and date.
Logs View Log Use this screen to view the logs for the categories that you selected.
Log Settings Use this screen to change your ZyXEL Device’s log settings.
Tools Firmware Use this screen to upload firmware to your ZyXEL Device.
Configuration Use this screen to backup and restore the configuration or reset the factory
Restart Use this screen to reboot the ZyXEL Device without turning the power off.
address(es) users can send DNS queries to the ZyXEL Device.
Device.
user’s name and password for secure access to your shared files.
defaults to your ZyXEL Device.
2.4.3 Main Window
The main window shows the screen you select in the navigation panel. It is discussed in more
detail in the rest of this document.
Right after you log in, the Status screen is displayed. See Chapter 4 on page 71 for more
information about the Status screen.
2.4.4 Status Bar
Check the status bar when you click Apply or OK to verify that the configuration has been
updated.
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P-2302HWUDL-P1 Series User’s Guide
CHAPTER 3
Wizard Setup
This chapter provides information on the wizards in the web configurator.
3.1 Main Wizard Screen
Use this screen to open one of the wizards in the ZyXEL Device. To access this screen, click
Go to Wizard setup in the Login Options screen, or click the Wizard icon in the upper right
corner of the main screen.
Figure 12 Main Wizard Screen
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Chapter 3 Wizard Setup
The following table describes the labels in this screen.
Table 4 Main Wizard Screen
LABEL DESCRIPTION
CONNECTION
WIZARD
VOIP SETUP Click this to open the VoIP Setup Wizard. See Section 3.3 on page 61.
BANDWIDTH
MANAGEMENT
WIZARD
Exit Click this to close this screen and return to the main screen.
Click this to open the Connection Wizard. See Section 3.2 on page 48.
Click this to open the Bandwidth Management Wizard. See Section 3.4 on page
65.
3.2 Connection Wizard
Use this wizard to set up your Internet connection. See Chapter 6 on page 101 for more
information.
" You cannot use the Connection Wizard to set up your Internet connection in the
following situations:
- You subscribe to a Roadrunner service.
- You use PPPoE encapsulation and the remote server cannot be discovered
automatically.
In these cases, you must use the screens discussed in Chapter 6 on page 101.
" Some ISPs, such as Telstra, send UDP heartbeat packets to verify that the
customer is still online. In this case, you have to create a WAN to LAN firewall
rule for those packets. Contact your ISP to find the correct port number.
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3.2.1 Welcome
Figure 13 Connection Wizard > Welcome
The following table describes the labels in this screen.
Table 5 Connection Wizard > Welcome
LABEL DESCRIPTION
< Back Click this to go to the previous screen.
Next > Click this to go to the next screen.
Exit Click this to close this screen and return to the main screen.
Chapter 3 Wizard Setup
3.2.2 System Information
" Usually, you should just click Next in this screen.
Figure 14 Connection Wizard > System Information
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Chapter 3 Wizard Setup
The following table describes the labels in this screen.
Table 6 Connection Wizard > System Information
LABEL DESCRIPTION
System Name Enter your computer's "Computer Name". See Section 22.1 on page 261 for more
Domain Name Enter the domain name entry that is propagated to DHCP clients on the LAN. If
< Back Click this to go to the previous screen.
Next > Click this to go to the next screen.
Exit Click this to close this screen and return to the main screen.
information. This is for identification purposes, but some ISPs also check this field.
This name can be up to 30 alphanumeric characters long. Spaces are not allowed,
but dashes “-” and underscores "_" are accepted.
you leave this blank, the domain name obtained from the ISP is used. Use up to
38 alphanumeric characters. Spaces are not allowed, but dashes “-” and periods
"." are accepted.
3.2.3 Wireless Network Setup
Use the following screens to set up your wireless LAN.
3.2.3.1 Wireless LAN - General Information
Configure your wireless settings in this screen, then click Next.
Figure 15 Wireless LAN
The following table describes the labels in this screen.
Table 7 Wireless LAN Setup Wizard 2
LABEL DESCRIPTION
50
Name(SSID) Enter a descriptive name (up to 32 printable 7-bit ASCII characters) for the wireless
LAN.
If you change this field on the ZyXEL Device, make sure all wireless stations use the
same SSID in order to access the network.
Channel
Selection
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.
P-2302HWUDL-P1 Series User’s Guide
Table 7 Wireless LAN Setup Wizard 2
LABEL DESCRIPTION
Security Select Auto(WPA-PSK with self-generated key), if you want OTIST to configure a
WPA key for you.
Select Extend(WPA-PSK with customized key) or Extend(WPA2-PSK with
customized key) to configure a Pre-Shared Key (WPA-PSK). Choose this option only
if your wireless clients support WPA or WPA2. See Section 3.2.3.2 on page 51 for
more information.
Select Basic(WEP) to configure a WEP Key. See Section 3.2.3.3 on page 52 for more
information.
Select None to have no wireless LAN security configured and your network is
accessible to any wireless networking device that is within range.
Back Click Back to display the previous screen.
Next Click Next to proceed to the next screen.
Exit Click Exit to close the wizard screen without saving.
3.2.3.2 Manually Assign a WPA or WPA2 key
Choose Extend(WPA-PSK with customized key) or Extend(WPA2-PSK with customized
key) in the Wireless LAN setup screen to set up a Pre-Shared Key.
Chapter 3 Wizard Setup
Figure 16 Manually Assign a WPA/WPA2 key
The following table describes the labels in this screen.
Table 8 Manually Assign a WPA or WPA2 key
LABEL DESCRIPTION
Pre-Shared
Key
Back Click Back to display the previous screen.
Next Click Next to proceed to the next screen.
Exit Click Exit to close the wizard screen without saving.
Type from 8 to 63 case-sensitive ASCII characters. You can set up the most secure
wireless connection by configuring WPA in the wireless LAN screens. You need to
configure an authentication server to do this.
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Chapter 3 Wizard Setup
3.2.3.3 Manually Assign a WEP key
Choose Basic(WEP) to setup WEP encryption parameters.
Figure 17 Manually Assign a WEP key
The following table describes the labels in this screen.
Table 9 Manually Assign a WEP key
LABEL DESCRIPTION
Passphrase Enter a Passphrase (up to 32 printable characters) and clicking Generate. The ZyXEL
WEP
Encryption
Key 1 - Key 4 The WEP key is used to encrypt data. Both the ZyXEL Device and the wireless
Back Click Back to display the previous screen.
Next Click Next to proceed to the next screen.
Exit Click Exit to close the wizard screen without saving.
3.2.3.4 OTIST Screen
This screen allows you to automatically configure security settings on your ZyXEL Device
and the wireless clients that want to connect to it. See Section 5.2.5 on page 88 for more
information on OTIST.
Device automatically generates a WEP key.
Select 64-bit WEP, 128-bit WEP or 256-bit WEP to specify data encryption. 64-bit
WEP is the weakest encryption and 256-bit WEP is the strongest.
stations must use the same WEP key for data transmission.
You can set 4 different keys and make one of the keys active at a time.
If you want to manually set the WEP key, enter any 5, 13 or 29 characters (ASCII
string) or 10, 26 or 58 hexadecimal characters ("0-9", "A-F") for a 64-bit, 128-bit or
256-bit WEP key respectively.
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Figure 18 Manually Assign a WEP key
The following table describes the labels in this screen.
Chapter 3 Wizard Setup
Table 10 Manually Assign a WEP key
LABEL DESCRIPTION
Do you want to
enable OTIST
Select Yes and the ZyXEL Device will automatically start OTIST once you finish the
configuration wizard.
Select No if you do not want to use OTIST.
Note: You must Start OTIST in the ZyXEL Device and in the wireless
Setup Key Type a key (password) 8 ASCII characters long.
Note: If you change the OTIST setup key in the ZyXEL Device, you
Back Click Back to display the previous screen.
Next Click Next to proceed to the next screen.
Exit Click Exit to close the wizard screen without saving.
3.2.4 ISP Parameters
This screen depends on the Connection Type you select.
device(s) within three minutes of each other. You can start
OTIST in the wireless devices and the ZyXEL Device in any
order.
must change it on the wireless devices too.
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Chapter 3 Wizard Setup
3.2.4.1 Ethernet
" You cannot use the Connection Wizard if you subscribe to a Roadrunner
service. You must use the screens discussed in Chapter 6 on page 101 instead.
Figure 19 Connection Wizard > ISP Parameters (Ethernet)
The following table describes the labels in this screen.
Table 11 Connection Wizard > ISP Parameters (Ethernet)
LABEL DESCRIPTION
Connection Type Select Ethernet.
< Back Click this to go to the previous screen.
Next > Click this to go to the next screen.
Exit Click this to close this screen and return to the main screen.
3.2.4.2 PPPoE
Point-to-Point Protocol over Ethernet (PPPoE) functions as a dial-up connection. PPPoE is an
IETF (Internet Engineering Task Force) standard specifying how a host personal computer
interacts with a broadband modem (for example DSL, cable, wireless, etc.) to achieve access
to high-speed data networks.
" You cannot use the Connection Wizard if the PPPoE remote server cannot be
discovered automatically. You must use the screens discussed in Chapter 6 on
page 101 instead.
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Chapter 3 Wizard Setup
Figure 20 Connection Wizard > ISP Parameters (PPPoE)
The following table describes the labels in this screen.
Table 12 Connection Wizard > ISP Parameters (PPPoE)
LABEL DESCRIPTION
Connection Type Select PPP over Ethernet.
Service Name Enter the PPP service name provided by your ISP. If your ISP did not provide a
service name, leave this field blank.
User Name Enter the user name provided by your ISP.
Password Enter the password provided by your ISP.
< Back Click this to go to the previous screen.
Next > Click this to go to the next screen.
Exit Click this to close this screen and return to the main screen.
3.2.5 Your IP Address
Figure 21 Connection Wizard > IP Address
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Chapter 3 Wizard Setup
The following table describes the labels in this screen.
Table 13 Connection Wizard > IP Address
LABEL DESCRIPTION
Get automatically
from your ISP
Use fixed IP
address provided
by your ISP
< Back Click this to go to the previous screen.
Next > Click this to go to the next screen.
Exit Click this to close this screen and return to the main screen.
Select this if your ISP did not assign you a static IP address.
Select this if your ISP assigned you a static IP address.
3.2.6 WAN IP Address Assignment
This screen appears if you select Use fixed IP address provided by your ISP in the previous
screen. Use this screen to set up your static IP address. The fields depend on the Connection
Type you select in the ISP Parameters screen.
3.2.6.1 Ethernet
Figure 22 Connection Wizard > IP Address (Ethernet)
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Chapter 3 Wizard Setup
The following table describes the labels in this screen.
Table 14 Connection Wizard > IP Address (Ethernet)
LABEL DESCRIPTION
My WAN IP
Address
My WAN IP
Subnet Mask
Gateway IP
Address
DNS Server Address Assignment (if applicable)
DNS (Domain Name System) is for mapping a domain name to its corresponding IP address and vice
versa. The DNS server is extremely important because without it, you must know the IP address of a
computer before you can access it. The ZyXEL Device uses a system DNS server (in the order you
specify here) to resolve domain names for VPN, DDNS and the time server.
First DNS Server
Second DNS
Server
Third DNS Server
< Back Click this to go to the previous screen.
Next > Click this to go to the next screen.
Exit Click this to close this screen and return to the main screen.
Enter the IP address provided by your ISP.
Enter the subnet mask provided by your ISP.
Enter the gateway provided by your ISP. If your ISP did not provide one, leave it
blank.
Enter the IP addresses of the DNS servers.
If you have only one DNS server, enter its IP address in the First DNS Server field
and leave the remaining fields at default.
3.2.6.2 PPPoE
" You cannot use the Connection Wizard if the PPPoE remote server cannot be
discovered automatically.
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Chapter 3 Wizard Setup
Figure 23 Connection Wizard > IP Address (PPPoE)
The following table describes the labels in this screen.
Table 15 Connection Wizard > IP Address (PPPoE)
LABEL DESCRIPTION
My WAN IP
Address
First DNS Server
Second DNS
Server
Third DNS Server
< Back Click this to go to the previous screen.
Next > Click this to go to the next screen.
Exit Click this to close this screen and return to the main screen.
Enter the IP address provided by your ISP.
Enter the IP addresses of the DNS servers.
If you have only one DNS server, enter its IP address in the First DNS Server field
and leave the remaining fields at default.
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3.2.7 MAC Address
Figure 24 Connection Wizard > MAC Address
Chapter 3 Wizard Setup
The following table describes the labels in this screen.
Table 16 Connection Wizard > MAC Address
LABEL DESCRIPTION
Factory default Select this if you want to use the default MAC address for the ZyXEL Device.
Spoof this
computer’s MAC
Address
IP Address This field is enabled if you select Spoof WAN MAC Address.
< Back Click this to go to the previous screen.
Next > Click this to configure the ZyXEL Device and go to the next screen.
Exit Click this to close this screen and return to the main screen.
Select this if you do not want to use the default MAC address for the ZyXEL
Device.
Enter the IP address of the computer whose MAC address you want the ZyXEL
Device to use instead of the default MAC address.
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Chapter 3 Wizard Setup
3.2.8 Apply the Connection Wizard Setting
Figure 25 Connection Wizard > Apply
The following table describes the labels in this screen.
Table 17 Connection Wizard > Apply
LABEL DESCRIPTION
< Back Click this to go to the previous screen.
Apply Click this to save your changes back to the ZyXEL Device.
Exit Click this to close this screen and return to the main screen.
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3.2.9 Finish
Figure 26 Connection Wizard > Finish
Chapter 3 Wizard Setup
The following table describes the labels in this screen.
Table 18 Connection Wizard > Finish
LABEL DESCRIPTION
Go to Bandwidth
Management
Wizard (optional)
Finish Click this to close this screen and return to the main screen.
Click this to start the Bandwidth Management Wizard. See Section 3.4 on page
65.
3.3 VoIP Setup Wizard
Use this wizard to set up your VoIP account(s). Leave the default settings in fields if your
VoIP service provider (the company that lets you make phone calls over the Internet) did not
provide any information. See Chapter 9 on page 133 for more information.
" You must have a SIP account before you can use this wizard.
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Chapter 3 Wizard Setup
3.3.1 SIP Settings
Figure 27 VoIP Setup Wizard > SIP Settings
The following table describes the labels in this screen.
Table 19 VoIP Setup Wizard > SIP Settings
LABEL DESCRIPTION
SIP1 (- SIP10)
Settings
SIP Number Enter your SIP number. In the full SIP URI (like 1234@VoIP-provider.com), this
SIP Server
Address
SIP Service
Domain
Authentication
User Name Enter the user name for registering this SIP account, exactly as it was given to
Password Enter the user name for registering this SIP account, exactly as it was given to
Check here to set
up SIP settings
Use this screen to configure SIP settings for up to 10 SIP accounts.
is the part before the @ symbol. You can use up to 127 printable ASCII
characters.
Enter the IP address or domain name of the SIP server provided by your VoIP
service provider. You can use up to 95 printable ASCII characters. It does not
matter whether the SIP server is a proxy, redirect or register server.
Enter the SIP service domain name. In the full SIP URI (like 1234@VoIP-
provider.com), this is the part after the @ symbol. You can use up to 127 printable
ASCII Extended set characters.
you. You can use up to 95 printable ASCII characters.
you. You can use up to 95 printable ASCII Extended set characters.
Select this if you want to set up additional SIP accounts.
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Chapter 3 Wizard Setup
Table 19 VoIP Setup Wizard > SIP Settings
LABEL DESCRIPTION
SIP Account Select a SIP account you want to configure. The SIP Settings screen appears
again for the specified SIP account. Once you finish configuring all of your SIP
accounts, click apply. The ZyXEL Device tries to register your SIP account(s). The
following screen appears.
Figure 28 VoIP Setup Wizard > Registration Test
Wait until it finishes.
< Back Click this to go to the previous screen.
Apply Click this to register your SIP account(s).
Exit Click this to close this screen and return to the main screen.
3.3.2 Registration Complete
This screen depends on whether or not the ZyXEL Device successfully registered your SIP
account(s).
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Chapter 3 Wizard Setup
Figure 29 VoIP Setup Wizard > Registration Complete (Success)
The following table describes the labels in this screen.
Table 20 VoIP Setup Wizard > Registration Complete (Success)
LABEL DESCRIPTION
Return to Wizard
Main Page
Go to Advanced
Setup page
Finish Click this to close this screen and return to the main screen.
Click this to open the main wizard screen. See Section 3.1 on page 47.
Click this to close this screen and return to the main screen.
If the ZyXEL Device cannot register your SIP account(s), see the Quick Start Guide for
troubleshooting suggestions.
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Figure 30 VoIP Setup Wizard > Registration Complete (Fail)
Chapter 3 Wizard Setup
The following table describes the labels in this screen.
Table 21 VoIP Setup Wizard > Registration Complete (Fail)
LABEL DESCRIPTION
< Back Click this to go to the previous screen.
Register Again Click this if you want the ZyXEL Device to try to register your SIP account(s)
Exit Click this to close this screen and return to the main screen. The ZyXEL Device
again.
saves the information you provided.
3.4 Bandwidth Management Wizard
Use this wizard to control how much traffic can pass through your ZyXEL Device and the
priority of each service (application) that can use it. Each service you select is guaranteed a
small amount of bandwidth. The remaining bandwidth is divided by priority. If one service has
higher priority than another, then the first service uses as much of the remaining bandwidth as
it needs. If there is no more bandwidth for the second service, then it waits. If you do not select
a service in this wizard (or if you do not find a particular service), the service can still use
bandwidth, but it does not have any guaranteed amount and it has the lowest priority. See
Chapter 17 on page 205 for more information.
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3.4.1 Welcome
Figure 31 Bandwidth Management Wizard > Welcome
The following table describes the labels in this screen.
Table 22 Bandwidth Management Wizard > Welcome
LABEL DESCRIPTION
< Back Click this to go to the previous screen.
Next > Click this to go to the next screen.
Exit Click this to close this screen and return to the main screen.
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3.4.2 General Information
Figure 32 Bandwidth Management Wizard > General Information
Chapter 3 Wizard Setup
The following table describes the labels in this screen.
Table 23 Bandwidth Management Wizard > General Information
LABEL DESCRIPTION
Active Select this to enable bandwidth management. Bandwidth management applies to
all traffic flowing through the router.
Managed
Bandwidth (kbps)
< Back Click this to go to the previous screen.
Next > Click this to go to the next screen.
Exit Click this to close this screen and return to the main screen.
Enter the total amount of traffic the device can send to the WAN. It is
recommended to set this speed to what the device connected to the WAN can
handle. For example, set this field to 1000 kbps if a broadband device connected
to the WAN port has a maximum speed of 1000 kbps.
This does not affect the total amount of traffic the device can send to the LAN. See
Management > Bandwidth MGMT > Summary to do this.
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Chapter 3 Wizard Setup
3.4.3 Services Setup
Figure 33 Bandwidth Management Wizard > Services Setup
The following table describes the labels in this screen.
Table 24 Bandwidth Management Wizard > Services Setup
LABEL DESCRIPTION
Service Select the service(s) that should have higher priority when bandwidth is allocated.
If you do not select a service or if you do not see it in the list, the service can still
use bandwidth. However, it has the lowest priority.
Note: You must select at least one service in this screen.
Each service you select (except WWW) becomes a LAN sub-class and a WAN
sub-class in Management > Bandwidth MGMT > Class Setup. If you select WWW,
it only becomes a LAN sub-class.
< Back Click this to go to the previous screen.
Next > Click this to go to the next screen.
Exit Click this to close this screen and return to the main screen.
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3.4.4 Priority Setup
Figure 34 Bandwidth Management Wizard > Priority Setup
Chapter 3 Wizard Setup
The following table describes the labels in this screen.
Table 25 Bandwidth Management Wizard > Priority Setup
LABEL DESCRIPTION
Service This column displays each service you selected in the previous screen.
Priority Set the priority of each service. If a service has higher priority than other services,
< Back Click this to go to the previous screen.
Next > Click this to go to the next screen.
Exit Click this to close this screen and return to the main screen.
then it can use as much remaining bandwidth as it needs. If there is no more
bandwidth left, other services have to wait. Select Others only if you want to set
up the sub-class manually in the Bandwidth Class Edit Screen.
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Chapter 3 Wizard Setup
3.4.5 Finish
Figure 35 Bandwidth Management Wizard > Finish
The following table describes the labels in this screen.
Table 26 Bandwidth Management Wizard > Finish
LABEL DESCRIPTION
Finish Click this to close this screen and return to the main screen.
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CHAPTER 4
Status Screens
Use the Status screens to look at the current status of the device, system resources, traffic
flow, interfaces (LAN, WAN and WLAN), and SIP accounts. You can also register and
unregister SIP accounts.
4.1 Status Screen
Use this screen to look at the current status of the device, system resources, interfaces (LAN
and WAN), and SIP accounts. You can also register and unregister SIP accounts.
Click Status to open this screen.
Figure 36 Status Screen
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Chapter 4 Status Screens
Each field is described in the following table.
Table 27 Status Screen
LABEL DESCRIPTION
Refresh Interval Enter how often you want the ZyXEL Device to update this screen.
Refresh Now Click this to update this screen immediately.
Device
Information
System Name This field displays the ZyXEL Device system name. It is used for identification.
Firmware Version This field displays the current version of the firmware inside the ZyXEL Device. It
WAN Information
IP Address This field displays the current IP address of the ZyXEL Device in the WAN.
IP Subnet
Mask
DHCP This field displays what DHCP services the ZyXEL Device is using in the WAN.
LAN Information
IP Address This field displays the current IP address of the ZyXEL Device in the LAN.
IP Subnet
Mask
DHCP This field displays what DHCP services the ZyXEL Device is providing to the LAN.
WLAN
Information
SSID This is the descriptive name used to identify the ZyXEL Device in the wireless
Channel This is the channel number used by the ZyXEL Device now.
Security Mode This displays the security mode currently being used on the wireless network.
System Status
System Up Time This field displays how long the ZyXEL Device has been running since it last
Current Date/
Time
You can change this in the Configuration Wizard or Maintenance > System >
General screen.
also shows the date the firmware version was created. You can change the
firmware version by uploading new firmware in Maintenance > Tools >
Firmware.
This field displays the current subnet mask in the WAN.
Choices are:
Client - The ZyXEL Device is a DHCP client in the WAN. Its IP address comes
from a DHCP server on the WAN.
None - The ZyXEL Device is not using any DHCP services in the WAN. It has a
static IP address.
If you are not using Roadrunner on Ethernet, you can change this in Network >
WAN. If you are using Roadrunner on Ethernet, this is controlled by Roadrunner.
This field displays the current subnet mask in the LAN.
Choices are:
Server - The ZyXEL Device is a DHCP server in the LAN. It assigns IP addresses
to other computers in the LAN.
None - The ZyXEL Device is not providing any DHCP services to the WAN.
You can change this in Network > LAN > DHCP Setup.
LAN. Click this to go to the screen where you can change it.
started up. The ZyXEL Device starts up when you plug it in, when you restart it
(Maintenance > Tools > Restart), or when you reset it (see Section 2.3 on page
41).
This field displays the current date and time in the ZyXEL Device. You can change
this in Maintenance > System > Time Setting.
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Table 27 Status Screen
LABEL DESCRIPTION
System Resource
CPU Usage This field displays what percentage of the ZyXEL Device’s processing ability is
Memory
Usage
IVR Usage This field displays what percentage of the ZyXEL Device’s Interactive Voice
Interface Status
Interface This column displays each interface the ZyXEL Device has.
Status This field indicates whether or not the ZyXEL Device is using the interface.
Rate If the interface uses Ethernet encapsulation, this column displays the port speed
Summary
Any IP Table Click (Details ...) to open the Any IP Table window. See Section 4.2 on page 74.
DHCP Table Click (Details ...) to open the DHCP Table window. See Section 4.3 on page 75.
VoIP Statistics Click (Details ...) to open the VoIP Statistics window. See Section 4.4 on page
BW MGMT
Monitor
Packet Statistics Click (Details ...) to open the Packet Statistics window. See Section 4.6 on page
VoIP Status
Account This column displays each SIP account in the ZyXEL Device.
currently used. When this percentage is close to 100%, the ZyXEL Device 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 (for example, using bandwidth management; see Chapter 17 on page
205.
This field displays what percentage of the ZyXEL Device’s memory is currently
used. Usually, this percentage should not increase much. If memory usage does
get close to 100%, the ZyXEL Device is probably becoming unstable, and you
should restart the device. See Section 24.2.5 on page 285, or turn off the device
(unplug the power) for a few seconds.
Response (IVR) memory is currently used. This memory is used to store
recordings of custom tones that the ZyXEL Device plays when people call you.
See Section 9.2 on page 138 for more information.
Up - The ZyXEL Device is using the interface.
Down - The ZyXEL Device is not using the interface.
and the Ethernet duplex setting. Duplex settings are:
Full - The ZyXEL Device is using full-duplex Ethernet.
Half - The ZyXEL Device is using half-duplex Ethernet.
You cannot change the Ethernet duplex setting in the ZyXEL Device.
If this interface uses PPPoE encapsulation, this column displays the port speed
and the status of the call.
Down - The connection is not available.
Dial - The ZyXEL Device is making a call.
Idle - The call is connected.
Drop - The ZyXEL Device is ending the call.
The LAN interface always uses Ethernet encapsulation. You can change the
encapsulation of the WAN interface in Network > WAN > Internet Connection.
For the WLAN interface this field displays the transmission rate of the ZyXEL
Device.
75.
Click (Details ...) to open the BW MGMT Monitor window. See Section 4.5 on
page 77.
79.
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Table 27 Status Screen
LABEL DESCRIPTION
Registration This field displays the current registration status of the SIP account. You have to
URI This field displays the account number and service domain of the SIP account.
register SIP accounts with a SIP server to use VoIP.
If the SIP account is already registered with the SIP server,
• Click Unregister to delete the SIP account’s registration in the SIP server.
This does not cancel your SIP account, but it deletes the mapping between
your SIP identity and your IP address or domain name.
• The second field displays Registered.
If the SIP account is not registered with the SIP server,
• Click Register to have the ZyXEL Device attempt to register the SIP account
with the SIP server.
• The second field displays the reason the account is not registered.
Inactive - The SIP account is not active. You can activate it in VoIP > SIP > SIP
Settings.
Not Register - The SIP account is active, but you have not tried to register it yet.
Register Fail - The last time the ZyXEL Device tried to register the SIP account
with the SIP server, the attempt failed.
You can change these in VoIP > SIP > SIP Settings.
4.2 Any IP Table Window
To access this screen, open the Status screen (see Section 4.1 on page 71), and click (Details
...) next to Any IP Table.
Figure 37 Any IP Table Window
Each field is described in the following table.
Table 28 Any IP Table Window
LABEL DESCRIPTION
# This field is a sequential value. It is not associated with a specific entry.
IP Address
MAC Address
Refresh
This field displays the IP address of each computer that is using the ZyXEL Device
but is in a different subnet than the ZyXEL Device.
This field displays the MAC address of the computer that is using the ZyXEL
Device but is in a different subnet than the ZyXEL Device.
Click this to update this screen.
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4.3 DHCP Table Window
To access this screen, open the Status screen (see Section 4.1 on page 71), and click (Details
...) next to DHCP Table.
Figure 38 DHCP Table Window
Each field is described in the following table.
Table 29 DHCP Table Window
LABEL DESCRIPTION
# This field is a sequential value. It is not associated with a specific entry.
IP Address This field displays the IP address the ZyXEL Device assigned to a computer in the
Host Name
MAC Address
Refresh
network.
This field displays the system name of the computer to which the ZyXEL Device
assigned the IP address.
This field displays the MAC address of the computer to which the ZyXEL Device
assigned the IP address.
Click this to update this screen.
Chapter 4 Status Screens
4.4 VoIP Statistics Window
To access this screen, open the Status screen (see Section 4.1 on page 71), and click (Details
...) next to VoIP Statistics.
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Chapter 4 Status Screens
Figure 39 VoIP Statistics Window
Each field is described in the following table.
Table 30 VoIP Statistics Window
LABEL DESCRIPTION
SIP Status
Account This column displays each SIP account in the ZyXEL Device.
Registration This field displays the current registration status of the SIP account. You can
Last Registration This field displays the last time you successfully registered the SIP account. It
URI This field displays the account number and service domain of the SIP account.
Protocol This field displays the transport protocol the SIP account is currently using.
Message Waiting This field indicates whether or not there are any messages waiting for the SIP
Last Incoming
Number
Last Outgoing
Number
Call Statistics
Phone This field displays each phone port in the ZyXEL Device.
Hook This field indicates whether the phone is on the hook or off the hook.
change this in the Status screen.
Registered - The SIP account is registered with a SIP server.
Register Fail - The last time the ZyXEL Device tried to register the SIP account
with the SIP server, the attempt failed. The ZyXEL Device automatically tries to
register the SIP account when you turn on the ZyXEL Device or when you activate
it.
Inactive - The SIP account is not active. You can activate it in VoIP > SIP > SIP
Settings.
displays N/A if you never successfully registered this account.
You can change these in VoIP > SIP > SIP Settings.
account.
This field displays the last number that called the SIP account. It displays N/A if no
number has ever dialed the SIP account.
This field displays the last number the SIP account called. It displays N/A if the
SIP account has never dialed a number.
On - The phone is hanging up or already hung up.
Off - The phone is dialing, calling, or connected.
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Table 30 VoIP Statistics Window
LABEL DESCRIPTION
Status This field displays the current status of each call.
DIAL - The ZyXEL Device is dialing the current call.
RING - The phone is ringing because there is an incoming call.
Process - The call is connected and in process.
DROP - The ZyXEL Device is hanging up (disconnecting) the current call.
DISC - The ZyXEL Device has hung up.
N/A - There is no phone connected to this phone port.
Codec This field displays the type of voice compression used in the current call.
Peer Number If the current call is a peer-to-peer call, this field displays the SIP number of the
Duration This field displays how long the current call has lasted.
Tx Pkts This field displays the number of packets the ZyXEL Device has transmitted in the
Rx Pkts This field displays the number of packets the ZyXEL Device has received in the
Tx B/s This field displays how quickly the ZyXEL Device has transmitted packets in the
Rx B/s This field displays how quickly the ZyXEL Device has received packets in the
Poll Interval Enter how often you want the ZyXEL Device to update this screen, and click Set
Set Interval Click this to make the ZyXEL Device update the screen based on the amount of
Stop Click this to make the ZyXEL Device stop updating the screen.
other party. Otherwise, it displays N/A.
current call.
current call.
current call. The rate is the number of kilobits transmitted one second before the
last time the screen updated (refreshed).
current call. The rate is the number of kilobits received one second before the last
time the screen updated (refreshed).
Interval.
time you specified in Poll Interval.
4.5 BW MGMT Monitor Window
To access this screen, open the Status screen (see Section 4.1 on page 71), and click (Details
...) next to BW MGMT Monitor.
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Chapter 4 Status Screens
Figure 40 BW MGMT Monitor Window
The types of traffic shown in this screen do not depend on your settings in the Bandwidth
Management Wizard or in Bandwidth MGMT. Each field is described in the following table.
Table 31 BW MGMT Monitor Window
LABEL DESCRIPTION
LAN-VoIP (SIP) This field displays how much SIP traffic is going to the LAN each second. The rate
is the number of kilobits that went to the LAN one second before the last time the
screen updated (refreshed).
LAN-FTP This field displays how much FTP traffic is going to the LAN each second. The rate
is the number of kilobits that went to the LAN one second before the last time the
screen updated (refreshed).
LAN-E-Mail This field displays how much e-mail went to the LAN each second. The rate is the
number of kilobits that went to the LAN one second before the last time the screen
updated (refreshed).
LAN-WWW This field displays how much web traffic went to the LAN each second. The rate is
the number of kilobits that went to the LAN one second before the last time the
screen updated (refreshed).
Default Class This field displays how much traffic that is not allocated to any sub-class went to
the LAN each second. The rate is the number of kilobits that went to the LAN one
second before the last time the screen updated (refreshed). This might include
SIP traffic, FTP traffic, e-mail, or web traffic, depending on what traffic is allocated
to sub-classes. You can change what traffic is allocated to sub-classes in
Management > Bandwidth MGMT > Class Setup.
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Table 31 BW MGMT Monitor Window
LABEL DESCRIPTION
WAN-VoIP (SIP) This field displays how much SIP traffic went to the WAN each second. The rate is
the number of kilobits that went to the WAN one second before the last time the
screen updated (refreshed).
WAN-FTP This field displays how much FTP traffic went to the WAN each second. The rate
is the number of kilobits that went to the WAN one second before the last time the
screen updated (refreshed).
WAN-E-Mail This field displays how much e-mail went to the WAN each second. The rate is the
number of kilobits that went to the WAN one second before the last time the
screen updated (refreshed).
Default Class This field displays how much traffic that is not allocated to any sub-class went to
the WAN each second. The rate is the number of kilobits that went to the WAN
one second before the last time the screen updated (refreshed). This might
include SIP traffic, FTP traffic, e-mail, or web traffic, depending on what traffic is
allocated to sub-classes. You can change what traffic is allocated to sub-classes
in Management > Bandwidth MGMT > Class Setup.
WLAN-1 This field displays the total wireless traffic going through the ZyXEL Device.
WLAN-VoIP (SIP) This field displays how much SIP traffic went to the WLAN each second. The rate
is the number of kilobits that went to the WLAN one second before the last time
the screen updated (refreshed).
WLAN-FTP This field displays how much FTP traffic went to the WLAN each second. The rate
is the number of kilobits that went to the WLAN one second before the last time
the screen updated (refreshed).
WLAN-E-Mail This field displays how much e-mail traffic went to the WLAN each second. The
rate is the number of kilobits that went to the WLAN one second before the last
time the screen updated (refreshed).
WLAN-WWW This field displays how much web traffic went to the WLAN each second. The rate
is the number of kilobits that went to the WLAN one second before the last time
the screen updated (refreshed).
Default Class This field displays how much traffic that is not allocated to any sub-class went to
the WAN each second. The rate is the number of kilobits that went to the WAN
one second before the last time the screen updated (refreshed). This might
include SIP traffic, FTP traffic, e-mail, or web traffic, depending on what traffic is
allocated to sub-classes. You can change what traffic is allocated to sub-classes
in Management > Bandwidth MGMT > Class Setup.
Poll Interval Enter how often you want the ZyXEL Device to update this screen, and click Set
Interval.
Set Interval Click this to make the ZyXEL Device update the screen based on the amount of
time you specified in Poll Interval.
Stop Click this to make the ZyXEL Device stop updating the screen.
4.6 Packet Statistics Window
To access this screen, open the Status screen (see Section 4.1 on page 71), and click (Details
...) next to Packet Statistics.
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Chapter 4 Status Screens
Figure 41 Packet Statistics Window
Each field is described in the following table.
Table 32 Packet Statistics Window
LABEL DESCRIPTION
Port This field displays each port in the ZyXEL Device.
Status
Tx Pkts
Rx Pkts
Collisions
Tx B/s
Rx B/s This field displays how quickly the ZyXEL Device has received packets from the
Up Time This is the total amount of time the port has been connected.
System Up Time
Poll Interval Enter how often you want the ZyXEL Device to update this screen, and click Set
If the port is not connected to anything, this field displays Down.
If the interface uses Ethernet encapsulation, this field displays the port speed and
the Ethernet duplex setting. Duplex settings are:
Full - The ZyXEL Device is using full-duplex Ethernet.
Half - The ZyXEL Device is using half-duplex Ethernet.
You cannot change the Ethernet duplex setting in the ZyXEL Device.
If this interface uses PPPoE encapsulation, this field displays the port speed and
the status of the call.
Down - The connection is not available.
Dial - The ZyXEL Device is making the call.
Idle - The call is connected.
Drop - The ZyXEL Device is ending the call.
The LAN interface always uses Ethernet encapsulation. You can change the
encapsulation of the WAN interface in Network > WAN > Internet Connection.
This field displays the number of packets the ZyXEL Device has transmitted from
the port.
This field displays the number of packets the ZyXEL Device has received from the
port.
This field displays the number of collisions detected by the port.
This field displays how quickly the ZyXEL Device has transmitted packets from the
port. The rate is the number of bytes transmitted one second before the last time
the screen updated (refreshed).
port. The rate is the number of bytes received one second before the last time the
screen updated (refreshed).
This field displays how long the ZyXEL Device has been running since it last
started up. The ZyXEL Device starts up when you plug it in, when you restart it
(Maintenance > Tools > Restart), or when you reset it (see Section 2.3 on page
41).
Interval.
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Table 32 Packet Statistics Window
LABEL DESCRIPTION
Set Interval Click this to make the ZyXEL Device update the screen based on the amount of
time you specified in Poll Interval.
Stop Click this to make the ZyXEL Device stop updating the screen.
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PART II
Wireless LAN (85)
WAN (101)
LAN (111)
NAT (123)
Network
83
84
CHAPTER 5
Wireless LAN
This chapter discusses how to configure the wireless network settings in your ZyXEL Device.
See the appendices for more detailed information about wireless networks.
5.1 Wireless Network Overview
The following figure provides an example of a wireless network.
Figure 42 Example of a Wireless Network
The wireless network is the part in the blue circle. In this wireless network, devices A and B
use the access point (AP) to interact with the other devices (such as the printer) or with the
Internet. Your ZyXEL Device is the AP.
Every wireless network must follow these basic guidelines.
• Every device in the same wireless network must use the same SSID.
The SSID is the name of the wireless network. It stands for Service Set IDentity.
• If two wireless networks overlap, they should use a different channel.
Like radio stations or television channels, each wireless network uses a specific channel,
or frequency, to send and receive information.
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Chapter 5 Wireless LAN
• Every device in the same wireless network must use security compatible with the AP.
Security stops unauthorized devices from using the wireless network. It can also protect
the information that is sent in the wireless network.
5.2 Wireless Security Overview
The following sections introduce different types of wireless security you can set up in the
wireless network.
5.2.1 SSID
Normally, the ZyXEL Device acts like a beacon and regularly broadcasts the SSID in the area.
You can hide the SSID instead, in which case the ZyXEL Device does not broadcast the SSID.
In addition, you should change the default SSID to something that is difficult to guess.
This type of security is fairly weak, however, because there are ways for unauthorized wireless
devices to get the SSID. In addition, unauthorized wireless devices can still see the
information that is sent in the wireless network.
5.2.2 MAC Address Filter
Every device that can use a wireless network has a unique identification number, called a
MAC address.
example, 00A0C5000002 or 00:A0:C5:00:00:02. To get the MAC address for each device in
the wireless network, see the device’s User’s Guide or other documentation.
You can use the MAC address filter to tell the ZyXEL Device which devices are allowed or
not allowed to use the wireless network. If a device is allowed to use the wireless network, it
still has to have the correct information (SSID, channel, and security). If a device is not
allowed to use the wireless network, it does not matter if it has the correct information.
This type of security does not protect the information that is sent in the wireless network.
Furthermore, there are ways for unauthorized wireless devices to get the MAC address of an
authorized device. Then, they can use that MAC address to use the wireless network.
1
A MAC address is usually written using twelve hexadecimal characters2; for
5.2.3 User Authentication
You can make every user log in to the wireless network before they can use it. This is called
user authentication. However, every device in the wireless network has to support IEEE
802.1x to do this.
For wireless networks, user names and passwords for each user can be stored in a RADIUS
server.
86
1. Some wireless devices, such as scanners, can detect wireless networks but cannot use wireless networks.
These kinds of wireless devices might not have MAC addresses.
2. Hexadecimal characters are 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, and F.
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Unauthorized wireless devices can still see the information that is sent in the wireless network,
even if they cannot use the wireless network. Furthermore, there are ways for unauthorized
wireless users to get a valid user name and password. Then, they can use that user name and
password to use the wireless network.
5.2.4 Encryption
Wireless networks can use encryption to protect the information that is sent in the wireless
network. Encryption is like a secret code. If you do not know the secret code, you cannot
understand the message.
The types of encryption you can choose depend on the type of authentication. (See Section
5.2.3 on page 86 for information about this.)
Table 33 Types of Encryption for Each Type of Authentication
Weakest None
Chapter 5 Wireless LAN
NO AUTHENTICATION RADIUS SERVER
Static WEP
WPA-PSK WPA
Strongest WPA2-PSK WPA2
For example, if the wireless network has a RADIUS server, you can choose WPA or WPA2.
If users do not log in to the wireless network, you can choose no encryption, Static WEP,
WPA-PSK, or WPA2-PSK.
Usually, you should set up the strongest encryption that every device in the wireless network
supports. For example, suppose you have a wireless network with the ZyXEL Device. The
ZyXEL Device does not have a local user database, and you do not have a RADIUS server.
Therefore, there is no authentication. Suppose the wireless network has two devices. Device A
only supports WEP, and device B supports WEP and WPA. Therefore, you should set up
Static WEP in the wireless network.
" It is recommended that wireless networks use WPA-PSK, WPA, or stronger
encryption.
When you select WPA2 or WPA2-PSK in your ZyXEL Device, you can also select an option
(WPA compatible) to support WPA as well. In this case, if some of the devices support WPA
and some support WPA2, you should set up WPA2-PSK or WPA2 (depending on the type of
wireless network login) and select the WPA compatible option in the ZyXEL Device.
Many types of encryption use a key to protect the information in the wireless network. The
longer the key, the stronger the encryption. Every device in the wireless network must have
the same key.
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5.2.5 One-Touch Intelligent Security Technology (OTIST)
With ZyXEL’s OTIST, you set up the SSID and the encryption (WEP or WPA-PSK) on the
ZyXEL Device. Then, the ZyXEL Device transfers them to the devices in the wireless
networks. As a result, you do not have to set up the SSID and encryption on every device in
the wireless network.
The devices in the wireless network have to support OTIST, and they have to be in range of
the ZyXEL Device when you activate it. See Section 5.5 on page 94 for more details.
5.3 Additional Wireless Terms
The following table describes wireless network terms and acronyms used in the ZyXEL
Device.
Table 34 Additional Wireless Terms
TERM DESCRIPTION
RTS/CTS Threshold In a wireless network which covers a large area, wireless devices are
sometimes not aware of each other’s presence. This may cause them to send
information to the AP at the same time and result in information colliding and
not getting through.
By setting this value lower than the default value, the wireless devices must
sometimes get permission to send information to the ZyXEL Device. The
lower the value, the more often the devices must get permission.
If this value is greater than the fragmentation threshold value (see below),
then wireless devices never have to get permission to send information to the
ZyXEL Device.
Authentication The process of verifying whether a wireless device is allowed to use the
wireless network.
Max. Frame Burst Enable this to improve the performance of both pure IEEE 802.11g and mixed
Fragmentation
Threshold
IEEE 802.11b/g networks. Maximum Frame Burst sets the maximum time that
the ZyXEL Device transmits IEEE 802.11g wireless traffic only.
A small fragmentation threshold is recommended for busy networks, while a
larger threshold provides faster performance if the network is not very busy.
5.4 General WLAN Screen
" If you are configuring the ZyXEL Device from a computer connected to the
wireless LAN and you change the ZyXEL Device’s SSID or WEP 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 ZyXEL
Device’s new settings.
Click Network > Wireless LAN to open the Wireless LAN General screen.
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Figure 43 Wireless LAN: General
The following table describes the general wireless LAN labels in this screen.
Table 35 Wireless LAN: General
LABEL DESCRIPTION
Enable
Wireless LAN
Name(SSID) (Service Set IDentity) The SSID identifies the Service Set with which a wireless
Click the check box to activate wireless LAN.
station is associated. Wireless stations associating to the access point (AP) must
have the same SSID. Enter a descriptive name (up to 32 printable 7-bit ASCII
characters) for the wireless LAN.
Hide SSID Select this check box to hide the SSID in the outgoing beacon frame so a station
Channel
Selection
Security Mode See the following sections for more details about this field.
Apply Click Apply to save your changes back to the ZyXEL Device.
Cancel Click Cancel to reload the previous configuration for this screen.
5.4.1 No Security
Select No Security to allow wireless stations to communicate with the access points without
any data encryption.
Note: If you are configuring the ZyXEL Device from a computer
connected to the wireless LAN and you change the ZyXEL
Device’s SSID or WEP 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 ZyXEL Device’s new settings.
cannot obtain the SSID through scanning using a site survey tool.
If two wireless networks overlap, they should use a different channel.
Like radio stations or television channels, each wireless network uses a specific
channel, or frequency, to send and receive information.
Select a channel from the drop-down list box.
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" If you do not enable any wireless security on your ZyXEL Device, your network
is accessible to any wireless networking device that is within range.
Figure 44 Wireless: No Security
The following table describes the labels in this screen.
Table 36 Wireless No Security
LABEL DESCRIPTION
Security Mode Choose No Security from the drop-down list box.
5.4.2 WEP Encryption Screen
In order to configure and enable WEP encryption; click Network > Wireless LAN to display
the General screen. Select Static WEP from the Security Mode list.
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Figure 45 Wireless: Static WEP Encryption
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The following table describes the wireless LAN security labels in this screen.
Table 37 Wireless: Static WEP Encryption
LABEL DESCRIPTION
Security Mode Choose Static WEP from the drop-down list box.
Passphrase Enter a Passphrase (up to 32 printable characters) and clicking Generate. The
WEP
Encryption
Authentication
Method
Key 1 - Key 4 The WEP key is used to encrypt data. Both the ZyXEL Device and the wireless
5.4.3 WPA(2)-PSK
In order to configure and enable WPA-PSK authentication; click Network > Wireless LAN to
display the General screen. Select WPA-PSK or WPA2-PSK from the Security Mode list.
ZyXEL Device automatically generates a WEP key.
Select 64-bit WEP, 128-bit WEP or 256-bit WEP to specify data encryption.
This field specifies whether the wireless clients have to provide the WEP key to login
to the wireless client. Keep this setting at Auto or Open System unless you want to
force a key verification before communication between the wireless client and the
ZyXEL Device occurs. Select Shared Key to force the clients to provide the WEP key
prior to communication.
stations must use the same WEP key for data transmission.
You can set 4 different keys and make one of the keys active at a time.
If you want to manually set the WEP key, enter any 5, 13 or 29 characters (ASCII
string) or 10, 26 or 58 hexadecimal characters ("0-9", "A-F") for a 64-bit, 128-bit or
256-bit WEP key respectively.
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Figure 46 Wireless: WPA(2)-PSK
The following table describes the wireless LAN security labels in this screen.
Table 38 Wireless: WPA(2)-PSK
LABEL DESCRIPTION
Security Mode Choose WPA-PSK or WPA2-PSK from the drop-down list box.
WPA Compatible This field is only available for WPA2-PSK. Select this if you want the ZyXEL
Pre-Shared Key The encryption mechanisms used for WPA(2) and WPA(2)-PSK are the same.
ReAuthentication
Timer (in
seconds)
Device to support WPA-PSK and WPA2-PSK simultaneously.
The only 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 ASCII characters (including
spaces and symbols).
Specify how often wireless stations have to resend usernames and passwords in
order to stay connected. Enter a time interval between 10 and 9999 seconds. The
default time interval is 1800 seconds (30 minutes).
Note: If wireless station authentication is done using a
RADIUS server, the reauthentication timer on the
RADIUS server has priority.
Idle Timeout The ZyXEL Device automatically disconnects a wireless station from the wired
Group Key
Update Timer
network after a period of inactivity. The wireless station needs to enter the
username and password again before access to the wired network is allowed. The
default time interval is 3600 seconds (or 1 hour).
The Group Key Update Timer is the rate at which the AP (if using WPA(2)-PSK
key management) or RADIUS server (if using WPA key management) sends a
new group key out to all clients. The re-keying process is the WPA equivalent of
automatically changing the WEP key for an AP and all stations in a WLAN on a
periodic basis. Setting of the Group Key Update Timer is also supported in WPA-
PSK mode. The ZyXEL Device default is 1800 seconds (30 minutes).
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5.4.4 WPA(2) Authentication Screen
In order to configure and enable WPA Authentication; click the Wireless LAN link under
Network to display the Wireless screen. Select WPA or WPA2 from the Security list.
Figure 47 Wireless: WPA(2)
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The following table describes the wireless LAN security labels in this screen.
Table 39 Wireless: WPA(2)
LABEL DESCRIPTION
Security Mode Choose WPA or WPA2 from the drop-down list box.
WPA Compatible This field is only available for WPA2. Select this if you want the ZyXEL Device to
support WPA and WPA2 simultaneously.
ReAuthentication
Timer (in seconds)
Specify how often wireless stations have to resend usernames and passwords in
order to stay connected. Enter a time interval between 10 and 9999 seconds.
The default time interval is 1800 seconds (30 minutes).
Note: If wireless station authentication is done using a
Idle Timeout The ZyXEL Device automatically disconnects a wireless station from the wired
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network after a period of inactivity. The wireless station needs to enter the
username and password again before access to the wired network is allowed.
The default time interval is 3600 seconds (or 1 hour).
RADIUS server, the reauthentication timer on the
RADIUS server has priority.
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Table 39 Wireless: WPA(2)
LABEL DESCRIPTION
Group Key Update
Timer
Authentication Server
IP Address Enter the IP address of the external authentication server in dotted decimal
Port Number Enter the port number of the external authentication server. The default port
Shared Secret Enter a password (up to 31 alphanumeric characters) as the key to be shared
Accounting Server (optional)
Active Select the checkbox to activate the external accounting server.
IP Address Enter the IP address of the external accounting server in dotted decimal notation.
Port Number Enter the port number of the external accounting server. The default port number
Shared Secret Enter a password (up to 31 alphanumeric characters) as the key to be shared
The Group Key Update Timer is the rate at which the AP (if using WPA-PSK
key management) or RADIUS server (if using WPA key management) sends a
new group key out to all clients. The re-keying process is the WPA equivalent of
automatically changing the WEP key for an AP and all stations in a WLAN on a
periodic basis. Setting of the Group Key Update Timer is also supported in
WPA-PSK mode. The ZyXEL Device default is 1800 seconds (30 minutes).
notation.
number is 1812.
You need not change this value unless your network administrator instructs you
to do so with additional information.
between the external authentication server and the ZyXEL Device.
The key must be the same on the external authentication server and your ZyXEL
Device. The key is not sent over the network.
is 1813.
You need not change this value unless your network administrator instructs you
to do so with additional information.
between the external accounting server and the ZyXEL Device.
The key must be the same on the external accounting server and your ZyXEL
Device. The key is not sent over the network.
5.5 OTIST Screen
Use this screen to set up and start OTIST on the ZyXEL Device in your wireless network. To
open this screen, click Network > Wireless LAN > OTIST.
Figure 48 Network > Wireless LAN > OTIST
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The following table describes the labels in this screen.
Table 40 Network > Wireless LAN > OTIST
LABEL DESCRIPTION
Setup Key Type a key (password) 8 ASCII characters long.
Note: If you change the OTIST setup key in the ZyXEL
Device, you must change it on the wireless devices
too.
Yes! Select this if you want the ZyXEL Device to automatically generate a pre-
Start Click Start to activate OTIST and transfer settings. The process takes three
shared key for the wireless network. Before you do this, click Network >
Wireless LAN > General and set the Security Mode to No Security.
Clear this if you want the ZyXEL Device to use a pre-shared key that you
enter. Before you do this, click Network > Wireless LAN > General, set the
Security Mode to WPA-PSK, and enter the Pre-Shared Key.
minutes to complete.
Note: You must click Start in the ZyXEL Device and in the
wireless device(s) within three minutes of each other.
You can start OTIST in the wireless devices and the
ZyXEL Device in any order.
Before you click Start, you should enable OTIST on all the OTIST-enabled devices in the
wireless network. For most devices, follow these steps.
1 Start the ZyXEL utility
2 Click the Adapter tab.
3 Select the OTIST check box, and enter the same Setup Key as the ZyXEL Device.
4 Click Save.
Figure 49 Example: Wireless Client OTIST Screen
To start OTIST in the device, click Start in this screen.
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" You must click Start in the ZyXEL Device and in the wireless device(s) within
three minutes of each other. You can start OTIST in the wireless devices and
the ZyXEL Device in any order.
After you click Start in the ZyXEL Device, the following screen appears (in the ZyXEL
Device).
Figure 50 OTIST: Settings
You can use the key in this screen to set up WPA-PSK encryption manually for non-OTIST
devices in the wireless network.
Review the settings, and click OK. The ZyXEL Device begins transferring OTIST settings.
The following is an example screen that appears in the wireless devices.
Figure 51 OTIST: In Progress on the Wireless Device
This screen closes when the transfer is complete.
5.5.1 Notes on OTIST
1 If you enable OTIST in a wireless device, you see this screen each time you start the
utility. Click Yes to search for an OTIST-enabled AP (in other words, the ZyXEL
Device).
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Figure 52 Start OTIST?
2 If an OTIST-enabled wireless device loses its wireless connection for more than ten
seconds, it will search for an OTIST-enabled AP for up to one minute. (If you manually
have the wireless device search for an OTIST-enabled AP, there is no timeout; click
Cancel in the OTIST progress screen to stop the search.)
3 After the wireless device finds an OTIST-enabled AP, you must click Start in the
ZyXEL Device’s Network > Wireless LAN > OTIST screen or hold in the Reset
button on the ZyXEL Device for one or two seconds to transfer the settings again.
4 If you change the SSID or the keys on the ZyXEL Devices after using OTIST, you need
to run OTIST again or enter them manually in the wireless device(s).
5 If you configure OTIST to generate a WPA-PSK key, this key changes each time you
run OTIST. Therefore, if a new wireless device joins your wireless network, you need to
run OTIST on the AP and ALL wireless devices again.
5.6 MAC Filter
To change your ZyXEL Device’s MAC filter settings, click Network > Wireless LAN >
MAC Filter. The screen appears as shown.
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Figure 53 MAC Address Filter
The following table describes the labels in this menu.
Table 41 MAC Address Filter
LABEL DESCRIPTION
Active Select the check box to enable MAC address filtering.
Filter Action
Set
MAC
Address
Apply Click Apply to save your changes back to the ZyXEL Device.
Cancel Click Cancel to reload the previous configuration for this screen.
Define the filter action for the list of MAC addresses in the MAC Address table.
Select Deny to block access to the ZyXEL Device, MAC addresses not listed will be
allowed to access the ZyXEL Device
Select Allow to permit access to the ZyXEL Device, MAC addresses not listed will be
denied access to the ZyXEL Device.
This is the index number of the MAC address.
Enter the MAC addresses of the wireless station that are allowed or denied access to
the ZyXEL Device in these address fields. Enter the MAC addresses in a valid MAC
address format, that is, six hexadecimal character pairs, for example,
12:34:56:78:9a:bc.
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5.7 Wireless LAN Advanced Setup
To configure advanced wireless settings, click the Advanced Setup button in the General
screen. The screen appears as shown.
Figure 54 Wireless LAN: Advanced
The following table describes the labels in this screen.
Table 42 Wireless LAN: Advanced
LABEL DESCRIPTION
Wireless Advanced Setup
RTS/CTS
Threshold
Fragmentation
Threshold
802.11 Mode Select 802.11b to allow only IEEE 802.11b compliant WLAN devices to associate
Apply Click Apply to save your changes back to the ZyXEL Device.
Cancel Click Cancel to reload the previous configuration for this screen.
Enter a value between 0 and 2432.
It is the maximum data fragment size that can be sent. Enter a value between 256
and 2432.
with the ZyXEL Device.
Select 802.11g to allow only IEEE 802.11g compliant WLAN devices to associate
with the ZyXEL Device.
Select 802.11b/g to allow either IEEE 802.11b or IEEE 802.11g compliant WLAN
devices to associate with the ZyXEL Device. The transmission rate of your ZyXEL
Device might be reduced.
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