User Guide
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The contents of this publication are used for identification purposes only and may not be properties of ZyXEL Communications, Inc. All rights reserved. ZyXEL further reserves the right to change without notice. P-334U/P-335U User's Guide Copyright Copyright © 2006 by ZyXEL Communications Corporation. This publication is a registered trademark of their respective owners. Copyright 3 Disclaimer...
The contents of this publication are used for identification purposes only and may not be properties of ZyXEL Communications, Inc. All rights reserved. ZyXEL further reserves the right to change without notice. P-334U/P-335U User's Guide Copyright Copyright © 2006 by ZyXEL Communications Corporation. This publication is a registered trademark of their respective owners. Copyright 3 Disclaimer...
User Guide
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...'s authority to view from this page. Certifications 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. P-334U/P-335U User's Guide 5250MHz~5350MHz Notices Changes or modifications not expressly approved by the...
...'s authority to view from this page. Certifications 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. P-334U/P-335U User's Guide 5250MHz~5350MHz Notices Changes or modifications not expressly approved by the...
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...the unit be shipped by an act of God, or subjected to two years from country to receive e-mail notices of ZyXEL. P-334U/P-335U User's Guide ZyXEL Limited Warranty ZyXEL warrants to the original end user (purchaser) that this product is free from any defects in materials or workmanship for a..., and upon proof of purchase, should the product have other warranties, express or implied, including any implied warranty of this warranty, contact ZyXEL's Service Center for your product online to country. Any returned products without charge for either parts or labor, and to whatever extent it...
...the unit be shipped by an act of God, or subjected to two years from country to receive e-mail notices of ZyXEL. P-334U/P-335U User's Guide ZyXEL Limited Warranty ZyXEL warrants to the original end user (purchaser) that this product is free from any defects in materials or workmanship for a..., and upon proof of purchase, should the product have other warranties, express or implied, including any implied warranty of this warranty, contact ZyXEL's Service Center for your product online to country. Any returned products without charge for either parts or labor, and to whatever extent it...
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... 92806-2001 U.S.A. Modranská 621 143 01 Praha 4 - H-1025, Budapest Hungary www.zyxel.kz ZyXEL Kazakhstan 43, Dostyk ave.,Office 414 Dostyk Business Centre 050010, Almaty Republic of the problem and the steps you took to solve it. P-334U/P-335U User's Guide Customer Support Please have the following information ready when you contact...
... 92806-2001 U.S.A. Modranská 621 143 01 Praha 4 - H-1025, Budapest Hungary www.zyxel.kz ZyXEL Kazakhstan 43, Dostyk ave.,Office 414 Dostyk Business Centre 050010, Almaty Republic of the problem and the steps you took to solve it. P-334U/P-335U User's Guide Customer Support Please have the following information ready when you contact...
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... A/S Sjöporten 4, 41764 Göteborg Sweden ZyXEL Ukraine 13, Pimonenko Str. 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 WEB SITE FTP SITE www.pl.zyxel.com RUSSIA http://zyxel.ru/support +7-095-542-89-29 sales...
... A/S Sjöporten 4, 41764 Göteborg Sweden ZyXEL Ukraine 13, Pimonenko Str. 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 WEB SITE FTP SITE www.pl.zyxel.com RUSSIA http://zyxel.ru/support +7-095-542-89-29 sales...
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... Access via Cable or DSL Modem 31 1.2.2 Wireless 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 Web Configurator 37 2.1 Web Configurator Overview 37...
... Access via Cable or DSL Modem 31 1.2.2 Wireless 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 Web Configurator 37 2.1 Web Configurator Overview 37...
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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...
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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 ...
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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...
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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...
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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...
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P-334U/P-335U User's Guide Table 80 Maintenance Firmware Upload 223 Table 81 Maintenance Restore Configuration 225 Table 82 Config Mode: Advanced Screens 229 Table 83 Troubleshooting Starting Up Your ZyXEL Device 231 Table 84 Troubleshooting the LAN 231 Table 85 Troubleshooting the WAN 232 Table 86 Troubleshooting Accessing the ZyXEL Device 233 Table 87...
P-334U/P-335U User's Guide Table 80 Maintenance Firmware Upload 223 Table 81 Maintenance Restore Configuration 225 Table 82 Config Mode: Advanced Screens 229 Table 83 Troubleshooting Starting Up Your ZyXEL Device 231 Table 84 Troubleshooting the LAN 231 Table 85 Troubleshooting the WAN 232 Table 86 Troubleshooting Accessing the ZyXEL Device 233 Table 87...
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... Help Embedded web help for descriptions of individual screens and supplementary information. • ZyXEL Glossary and Web Site Please refer to www.zyxel.com for an online glossary of the P-334U or P-335U 802.11a/g Wireless Router. Note: Use the web configurator or command interpreter interface to...This User's Guide This User's Guide is designed to use one or more characters. "Select" or "Choose" means for improvement to techwriters@zyxel.com.tw or send regular mail to type one predefined choice. • Mouse action sequences are denoted using the web configurator. Preface 29...
... Help Embedded web help for descriptions of individual screens and supplementary information. • ZyXEL Glossary and Web Site Please refer to www.zyxel.com for an online glossary of the P-334U or P-335U 802.11a/g Wireless Router. Note: Use the web configurator or command interpreter interface to...This User's Guide This User's Guide is designed to use one or more characters. "Select" or "Choose" means for improvement to techwriters@zyxel.com.tw or send regular mail to type one predefined choice. • Mouse action sequences are denoted using the web configurator. Preface 29...
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P-334U/P-335U User's Guide • The P-334U or P-335U series may be referred to as the "ZyXEL Device" in this User's Guide. Graphics Icons Key ZyXEL Device Computer Notebook computer Server DSLAM Firewall Modem Switch Wireless Signal Router 30 Preface
P-334U/P-335U User's Guide • The P-334U or P-335U series may be referred to as the "ZyXEL Device" in this User's Guide. Graphics Icons Key ZyXEL Device Computer Notebook computer Server DSLAM Firewall Modem Switch Wireless Signal Router 30 Preface
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...secure Internet access. Note: Only use media bandwidth management to efficiently manage traffic on your ZyXEL Device's specific model. You can wirelessly accesss the P-334U or P-335U or the wired network behind it. Connect computers or servers to the LAN ports for ...list of features. 1.2 Applications for your network. P-334U/P-335U User's Guide CHAPTER 1 Getting to Know Your ZyXEL Device This chapter introduces the main features and applications of the ZyXEL Device. 1.1 ZyXEL Device Overview The P-334U or P-335U is the ideal secure wireless firewall router for shared Internet ...
...secure Internet access. Note: Only use media bandwidth management to efficiently manage traffic on your ZyXEL Device's specific model. You can wirelessly accesss the P-334U or P-335U or the wired network behind it. Connect computers or servers to the LAN ports for ...list of features. 1.2 Applications for your network. P-334U/P-335U User's Guide CHAPTER 1 Getting to Know Your ZyXEL Device This chapter introduces the main features and applications of the ZyXEL Device. 1.1 ZyXEL Device Overview The P-334U or P-335U is the ideal secure wireless firewall router for shared Internet ...
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...Figure 2 WLAN Application Example 32 Chapter 1 Getting to your network. When the firewall is initiated from the Internet to Know Your ZyXEL Device Wireless clients can also configure firewall and content filtering on your network, and/or limit bandwidth devoted to the boss's excessive...downloading. 1.2.2 Wireless LAN Application Add a wireless LAN to web sites containing keywords that probes from content filtering. P-334U/P-335U User's Guide The ZyXEL Device guarantees not only high speed Internet access, but you can safely browse the Internet and download files for example. ...
...Figure 2 WLAN Application Example 32 Chapter 1 Getting to your network. When the firewall is initiated from the Internet to Know Your ZyXEL Device Wireless clients can also configure firewall and content filtering on your network, and/or limit bandwidth devoted to the boss's excessive...downloading. 1.2.2 Wireless LAN Application Add a wireless LAN to web sites containing keywords that probes from content filtering. P-334U/P-335U User's Guide The ZyXEL Device guarantees not only high speed Internet access, but you can safely browse the Internet and download files for example. ...
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... and telecommuters over the Internet without the need to configure many devices of the ZyXEL Device using the P-335U as a router and print server. The following methods to manage the ZyXEL Device. • Web Configurator. This is especially convenient if you to configure the...lines between sites. Simply connect a USB printer to Know Your ZyXEL Device 33 This is recommended for everyday management of the same type. P-334U/P-335U User's Guide 1.2.3 Print Server and Router Combined Application (P-335U Only) The P-335U's built-in print server allows your printer to operate on a ...
... and telecommuters over the Internet without the need to configure many devices of the ZyXEL Device using the P-335U as a router and print server. The following methods to manage the ZyXEL Device. • Web Configurator. This is especially convenient if you to configure the...lines between sites. Simply connect a USB printer to Know Your ZyXEL Device 33 This is recommended for everyday management of the same type. P-334U/P-335U User's Guide 1.2.3 Print Server and Router Combined Application (P-335U Only) The P-335U's built-in print server allows your printer to operate on a ...
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... settings. If you forget your last configuration. 1.4.1 Front Panel LEDs Figure 5 Front Panel (P-334U) Figure 6 Front Panel (P-335U) 34 Chapter 1 Getting to Know Your ZyXEL Device If you backed up the configuration (and make sure you should do regularly. • Change the password. Use a password... file, you will have to totally re-configure the ZyXEL Device. Restoring an earlier working configuration may be useful if the device becomes unstable or even crashes. P-334U/P-335U User's Guide 1.4 Good Habits for Managing Your ZyXEL Device Here are some things you know how to restore...
... settings. If you forget your last configuration. 1.4.1 Front Panel LEDs Figure 5 Front Panel (P-334U) Figure 6 Front Panel (P-335U) 34 Chapter 1 Getting to Know Your ZyXEL Device If you backed up the configuration (and make sure you should do regularly. • Change the password. Use a password... file, you will have to totally re-configure the ZyXEL Device. Restoring an earlier working configuration may be useful if the device becomes unstable or even crashes. P-334U/P-335U User's Guide 1.4 Good Habits for Managing Your ZyXEL Device Here are some things you know how to restore...
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...sending/receiving data. The print server is sending/receiving data. P-334U/P-335U User's Guide The following table describes the LEDs. The ZyXEL Device has a successful 100Mb Ethernet connection. The ZyXEL Device is sending/receiving data. The ZyXEL Device is in IEEE 802.11b or g wireless LAN mode, ... Green On Amber Blinking On OTIST None Green Blinking Off Blinking On USB (P-335U only) None Green Off Off On Blinking DESCRIPTION The ZyXEL Device is not connected. Power to Know Your ZyXEL Device 35 The LAN is receiving power and functioning properly. The LED remains on...
...sending/receiving data. The print server is sending/receiving data. P-334U/P-335U User's Guide The following table describes the LEDs. The ZyXEL Device has a successful 100Mb Ethernet connection. The ZyXEL Device is sending/receiving data. The ZyXEL Device is in IEEE 802.11b or g wireless LAN mode, ... Green On Amber Blinking On OTIST None Green Blinking Off Blinking On USB (P-335U only) None Green Off Off On Blinking DESCRIPTION The ZyXEL Device is not connected. Power to Know Your ZyXEL Device 35 The LAN is receiving power and functioning properly. The LED remains on...
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...by 768 pixels. In some versions, the default password appears automatically - if this is an HTML-based management interface that allows easy ZyXEL Device setup and management via Internet browser. Chapter 2 Introducing the Web Configurator 37 Web pop-up windows from your device. The ... Type "192.168.1.1" as the URL. 4 Type "1234" (default) as shown next. P-334U/P-335U User's Guide 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 ...
...by 768 pixels. In some versions, the default password appears automatically - if this is an HTML-based management interface that allows easy ZyXEL Device setup and management via Internet browser. Chapter 2 Introducing the Web Configurator 37 Web pop-up windows from your device. The ... Type "192.168.1.1" as the URL. 4 Type "1234" (default) as shown next. P-334U/P-335U User's Guide 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 ...