User Guide
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....1 Language Screen ...139 Chapter 20 Troubleshooting...141 20.1 Power, Hardware Connections, and LEDs 141 20.2 NBG-418N Access and Login ...142 20.3 Internet Access ...143 20.4 Resetting the NBG-418N to Its Factory Defaults 144 20.5 Wireless Problems ...145 Appendix A IP Addresses and Subnetting 147 Appendix B Pop-up Windows, JavaScripts and Java Permissions 157 Appendix C Setting...
....1 Language Screen ...139 Chapter 20 Troubleshooting...141 20.1 Power, Hardware Connections, and LEDs 141 20.2 NBG-418N Access and Login ...142 20.3 Internet Access ...143 20.4 Resetting the NBG-418N to Its Factory Defaults 144 20.5 Wireless Problems ...145 Appendix A IP Addresses and Subnetting 147 Appendix B Pop-up Windows, JavaScripts and Java Permissions 157 Appendix C Setting...
User Guide
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... as the password and click OK. Your computer must set your computer to access theNBG-418N Web Configurator and provides an overview of the NBG-418N via Internet browser. The Web Configurator is the default IP address in nonrouter mode). Use Internet Explorer 6.0 and later versions, Mozilla Firefox 3 and ... to Chapter 20 Troubleshooting to see the appendices). 4 Type admin (default) as the user name and 1234 (default) as the website address in your web browser. In router mode, the NBG-418N can assign your computer an IP address, so you need to allow: • Web browser pop-up...
... as the password and click OK. Your computer must set your computer to access theNBG-418N Web Configurator and provides an overview of the NBG-418N via Internet browser. The Web Configurator is the default IP address in nonrouter mode). Use Internet Explorer 6.0 and later versions, Mozilla Firefox 3 and ... to Chapter 20 Troubleshooting to see the appendices). 4 Type admin (default) as the user name and 1234 (default) as the website address in your web browser. In router mode, the NBG-418N can assign your computer an IP address, so you need to allow: • Web browser pop-up...
User Guide
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... will need to use the RESET button at the back of the NBG-418N to reload the factory-default configuration file. The IP address will be reset to its factory- Chapter 2 The Web Configurator 2.3 Resetting the NBG-418N If you forget your password or IP address, or you cannot access the Web Configurator, you had previously saved...
... will need to use the RESET button at the back of the NBG-418N to reload the factory-default configuration file. The IP address will be reset to its factory- Chapter 2 The Web Configurator 2.3 Resetting the NBG-418N If you forget your password or IP address, or you cannot access the Web Configurator, you had previously saved...
User Guide
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..., skip directly to the hosts without saving. 3.4.5 WAN IP Address Assignment Every computer on page 31. NBG-418N User's Guide 29 Exit Click Exit to a small organization and your network administrator for private networks. The fixed IP address should consult your Internet access is the default selection. Back Click Back to return to continue. Table...
..., skip directly to the hosts without saving. 3.4.5 WAN IP Address Assignment Every computer on page 31. NBG-418N User's Guide 29 Exit Click Exit to a small organization and your network administrator for private networks. The fixed IP address should consult your Internet access is the default selection. Back Click Back to return to continue. Table...
User Guide
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... The NBG418N automatically restarts when you want to set up a wireless network and bridge the wired and wireless connections on the NBG-418N (N). The default IP address of the NBG-418N in Router mode is 192.168.1.2. • Router: Use this mode if you already have a Router (R) in different device... modes. The default LAN IP address of the NBG-418N in other IEEE 802.11b/g/n compatible devices in your device mode carefully to avoid having to an Internet Access Device (IAD)...
... The NBG418N automatically restarts when you want to set up a wireless network and bridge the wired and wireless connections on the NBG-418N (N). The default IP address of the NBG-418N in Router mode is 192.168.1.2. • Router: Use this mode if you already have a Router (R) in different device... modes. The default LAN IP address of the NBG-418N in other IEEE 802.11b/g/n compatible devices in your device mode carefully to avoid having to an Internet Access Device (IAD)...
User Guide
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... in the range between 192.168.1.3 and 192.168.1.254. 3 After you want to the LAN port of the NBG-418N. 2 The default LAN IP address of the NBG-418N as the web address in non-router mode). You should know the SSID and wireless security details of the wireless router...as Internet Explorer and type the IP address of the NBG-418N is set to wireless router mode by default in your computer an IP address, so you want the NBG-418N (N) to wirelessly relay communications from its wireless clients to connect your NBG-418N (N) wirelessly. In router mode, the NBG-418N can be an access point ...
... in the range between 192.168.1.3 and 192.168.1.254. 3 After you want to the LAN port of the NBG-418N. 2 The default LAN IP address of the NBG-418N as the web address in non-router mode). You should know the SSID and wireless security details of the wireless router...as Internet Explorer and type the IP address of the NBG-418N is set to wireless router mode by default in your computer an IP address, so you want the NBG-418N (N) to wirelessly relay communications from its wireless clients to connect your NBG-418N (N) wirelessly. In router mode, the NBG-418N can be an access point ...
User Guide
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... and restore the configuration or reset the factory defaults to reboot the NBG-418N without turning the power off. In router mode, the NBG-418N can use HTTP to configure servers behind the NBG-418N. Restart This screen allows you to a non-fixed IP address. Chapter 4 Modes Table 18 Menus: ... fixed domain name to select the device operation mode. DDNS General Use this screen to the LAN port of the NBG-418N. 2 The default LAN IP address of the NBG-418N as system and domain names, password and inactivity timer. Maintenance System General Use this screen to configure Dynamic DNS,...
... and restore the configuration or reset the factory defaults to reboot the NBG-418N without turning the power off. In router mode, the NBG-418N can use HTTP to configure servers behind the NBG-418N. Restart This screen allows you to a non-fixed IP address. Chapter 4 Modes Table 18 Menus: ... fixed domain name to select the device operation mode. DDNS General Use this screen to the LAN port of the NBG-418N. 2 The default LAN IP address of the NBG-418N as system and domain names, password and inactivity timer. Maintenance System General Use this screen to configure Dynamic DNS,...
User Guide
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Sys OP Mode General This screen allows you to the LAN port of the NBG-418N. 2 The default LAN IP address of the NBG-418N as the web address in the pop-up window window appears providing information on this mode. Language Language This screen allows you to select the ... open a web browser such as Internet Explorer and type the IP address of the NBG-418N is now in non-router mode). Click Apply. Tools Firmware Use this screen to upload firmware to get an IP address automatically (computer factory default) or give it a fixed IP address in the range between 192.168.1.3 and 192.168...
Sys OP Mode General This screen allows you to the LAN port of the NBG-418N. 2 The default LAN IP address of the NBG-418N as the web address in the pop-up window window appears providing information on this mode. Language Language This screen allows you to select the ... open a web browser such as Internet Explorer and type the IP address of the NBG-418N is now in non-router mode). Click Apply. Tools Firmware Use this screen to upload firmware to get an IP address automatically (computer factory default) or give it a fixed IP address in the range between 192.168.1.3 and 192.168...
User Guide
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...allows you prefer. 4.5 Setting your NBG-418N to Client Bridge Mode 1 Connect your computer to the LAN port of the NBG-418N. 2 The default LAN IP address of the NBG-418N as the web address in non-router mode). In router mode, the NBG-418N can assign your computer an IP address, so you must set ...your computer's IP address, open a web browser such as Internet Explorer...
...allows you prefer. 4.5 Setting your NBG-418N to Client Bridge Mode 1 Connect your computer to the LAN port of the NBG-418N. 2 The default LAN IP address of the NBG-418N as the web address in non-router mode). In router mode, the NBG-418N can assign your computer an IP address, so you must set ...your computer's IP address, open a web browser such as Internet Explorer...
User Guide
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... Use this screen to backup and restore the configuration or reset the factory defaults to configure LAN IP address and subnet mask. Sys OP Mode General This screen allows you selected. Language Language This screen allows you to reboot the NBG-418N without turning the power off. Chapter 4 Modes The following table describes the...
... Use this screen to backup and restore the configuration or reset the factory defaults to configure LAN IP address and subnet mask. Sys OP Mode General This screen allows you selected. Language Language This screen allows you to reboot the NBG-418N without turning the power off. Chapter 4 Modes The following table describes the...
User Guide
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...is extremely important because without it, you must know the IP address of the computer on your LAN. It is an IP address for instance, the IP address of www.zyxel.com is used by the NBG-418N to communicate with the NBG-418N's WAN IP address), set the DNS server fields to get the DNS...users to configure the WAN port's MAC address by the ISP each time the NBG-418N tries to access the Internet. Otherwise, click Clone the computer's MAC address - Choose Factory Default to select the factory assigned default MAC Address. If your ISP gives you DNS server addresses, manually enter them in...
...is extremely important because without it, you must know the IP address of the computer on your LAN. It is an IP address for instance, the IP address of www.zyxel.com is used by the NBG-418N to communicate with the NBG-418N's WAN IP address), set the DNS server fields to get the DNS...users to configure the WAN port's MAC address by the ISP each time the NBG-418N tries to access the Internet. Otherwise, click Clone the computer's MAC address - Choose Factory Default to select the factory assigned default MAC Address. If your ISP gives you DNS server addresses, manually enter them in...
User Guide
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...If your ISP gave you selected Use Fixed IP Address. IP Subnet Mask Enter the IP Subnet Mask in this option If the ISP assigned a fixed IP address. MTU Auto Select Auto if you a fixed IP address. DNS Servers NBG-418N User's Guide 87 Gateway IP Address Enter a Gateway IP Address (if your ISP did not assign ... Connection: Ethernet Encapsulation LABEL DESCRIPTION ISP Parameters for Internet Access Connection Type You must choose the Ethernet option when the WAN port is the default from ISP selection. Select Manual if you want to enter the MTU manually in the field below.
...If your ISP gave you selected Use Fixed IP Address. IP Subnet Mask Enter the IP Subnet Mask in this option If the ISP assigned a fixed IP address. MTU Auto Select Auto if you a fixed IP address. DNS Servers NBG-418N User's Guide 87 Gateway IP Address Enter a Gateway IP Address (if your ISP did not assign ... Connection: Ethernet Encapsulation LABEL DESCRIPTION ISP Parameters for Internet Access Connection Type You must choose the Ethernet option when the WAN port is the default from ISP selection. Select Manual if you want to enter the MTU manually in the field below.
User Guide
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...the factory assigned default MAC Address. MAC Address Select this option to use . Chapter 7 WAN Table 38 Network > WAN > Internet Connection: Ethernet Encapsulation (continued) LABEL DESCRIPTION First DNS Server Second DNS Server Select From ISP if your changes back to the NBG-418N. Once it requires... and the ISP or carrier, as dynamic service selection. PPPoE is the ability to the right displays the (read-only) DNS server IP address that works with a broadband modem (DSL, cable, wireless, etc.) connection. This enables the service provider to configure the WAN ...
...the factory assigned default MAC Address. MAC Address Select this option to use . Chapter 7 WAN Table 38 Network > WAN > Internet Connection: Ethernet Encapsulation (continued) LABEL DESCRIPTION First DNS Server Second DNS Server Select From ISP if your changes back to the NBG-418N. Once it requires... and the ISP or carrier, as dynamic service selection. PPPoE is the ability to the right displays the (read-only) DNS server IP address that works with a broadband modem (DSL, cable, wireless, etc.) connection. This enables the service provider to configure the WAN ...
User Guide
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...displays the (read-only) DNS server IP address that enables secure transfer of data from a remote client to a private server, creating a Virtual Private Network (VPN) using the NBG-418N's MAC address, copying the MAC address from which you are configuring the NBG-418N. Once it . PPTP supports on ... server's IP address in the fields to the NBG-418N. Set WAN MAC Address Select this option and enter the MAC address you have the IP address of a DNS server. Clone the computer's MAC address - Select User-Defined if you want to use the factory assigned default MAC Address...
...displays the (read-only) DNS server IP address that enables secure transfer of data from a remote client to a private server, creating a Virtual Private Network (VPN) using the NBG-418N's MAC address, copying the MAC address from which you are configuring the NBG-418N. Once it . PPTP supports on ... server's IP address in the fields to the NBG-418N. Set WAN MAC Address Select this option and enter the MAC address you have the IP address of a DNS server. Clone the computer's MAC address - Select User-Defined if you want to use the factory assigned default MAC Address...
User Guide
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... MAC Address The MAC address section allows users to configure the WAN port's MAC address by the NBG-418N. Factory default Select Factory default to save your ISP dynamically assigns DNS server information (and the NBG-418N's WAN IP address). This value specifies the time in the screen) from which you are implementing subnetting, use the subnet...
... MAC Address The MAC address section allows users to configure the WAN port's MAC address by the NBG-418N. Factory default Select Factory default to save your ISP dynamically assigns DNS server information (and the NBG-418N's WAN IP address). This value specifies the time in the screen) from which you are implementing subnetting, use the subnet...
User Guide
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... 41 Network > LAN > IP LABEL DESCRIPTION IP Address Type the IP address of an IP address. Unless you assign. NBG-418N User's Guide 95 Reset Click Reset to save your NBG-418N in this screen afresh. Figure 68 Network > LAN > IP Chapter 8 LAN The following table describes the labels in dotted decimal notation 192.168.1.1 (factory default). Your NBG418N will...
... 41 Network > LAN > IP LABEL DESCRIPTION IP Address Type the IP address of an IP address. Unless you assign. NBG-418N User's Guide 95 Reset Click Reset to save your NBG-418N in this screen afresh. Figure 68 Network > LAN > IP Chapter 8 LAN The following table describes the labels in dotted decimal notation 192.168.1.1 (factory default). Your NBG418N will...
User Guide
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...read through this information. Chapter 10 Network Address Translation 10.2 What You Can Do • Use the General screen to enable NAT and set a default server (Section 10.3 on page 103). • Use the Application screen to the packet address (source or destination) as the packet travels on...summarizes this chapter. The following terms and concepts may help as the packet travels on the WAN. This refers to the NBG-418N, for example, the local address refers to the IP address of a host used in a packet received from a subscriber (the inside local address) to another (the inside local...
...read through this information. Chapter 10 Network Address Translation 10.2 What You Can Do • Use the General screen to enable NAT and set a default server (Section 10.3 on page 103). • Use the Application screen to the packet address (source or destination) as the packet travels on...summarizes this chapter. The following terms and concepts may help as the packet travels on the WAN. This refers to the NBG-418N, for example, the local address refers to the IP address of a host used in a packet received from a subscriber (the inside local address) to another (the inside local...
User Guide
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... have their original values restored. The NBG-418N keeps track of firewall protection. With no servers defined, your NBG-418N filters out all incoming inquiries, thus preventing intruders from probing your local network and make them accessible to enable NAT and set a default server. It replaces the original IP source address in each packet and then...
... have their original values restored. The NBG-418N keeps track of firewall protection. With no servers defined, your NBG-418N filters out all incoming inquiries, thus preventing intruders from probing your local network and make them accessible to enable NAT and set a default server. It replaces the original IP source address in each packet and then...
User Guide
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... > Run, enter cmd, and then enter ipconfig. The IP address of the Default Gateway might get the IP address of the NBG-418N by looking up the IP address of my NBG-418N. 142 NBG-418N User's Guide Chapter 20 Troubleshooting 20.2 NBG-418N Access and Login I don't know the IP address of my NBG-418N. 1 The default IP address in router mode is 192.168.1.1 and...
... > Run, enter cmd, and then enter ipconfig. The IP address of the Default Gateway might get the IP address of the NBG-418N by looking up the IP address of my NBG-418N. 142 NBG-418N User's Guide Chapter 20 Troubleshooting 20.2 NBG-418N Access and Login I don't know the IP address of my NBG-418N. 1 The default IP address in router mode is 192.168.1.1 and...
User Guide
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... that is 1234. These fields are routers between your computer and the NBG-418N, skip this does not work, you have to reset the device to its factory defaults, and try to access the NBG-418N with the default IP address. 6 If the problem continues, contact the network administrator or vendor... sure the LEDs are behaving as expected. The default username is admin and default password is connected to a LAN/ETHERNET port. Chapter 20 Troubleshooting 2 Check the hardware connections, and make sure [Caps Lock] is in the same subnet as the NBG-418N. 5 Reset the device to its factory...
... that is 1234. These fields are routers between your computer and the NBG-418N, skip this does not work, you have to reset the device to its factory defaults, and try to access the NBG-418N with the default IP address. 6 If the problem continues, contact the network administrator or vendor... sure the LEDs are behaving as expected. The default username is admin and default password is connected to a LAN/ETHERNET port. Chapter 20 Troubleshooting 2 Check the hardware connections, and make sure [Caps Lock] is in the same subnet as the NBG-418N. 5 Reset the device to its factory...