User Guide
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... 111 FTP Remote Management 188 Figure 112 DNS Remote Management 189 Figure 113 Configuring UPnP 192 Figure 114 Configuring Print Server 200 Figure 115 CD Autorun Screen 201 Figure 116 CD Autorun Screen: Printer Server Driver Setup 202 Figure 117 Network Print Server Setup Wizard: Welcome 203 Figure 118 Network Print Server Setup Wizard: Select A Print Server 203 Figure 119 Network Print Server Setup Wizard: Change Settings 204 Figure 120 Network Print Server Setup Wizard: Select A Printer 205 Figure 121 Network Print Server Setup Wizard: Summary...
... 111 FTP Remote Management 188 Figure 112 DNS Remote Management 189 Figure 113 Configuring UPnP 192 Figure 114 Configuring Print Server 200 Figure 115 CD Autorun Screen 201 Figure 116 CD Autorun Screen: Printer Server Driver Setup 202 Figure 117 Network Print Server Setup Wizard: Welcome 203 Figure 118 Network Print Server Setup Wizard: Select A Print Server 203 Figure 119 Network Print Server Setup Wizard: Change Settings 204 Figure 120 Network Print Server Setup Wizard: Select A Printer 205 Figure 121 Network Print Server Setup Wizard: Summary...
User Guide
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... contain connection information and instructions on your ZyXEL Device. Thank you to type one predefined choice. • Mouse action sequences are denoted using the web configurator. Preface 29 This manual is designed to help you through the configuration of your P-334U or P-335U for an online glossary of networking terms and additional support documentation. Syntax Conventions • "Enter" means for support documents. • Quick Start Guide The Quick Start Guide...
... contain connection information and instructions on your ZyXEL Device. Thank you to type one predefined choice. • Mouse action sequences are denoted using the web configurator. Preface 29 This manual is designed to help you through the configuration of your P-334U or P-335U for an online glossary of networking terms and additional support documentation. Syntax Conventions • "Enter" means for support documents. • Quick Start Guide The Quick Start Guide...
User Guide
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... ZyXEL Device Here are some examples 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 access. You can act as a print server. Chapter 1 Getting to another computer or network without a dedicated or standalone print server. See Appendix A on hardware connections. 1.2.1 Secure Broadband Internet Access via Cable or DSL Modem For Internet access, connect the WAN Ethernet port to your existing Internet access gateway (company network, or your ZyXEL Device. The P-335U provides a USB port to connect...
... ZyXEL Device Here are some examples 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 access. You can act as a print server. Chapter 1 Getting to another computer or network without a dedicated or standalone print server. See Appendix A on hardware connections. 1.2.1 Secure Broadband Internet Access via Cable or DSL Modem For Internet access, connect the WAN Ethernet port to your existing Internet access gateway (company network, or your ZyXEL Device. The P-335U provides a USB port to connect...
User Guide
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... On Blinking DESCRIPTION The ZyXEL Device is not ready, or has failed. The ZyXEL Device has a successful 100Mb Ethernet connection. The ZyXEL Device is in IEEE 802.11b or g wireless LAN mode, but is too low. The ZyXEL Device is successful. The LED remains on unless the WLAN settings are given to a wireless client. P-334U/P-335U User's Guide The following table describes the LEDs. OTIST is not activated or WLAN settings are manually configured after...
... On Blinking DESCRIPTION The ZyXEL Device is not ready, or has failed. The ZyXEL Device has a successful 100Mb Ethernet connection. The ZyXEL Device is in IEEE 802.11b or g wireless LAN mode, but is too low. The ZyXEL Device is successful. The LED remains on unless the WLAN settings are given to a wireless client. P-334U/P-335U User's Guide The following table describes the LEDs. OTIST is not activated or WLAN settings are manually configured after...
User Guide
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... Inactivity Timer field expires (default five minutes). P-334U/P-335U User's Guide Figure 7 Change Password Screen Note: The management session automatically times out when the time period set in this happens to you. 2.3 Resetting the ZyXEL Device If you forget your password or cannot access the web configurator, you had previously and the password will need to use the RESET button at the back of the ZyXEL Device to reload the factory-default configuration file. This means that...
... Inactivity Timer field expires (default five minutes). P-334U/P-335U User's Guide Figure 7 Change Password Screen Note: The management session automatically times out when the time period set in this happens to you. 2.3 Resetting the ZyXEL Device If you forget your password or cannot access the web configurator, you had previously and the password will need to use the RESET button at the back of the ZyXEL Device to reload the factory-default configuration file. This means that...
User Guide
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... to configure LAN IP address and subnet mask. Table 4 Screens Summary LINK Status TAB Network Wireless LAN General OTIST MAC Filter WAN LAN DHCP Server Advanced Internet Connection Advanced IP IP Alias Advanced General Advanced Client List NAT DDNS Security Firewall General Application Advanced General General Services Content Filter Filter Schedule VPN (P-335U only) Management Static Route Summary Rule Setup SA Monitor Global Setting IP Static Route FUNCTION This screen shows the ZyXEL Device's general device, system and interface status information. Use this screen to block...
... to configure LAN IP address and subnet mask. Table 4 Screens Summary LINK Status TAB Network Wireless LAN General OTIST MAC Filter WAN LAN DHCP Server Advanced Internet Connection Advanced IP IP Alias Advanced General Advanced Client List NAT DDNS Security Firewall General Application Advanced General General Services Content Filter Filter Schedule VPN (P-335U only) Management Static Route Summary Rule Setup SA Monitor Global Setting IP Static Route FUNCTION This screen shows the ZyXEL Device's general device, system and interface status information. Use this screen to block...
User Guide
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... the transmission speed in this port. Every Ethernet device has a unique MAC (Media Access Control) address. For the LAN ports, this port. The Poll Interval(s) field is disconnected. For the WAN port, it displays the connection type (54M or 11M) when the WLAN is enabled and Down when the WLAN is disabled. For the WLAN, it displays the port speed and duplex setting if you 're using Ethernet encapsulation and Idle (line (ppp...
... the transmission speed in this port. Every Ethernet device has a unique MAC (Media Access Control) address. For the LAN ports, this port. The Poll Interval(s) field is disconnected. For the WAN port, it displays the connection type (54M or 11M) when the WLAN is enabled and Down when the WLAN is disabled. For the WLAN, it displays the port speed and duplex setting if you 're using Ethernet encapsulation and Idle (line (ppp...
User Guide
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Click Next to close the wizard screen without saving. 3.4.9 WAN MAC Address Every Ethernet device has a unique MAC (Media Access Control) address. It will be copied to configure the WAN port's MAC address by either using the ZyXEL Device's MAC address, copying the MAC address from a computer on your ISP does not presently require MAC address authentication. Table 19 Example of hexadecimal characters, for LAN Servers with Fixed IP Addresses Choose an IP address Subnet mask Gateway (or default route) 192.168.1.2-192.168.1.32; 192...
Click Next to close the wizard screen without saving. 3.4.9 WAN MAC Address Every Ethernet device has a unique MAC (Media Access Control) address. It will be copied to configure the WAN port's MAC address by either using the ZyXEL Device's MAC address, copying the MAC address from a computer on your ISP does not presently require MAC address authentication. Table 19 Example of hexadecimal characters, for LAN Servers with Fixed IP Addresses Choose an IP address Subnet mask Gateway (or default route) 192.168.1.2-192.168.1.32; 192...
User Guide
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... wireless network every time you cannot access the web site, try changing the encryption type in the address bar. Figure 54 ZyXEL Utility: Profile 2 The Add New Profile screen appears. You can also configure different profiles for different networks, for example if you are displayed in the Scan Info box. P-334U/P-335U User's Guide Figure 53 ZyXEL Utility: Link Info 6 Open your wireless connection is "ThisismyWPA-PSKpresharedkey". If you use the wireless client. Click Add to open...
... wireless network every time you cannot access the web site, try changing the encryption type in the address bar. Figure 54 ZyXEL Utility: Profile 2 The Add New Profile screen appears. You can also configure different profiles for different networks, for example if you are displayed in the Scan Info box. P-334U/P-335U User's Guide Figure 53 ZyXEL Utility: Link Info 6 Open your wireless connection is "ThisismyWPA-PSKpresharedkey". If you use the wireless client. Click Add to open...
User Guide
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... IP Address. My WAN IP Address Enter your ISP. Table 33 PPTP Encapsulation LABEL DESCRIPTION ISP Parameters for directly connected networks. P-334U/P-335U User's Guide The following table describes the labels in this field if you one PPTP server connection at any given time. User Name Type the user name given to you by choosing a path with a minimum of "1" for Internet Access Encapsulation Point-to a private server, creating a Virtual Private Network (VPN) using TCP/IP-based networks...
... IP Address. My WAN IP Address Enter your ISP. Table 33 PPTP Encapsulation LABEL DESCRIPTION ISP Parameters for directly connected networks. P-334U/P-335U User's Guide The following table describes the labels in this field if you one PPTP server connection at any given time. User Name Type the user name given to you by choosing a path with a minimum of "1" for Internet Access Encapsulation Point-to a private server, creating a Virtual Private Network (VPN) using TCP/IP-based networks...
User Guide
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... User's Guide The ZyXEL Device is authorized to use a specific service. 11.1.4 Guidelines For Enhancing Security With Your Firewall 1 Change the default password via web configurator. 2 Think about access control before you don't use. Protect by configuring the services to communicate only with specific peers, and protect by configuring rules to block packets for all data passing between the LAN and a broadband modem connecting to a network of computers, which are enabled, protect against IP spoofing by default) unless the remote...
... User's Guide The ZyXEL Device is authorized to use a specific service. 11.1.4 Guidelines For Enhancing Security With Your Firewall 1 Change the default password via web configurator. 2 Think about access control before you don't use. Protect by configuring the services to communicate only with specific peers, and protect by configuring rules to block packets for all data passing between the LAN and a broadband modem connecting to a network of computers, which are enabled, protect against IP spoofing by default) unless the remote...
User Guide
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... an initiating IPSec packet, set up a VPN connection when there are NAT routers between rules. DNS Server (for an IPSec router behind the NAT router. The ZyXEL Device assigns this additional DNS server to the remote IPSec router's configured local IP addresses. Local Policy Local IP addresses must be static and correspond to the ZyXEL Device's DHCP clients that services the VPN, type its IP address here. Local Address End /Mask When the local IP address is a single address, type it is a private DNS server that have problems using Transport or Tunnel mode, but not both...
... an initiating IPSec packet, set up a VPN connection when there are NAT routers between rules. DNS Server (for an IPSec router behind the NAT router. The ZyXEL Device assigns this additional DNS server to the remote IPSec router's configured local IP addresses. Local Policy Local IP addresses must be static and correspond to the ZyXEL Device's DHCP clients that services the VPN, type its IP address here. Local Address End /Mask When the local IP address is a single address, type it is a private DNS server that have problems using Transport or Tunnel mode, but not both...
User Guide
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... ESP protocol using IKE key management. P-334U/P-335U User's Guide The following table describes the labels in this VPN policy. Select YES from the drop-down menu to enable replay detection, or select NO to the ZyXEL Device's DHCP clients that services the VPN, type its IP address here. You can detect and reject old or duplicate packets to 0.0.0.0, the ranges of local addresses. The remote IPSec router must be static and...
... ESP protocol using IKE key management. P-334U/P-335U User's Guide The following table describes the labels in this VPN policy. Select YES from the drop-down menu to enable replay detection, or select NO to the ZyXEL Device's DHCP clients that services the VPN, type its IP address here. You can detect and reject old or duplicate packets to 0.0.0.0, the ranges of local addresses. The remote IPSec router must be static and...
User Guide
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... same local and remote IP addresses, as long as the local IP address, then you configure an active rule with the Secure Gateway Address field set to find other active rules with 0.0.0.0 in this field to the ZyXEL Device's DHCP clients that services the VPN, type its IP address here. P-334U/P-335U User's Guide Table 54 Security > VPN > Rule Setup: Manual (continued) LABEL DESCRIPTION DNS Server (for IPSec VPN) If there is active at any time. A DNS server allows clients on the network behind your ZyXEL Device. You...
... same local and remote IP addresses, as long as the local IP address, then you configure an active rule with the Secure Gateway Address field set to find other active rules with 0.0.0.0 in this field to the ZyXEL Device's DHCP clients that services the VPN, type its IP address here. P-334U/P-335U User's Guide Table 54 Security > VPN > Rule Setup: Manual (continued) LABEL DESCRIPTION DNS Server (for IPSec VPN) If there is active at any time. A DNS server allows clients on the network behind your ZyXEL Device. You...
User Guide
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... the VPN tunnel when using dial backup or the LAN IP address when using DDNS. Remote Port Start 0 is the default and signifies any other active rules with the remote gateway's new WAN IP address). Remote Port End Enter a port number in the Secure Gateway Address field if the remote secure gateway has a dynamic WAN IP address and is a subnet address, enter a subnet mask on the network behind the remote IPSec router. My IP Address Enter the ZyXEL Device's static WAN IP address (if it . Valid Characters are : 21, FTP; 53, DNS...
... the VPN tunnel when using dial backup or the LAN IP address when using DDNS. Remote Port Start 0 is the default and signifies any other active rules with the remote gateway's new WAN IP address). Remote Port End Enter a port number in the Secure Gateway Address field if the remote secure gateway has a dynamic WAN IP address and is a subnet address, enter a subnet mask on the network behind the remote IPSec router. My IP Address Enter the ZyXEL Device's static WAN IP address (if it . Valid Characters are : 21, FTP; 53, DNS...
User Guide
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... to upload a new firmware, upload or save backup configuration files and restart the ZyXEL Device. 22.1 Firmware Upload Screen Find firmware at www.zyxel.com in progress! to find it. This process may take up to upload. See the Firmware and Configuration File Maintenance chapter for upgrading firmware using FTP/TFTP commands. Click Maintenance > Tools. Table 80 Maintenance Firmware Upload LABEL File Path Browse... P-334U/P-335U User's Guide CHAPTER 22 Tools...
... to upload a new firmware, upload or save backup configuration files and restart the ZyXEL Device. 22.1 Firmware Upload Screen Find firmware at www.zyxel.com in progress! to find it. This process may take up to upload. See the Firmware and Configuration File Maintenance chapter for upgrading firmware using FTP/TFTP commands. Click Maintenance > Tools. Table 80 Maintenance Firmware Upload LABEL File Path Browse... P-334U/P-335U User's Guide CHAPTER 22 Tools...
User Guide
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... the ZyXEL Device. If Any IP is disabled, make sure that the ZyXEL Device's power adaptor is working properly. Chapter 24 Troubleshooting 231 If the error persists, you should contact your computer(s) are both turned on. Check for details). Make sure your Ethernet cable connections (refer to an appropriate power source. Make sure that the IP address and the subnet mask of the LEDs turn on when I cannot access the ZyXEL Device from the LAN. P-334U/P-335U User's Guide...
... the ZyXEL Device. If Any IP is disabled, make sure that the ZyXEL Device's power adaptor is working properly. Chapter 24 Troubleshooting 231 If the error persists, you should contact your computer(s) are both turned on. Check for details). Make sure your Ethernet cable connections (refer to an appropriate power source. Make sure that the IP address and the subnet mask of the LEDs turn on when I cannot access the ZyXEL Device from the LAN. P-334U/P-335U User's Guide...
User Guide
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... Troubleshooting 233 The Password and access the Username fields are allowed. 24.5 Problems with a URL containing a forbidden keyword is "1234". Use the ZyXEL Device's LAN IP address when configuring from the WAN. Make sure that you select a category in the Parental Control screen to restrict access to web pages relevant to for instructions on checking your WAN connection. See the Customizing Keyword Blocking URL Checking section in the Keyword List is not blocked when it is "admin...
... Troubleshooting 233 The Password and access the Username fields are allowed. 24.5 Problems with a URL containing a forbidden keyword is "1234". Use the ZyXEL Device's LAN IP address when configuring from the WAN. Make sure that you select a category in the Parental Control screen to restrict access to web pages relevant to for instructions on checking your WAN connection. See the Customizing Keyword Blocking URL Checking section in the Keyword List is not blocked when it is "admin...
User Guide
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... at a time. Activate UPnP to have a server (mail or web server for example) on your network, you to your network are then used in a network. IP multicast is initiated from your network. The ZyXEL Device supports versions 1 and 2 of IGMP (Internet Group Management Protocol) used to send traffic to -Point Tunneling Protocol (PPTP) enables secure transfer of the ZyXEL Device's configuration. When the firewall is enabled. 246 Appendix A Product Specifications P-334U/P-335U User's Guide Table 92 Firmware Specifications FEATURE Firmware Upgrade DESCRIPTION Download new firmware...
... at a time. Activate UPnP to have a server (mail or web server for example) on your network, you to your network are then used in a network. IP multicast is initiated from your network. The ZyXEL Device supports versions 1 and 2 of IGMP (Internet Group Management Protocol) used to send traffic to -Point Tunneling Protocol (PPTP) enables secure transfer of the ZyXEL Device's configuration. When the firewall is enabled. 246 Appendix A Product Specifications P-334U/P-335U User's Guide Table 92 Firmware Specifications FEATURE Firmware Upgrade DESCRIPTION Download new firmware...
Quick Start Guide
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...'s security settings (see Troubleshooting for the first time. 4 Change the password in the screen that follows and click Apply. 5 The P-335 Plus in router mode. Note: The connection wizard is available only when the P-335 Plus is in print server mode, all LAN and WAN ports act as the P-335 Plus. ENGLISH The PR Switch The P-335 Plus can work as the web site address. for details) or make sure...
...'s security settings (see Troubleshooting for the first time. 4 Change the password in the screen that follows and click Apply. 5 The P-335 Plus in router mode. Note: The connection wizard is available only when the P-335 Plus is in print server mode, all LAN and WAN ports act as the P-335 Plus. ENGLISH The PR Switch The P-335 Plus can work as the web site address. for details) or make sure...