User Guide
Page 3
... herein. This publication is a registered trademark of ZyXEL Communications, Inc. Trademarks ZyNOS (ZyXEL Network Operating System) is subject to make changes in any products described herein without notice. Copyright 3 Disclaimer ZyXEL does not assume any liability arising out of the... or transmitted in this publication are used for identification purposes only and may not be properties of their respective owners. P-334U/P-335U User's Guide Copyright Copyright © 2006 by any means, electronic, mechanical, magnetic, optical, chemical, photocopying, manual, or ...
... herein. This publication is a registered trademark of ZyXEL Communications, Inc. Trademarks ZyNOS (ZyXEL Network Operating System) is subject to make changes in any products described herein without notice. Copyright 3 Disclaimer ZyXEL does not assume any liability arising out of the... or transmitted in this publication are used for identification purposes only and may not be properties of their respective owners. P-334U/P-335U User's Guide Copyright Copyright © 2006 by any means, electronic, mechanical, magnetic, optical, chemical, photocopying, manual, or ...
User Guide
Page 4
... connected. • Consult the dealer or an experienced radio/TV technician for a Class B digital device pursuant to Part 15 of this product in a commercial environment. P-334U/P-335U User's Guide Certifications Federal Communications Commission (FCC) Interference Statement This device complies with the instructions, may cause harmful interference to radio communications. This equipment has...
... connected. • Consult the dealer or an experienced radio/TV technician for a Class B digital device pursuant to Part 15 of this product in a commercial environment. P-334U/P-335U User's Guide Certifications Federal Communications Commission (FCC) Interference Statement This device complies with the instructions, may cause harmful interference to radio communications. This equipment has...
User Guide
Page 5
Viewing Certifications 1 Go to http://www.zyxel.com. 2 Select your product on the ZyXEL home page to go to that product's page. 3 Select the certification you wish to operate the equipment. This device has been designed for compliance could ... Class B digital apparatus complies with restrictions in France. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. P-334U/P-335U User's Guide 5250MHz~5350MHz Notices Changes or modifications not expressly approved by the party responsible for the WLAN 2.4 GHz and 5 GHz networks throughout the EC...
Viewing Certifications 1 Go to http://www.zyxel.com. 2 Select your product on the ZyXEL home page to go to that product's page. 3 Select the certification you wish to operate the equipment. This device has been designed for compliance could ... Class B digital apparatus complies with restrictions in France. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. P-334U/P-335U User's Guide 5250MHz~5350MHz Notices Changes or modifications not expressly approved by the party responsible for the WLAN 2.4 GHz and 5 GHz networks throughout the EC...
User Guide
Page 6
... cord. • Do NOT use the device if the power adaptor or cord is damaged as insufficient airflow may harm your device. • Antenna Warning! P-334U/P-335U User's Guide Safety Warnings For your safety, be damaged. Dispose of electric shock from lightning. • Connect ONLY suitable accessories to the device. • Do...
... cord. • Do NOT use the device if the power adaptor or cord is damaged as insufficient airflow may harm your device. • Antenna Warning! P-334U/P-335U User's Guide Safety Warnings For your safety, be damaged. Dispose of electric shock from lightning. • Connect ONLY suitable accessories to the device. • Do...
User Guide
Page 7
... to restore the product or components to proper operating condition. Registration Register your Return Material Authorization number (RMA). P-334U/P-335U User's Guide ZyXEL Limited Warranty ZyXEL warrants to the original end user (purchaser) that the unit be insured when shipped. This warranty shall not apply... Products must be held liable for indirect or consequential damages of any implied warranty of purchase or those with , damaged by ZyXEL to the purchaser. During the warranty period, and upon proof of purchase. It is recommended that this product is the exclusive...
... to restore the product or components to proper operating condition. Registration Register your Return Material Authorization number (RMA). P-334U/P-335U User's Guide ZyXEL Limited Warranty ZyXEL warrants to the original end user (purchaser) that the unit be insured when shipped. This warranty shall not apply... Products must be held liable for indirect or consequential damages of any implied warranty of purchase or those with , damaged by ZyXEL to the purchaser. During the warranty period, and upon proof of purchase. It is recommended that this product is the exclusive...
User Guide
Page 8
...-0 +49-2405-6909-99 support@zyxel.hu info@zyxel.hu +36-1-3361649 +36-1-3259100 http://zyxel.kz/support +7-3272-590-698 sales@zyxel.kz +7-3272-590-689 NORTH AMERICA support@zyxel.com sales@zyxel.com NORWAY support@zyxel.no sales@zyxel.no ZyXEL Communications A/S Nils Hansens vei 13 0667 Oslo Norway 8 Customer Support P-334U/P-335U User's Guide Customer Support Please have...
...-0 +49-2405-6909-99 support@zyxel.hu info@zyxel.hu +36-1-3361649 +36-1-3259100 http://zyxel.kz/support +7-3272-590-698 sales@zyxel.kz +7-3272-590-689 NORTH AMERICA support@zyxel.com sales@zyxel.com NORWAY support@zyxel.no sales@zyxel.no ZyXEL Communications A/S Nils Hansens vei 13 0667 Oslo Norway 8 Customer Support P-334U/P-335U User's Guide Customer Support Please have...
User Guide
Page 9
... 2XB, United Kingdom (UK) Customer Support 9 Okrzei 1A 03-715 Warszawa Poland ZyXEL Russia Ostrovityanova 37a Str. "+" is the (prefix) number you enter to make an international telephone call. P-334U/P-335U User's Guide METHOD SUPPORT E-MAIL LOCATION POLAND SALES E-MAIL info@pl.zyxel.com TELEPHONEA FAX +48 (22) 333 8250 +48 (22) 333 8251...
... 2XB, United Kingdom (UK) Customer Support 9 Okrzei 1A 03-715 Warszawa Poland ZyXEL Russia Ostrovityanova 37a Str. "+" is the (prefix) number you enter to make an international telephone call. P-334U/P-335U User's Guide METHOD SUPPORT E-MAIL LOCATION POLAND SALES E-MAIL info@pl.zyxel.com TELEPHONEA FAX +48 (22) 333 8250 +48 (22) 333 8251...
User Guide
Page 11
P-334U/P-335U User's Guide Table of Contents Copyright ...3 Certifications ...4 Safety Warnings ...6 ZyXEL Limited Warranty 7 Customer Support...8 Table of Contents 11 Preface ...29 Chapter 1 Getting to Know Your ZyXEL Device 31 1.1 ZyXEL Device Overview 31 1.2 Applications for the ZyXEL Device 31 1.2.1 Secure Broadband ... LAN Application 32 1.2.3 Print Server and Router Combined Application (P-335U Only 33 1.2.4 VPN Application (P-335U Only 33 1.3 Ways to Manage the ZyXEL Device 33 1.4 Good Habits for Managing Your ZyXEL Device 34 1.4.1 Front Panel LEDs 34 Chapter 2 Introducing the...
P-334U/P-335U User's Guide Table of Contents Copyright ...3 Certifications ...4 Safety Warnings ...6 ZyXEL Limited Warranty 7 Customer Support...8 Table of Contents 11 Preface ...29 Chapter 1 Getting to Know Your ZyXEL Device 31 1.1 ZyXEL Device Overview 31 1.2 Applications for the ZyXEL Device 31 1.2.1 Secure Broadband ... LAN Application 32 1.2.3 Print Server and Router Combined Application (P-335U Only 33 1.2.4 VPN Application (P-335U Only 33 1.3 Ways to Manage the ZyXEL Device 33 1.4 Good Habits for Managing Your ZyXEL Device 34 1.4.1 Front Panel LEDs 34 Chapter 2 Introducing the...
User Guide
Page 12
P-334U/P-335U User's Guide Chapter 3 Connection Wizard 49 3.1 Wizard Setup ...49 3.2 Connection Wizard: STEP 1: System Information 50 3.2.1 System Name 50 3.2.2 Domain Name 51 3.3 Connection Wizard: STEP 2: Wireless ...
P-334U/P-335U User's Guide Chapter 3 Connection Wizard 49 3.1 Wizard Setup ...49 3.2 Connection Wizard: STEP 1: System Information 50 3.2.1 System Name 50 3.2.2 Domain Name 51 3.3 Connection Wizard: STEP 2: Wireless ...
User Guide
Page 13
P-334U/P-335U User's Guide 4.5 MAC Filter ...81 4.6 Wireless LAN Advanced Screen 83 Chapter 5 Wireless Tutorial...85 5.1 Example Parameters 85 5.2 Configuring the AP 85 5.3 Configuring the Wireless Client ...
P-334U/P-335U User's Guide 4.5 MAC Filter ...81 4.6 Wireless LAN Advanced Screen 83 Chapter 5 Wireless Tutorial...85 5.1 Example Parameters 85 5.2 Configuring the AP 85 5.3 Configuring the Wireless Client ...
User Guide
Page 14
P-334U/P-335U User's Guide Chapter 9 Network Address Translation (NAT 115 9.1 NAT Overview 115 9.2 Using NAT ...115 9.2.1 Port Forwarding: Services and Port Numbers 115 9.2.2 Configuring Servers Behind Port ... DNS Screen 125 Chapter 11 Firewall...127 11.1 Introduction to Firewall 127 11.1.1 What is a Firewall 127 11.1.2 Stateful Inspection Firewall 127 11.1.3 About the ZyXEL Device Firewall 127 11.1.4 Guidelines For Enhancing Security With Your Firewall 128 11.2 General Firewall Screen 128 11.3 Services Screen 129 Chapter 12 Content Filtering...
P-334U/P-335U User's Guide Chapter 9 Network Address Translation (NAT 115 9.1 NAT Overview 115 9.2 Using NAT ...115 9.2.1 Port Forwarding: Services and Port Numbers 115 9.2.2 Configuring Servers Behind Port ... DNS Screen 125 Chapter 11 Firewall...127 11.1 Introduction to Firewall 127 11.1.1 What is a Firewall 127 11.1.2 Stateful Inspection Firewall 127 11.1.3 About the ZyXEL Device Firewall 127 11.1.4 Guidelines For Enhancing Security With Your Firewall 128 11.2 General Firewall Screen 128 11.3 Services Screen 129 Chapter 12 Content Filtering...
User Guide
Page 15
P-334U/P-335U User's Guide Chapter 13 IPSec VPN ...139 13.1 IPSec VPN Overview 139 13.1.1 IKE SA (IKE Phase 1) Overview 140 13.1.1.1 IP Addresses of the ZyXEL Device and Remote IPSec Router ..140 13.1.2 IKE SA Setup 140 13.1.2.1 IKE SA Proposal 141 13.1.2.2 Diffie-Hellman (DH) Key Exchange 141 13.1.2.3 Authentication ...
P-334U/P-335U User's Guide Chapter 13 IPSec VPN ...139 13.1 IPSec VPN Overview 139 13.1.1 IKE SA (IKE Phase 1) Overview 140 13.1.1.1 IP Addresses of the ZyXEL Device and Remote IPSec Router ..140 13.1.2 IKE SA Setup 140 13.1.2.1 IKE SA Proposal 141 13.1.2.2 Diffie-Hellman (DH) Key Exchange 141 13.1.2.3 Authentication ...
User Guide
Page 16
P-334U/P-335U User's Guide 15.2 Application-based Bandwidth Management 173 15.3 Subnet-based Bandwidth Management 174 15.4 Application and Subnet-based Bandwidth Management 174 15.5 Bandwidth Management ... Plug and Play Overview 191 17.1.1 How Do I Know If I'm Using UPnP 191 17.1.2 NAT Traversal 191 17.1.3 Cautions with UPnP 191 17.2 UPnP and ZyXEL 192 17.3 UPnP Screen 192 17.4 Installing UPnP in Windows Example 193 17.4.1 Installing UPnP in Windows Me 193 17.4.2 Installing UPnP in Windows XP...
P-334U/P-335U User's Guide 15.2 Application-based Bandwidth Management 173 15.3 Subnet-based Bandwidth Management 174 15.4 Application and Subnet-based Bandwidth Management 174 15.5 Bandwidth Management ... Plug and Play Overview 191 17.1.1 How Do I Know If I'm Using UPnP 191 17.1.2 NAT Traversal 191 17.1.3 Cautions with UPnP 191 17.2 UPnP and ZyXEL 192 17.3 UPnP Screen 192 17.4 Installing UPnP in Windows Example 193 17.4.1 Installing UPnP in Windows Me 193 17.4.2 Installing UPnP in Windows XP...
User Guide
Page 17
P-334U/P-335U User's Guide Chapter 18 Print Server...199 18.1 Print Server Overview 199 18.2 ZyXEL Device Print Server 199 18.3 Print Server Screen 200 Chapter 19 Print Server Driver Setup 201 19.1 Installation Requirements 201 19.2 Windows 95/98 SE/... 225 22.2.3 Back to Factory Defaults 226 22.3 Restart Screen 227 Chapter 23 Configuration Mode 229 Chapter 24 Troubleshooting 231 24.1 Problems Starting Up the ZyXEL Device 231 24.2 Problems with the LAN 231 24.3 Problems with the WAN 232 24.4 Problems Accessing the...
P-334U/P-335U User's Guide Chapter 18 Print Server...199 18.1 Print Server Overview 199 18.2 ZyXEL Device Print Server 199 18.3 Print Server Screen 200 Chapter 19 Print Server Driver Setup 201 19.1 Installation Requirements 201 19.2 Windows 95/98 SE/... 225 22.2.3 Back to Factory Defaults 226 22.3 Restart Screen 227 Chapter 23 Configuration Mode 229 Chapter 24 Troubleshooting 231 24.1 Problems Starting Up the ZyXEL Device 231 24.2 Problems with the LAN 231 24.3 Problems with the WAN 232 24.4 Problems Accessing the...
User Guide
Page 18
P-334U/P-335U User's Guide 24.5 Problems with Restricted Web Pages and Keyword Blocking 233 24.5.1 Pop-up Windows, JavaScripts and Java Permissions 235 24.5.1.1 Internet Explorer Pop-...
P-334U/P-335U User's Guide 24.5 Problems with Restricted Web Pages and Keyword Blocking 233 24.5.1 Pop-up Windows, JavaScripts and Java Permissions 235 24.5.1.1 Internet Explorer Pop-...
User Guide
Page 19
... via Cable or DSL Modem 32 Figure 2 WLAN Application Example 32 Figure 3 Print Server Application 33 Figure 4 VPN Application ...33 Figure 5 Front Panel (P-334U 34 Figure 6 Front Panel (P-335U 34 Figure 7 Change Password Screen 38 Figure 8 Web Configurator Status Screen 39 Figure 9 Summary: BW MGMT Monitor 44 Figure 10 Summary: DHCP Table...
... via Cable or DSL Modem 32 Figure 2 WLAN Application Example 32 Figure 3 Print Server Application 33 Figure 4 VPN Application ...33 Figure 5 Front Panel (P-334U 34 Figure 6 Front Panel (P-335U 34 Figure 7 Change Password Screen 38 Figure 8 Web Configurator Status Screen 39 Figure 9 Summary: BW MGMT Monitor 44 Figure 10 Summary: DHCP Table...
User Guide
Page 20
P-334U/P-335U User's Guide Figure 37 Wireless: WPA-PSK/WPA2-PSK 74 Figure 38 Wireless: WPA/WPA2 76 Figure 39 OTIST ...78 Figure 40 Example Wireless Client ...: Status: WLAN Station Status 87 Figure 51 ZyXEL Utility: Security Settings 89 Figure 52 ZyXEL Utility: Confirm Save 89 Figure 53 ZyXEL Utility: Link Info 90 Figure 54 ZyXEL Utility: Profile 90 Figure 55 ZyXEL Utility: Add New Profile 91 Figure 56 ZyXEL Utility: Profile Security 91 Figure 57 ZyXEL Utility: Profile Encryption 91 Figure 58 Profile...
P-334U/P-335U User's Guide Figure 37 Wireless: WPA-PSK/WPA2-PSK 74 Figure 38 Wireless: WPA/WPA2 76 Figure 39 OTIST ...78 Figure 40 Example Wireless Client ...: Status: WLAN Station Status 87 Figure 51 ZyXEL Utility: Security Settings 89 Figure 52 ZyXEL Utility: Confirm Save 89 Figure 53 ZyXEL Utility: Link Info 90 Figure 54 ZyXEL Utility: Profile 90 Figure 55 ZyXEL Utility: Add New Profile 91 Figure 56 ZyXEL Utility: Profile Security 91 Figure 57 ZyXEL Utility: Profile Encryption 91 Figure 58 Profile...
User Guide
Page 21
P-334U/P-335U User's Guide Figure 80 Content Filter: Filter 134 Figure 81 Content Filter: Schedule 135 Figure 82 VPN: Example ...139 Figure 83 VPN: IKE SA and ...
P-334U/P-335U User's Guide Figure 80 Content Filter: Filter 134 Figure 81 Content Filter: Schedule 135 Figure 82 VPN: Example ...139 Figure 83 VPN: IKE SA and ...
User Guide
Page 22
... (Sun) ...242 Figure 163 Internet Options Security 243 Figure 164 Security Setting ActiveX Controls 244 Figure 165 WIndows 95/98/Me: Network: Configuration 256 22 P-334U/P-335U User's Guide Figure 123 Add Printer Help 207 Figure 124 Add Printer Wizard: Welcome 207 Figure 125 Add Printer Wizard: Local or Network Printer 208...
... (Sun) ...242 Figure 163 Internet Options Security 243 Figure 164 Security Setting ActiveX Controls 244 Figure 165 WIndows 95/98/Me: Network: Configuration 256 22 P-334U/P-335U User's Guide Figure 123 Add Printer Help 207 Figure 124 Add Printer Wizard: Welcome 207 Figure 125 Add Printer Wizard: Local or Network Printer 208...
User Guide
Page 23
P-334U/P-335U User's Guide Figure 166 Windows 95/98/Me: TCP/IP Properties: IP Address 257 Figure 167 Windows 95/98/Me: TCP/IP Properties: DNS Configuration ...
P-334U/P-335U User's Guide Figure 166 Windows 95/98/Me: TCP/IP Properties: IP Address 257 Figure 167 Windows 95/98/Me: TCP/IP Properties: DNS Configuration ...