User Guide
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....2 Selecting System Operation Mode 200 Chapter 23 Troubleshooting...203 23.1 Power, Hardware Connections, and LEDs 203 23.2 NBG334W Access and Login 204 23.3 Internet Access ...206 23.4 Resetting the NBG334W to Its Factory Defaults 207 23.5 Wireless Router/AP Troubleshooting 207 23.6 Advanced Features ...208 Part VI: Appendices and Index 209 Appendix A Product Specifications...
....2 Selecting System Operation Mode 200 Chapter 23 Troubleshooting...203 23.1 Power, Hardware Connections, and LEDs 203 23.2 NBG334W Access and Login 204 23.3 Internet Access ...206 23.4 Resetting the NBG334W to Its Factory Defaults 207 23.5 Wireless Router/AP Troubleshooting 207 23.6 Advanced Features ...208 Part VI: Appendices and Index 209 Appendix A Product Specifications...
User Guide
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List of Figures List of Figures Figure 1 Wireless Internet Access in AP Mode 29 Figure 2 Secure Wireless Internet Access in Router Mode 30 Figure 3 Front Panel ...31 Figure 4 Change Password Screen ...34 Figure 5 Web Configurator Status Screen 36 Figure 6 Any IP ... Figure 33 Example of a Wireless Network 69 Figure 34 Roaming Example ...74 Figure 35 Network > Wireless LAN > General 76 Figure 36 Network > Wireless LAN > General: No Security 77 Figure 37 Network > Wireless LAN > General: Static WEP 78 Figure 38 Network > Wireless LAN > General: WPA-PSK/WPA2-PSK 79 NBG334W User's Guide 19
List of Figures List of Figures Figure 1 Wireless Internet Access in AP Mode 29 Figure 2 Secure Wireless Internet Access in Router Mode 30 Figure 3 Front Panel ...31 Figure 4 Change Password Screen ...34 Figure 5 Web Configurator Status Screen 36 Figure 6 Any IP ... Figure 33 Example of a Wireless Network 69 Figure 34 Roaming Example ...74 Figure 35 Network > Wireless LAN > General 76 Figure 36 Network > Wireless LAN > General: No Security 77 Figure 37 Network > Wireless LAN > General: Static WEP 78 Figure 38 Network > Wireless LAN > General: WPA-PSK/WPA2-PSK 79 NBG334W User's Guide 19
User Guide
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... > Advanced 83 Table 34 Network > Wireless LAN > QoS 85 Table 35 Network > Wireless LAN > QoS: Application Priority Configuration 86 Table 36 Network > WAN > Internet Connection: Ethernet Encapsulation 95 Table 37 Network > WAN > Internet Connection: PPPoE Encapsulation 97 Table 38 Network > WAN > Internet Connection: PPTP Encapsulation 100 NBG334W User's Guide 23 AP Mode 30... Table 23 Screens Summary ...64 Table 24 Network > LAN > IP ...66 Table 25 Types of Encryption for Each Type of Tables Table 1 Features Available in Router Mode vs.
... > Advanced 83 Table 34 Network > Wireless LAN > QoS 85 Table 35 Network > Wireless LAN > QoS: Application Priority Configuration 86 Table 36 Network > WAN > Internet Connection: Ethernet Encapsulation 95 Table 37 Network > WAN > Internet Connection: PPPoE Encapsulation 97 Table 38 Network > WAN > Internet Connection: PPTP Encapsulation 100 NBG334W User's Guide 23 AP Mode 30... Table 23 Screens Summary ...64 Table 24 Network > LAN > IP ...66 Table 25 Types of Encryption for Each Type of Tables Table 1 Features Available in Router Mode vs.
User Guide
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... an access point (AP) or a secure broadband router for all data passing between the Internet and your local network. The following figure shows computers in AP Mode A B NBG334W User's Guide 29 The NBG334W allows the wireless computers to share the same Internet access as the... (A). In both AP and Router Mode you already have a router or gateway on the same network. Figure 1 Wireless Internet Access in a WLAN connecting to the router (B) on your network. You can set up a wireless network with other computers connected to the NBG334W, which provides network services such...
... an access point (AP) or a secure broadband router for all data passing between the Internet and your local network. The following figure shows computers in AP Mode A B NBG334W User's Guide 29 The NBG334W allows the wireless computers to share the same Internet access as the... (A). In both AP and Router Mode you already have a router or gateway on the same network. Figure 1 Wireless Internet Access in a WLAN connecting to the router (B) on your network. You can set up a wireless network with other computers connected to the NBG334W, which provides network services such...
User Guide
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... YES NO This allows a computer to access the NBG334W when the IP addresses of the computer and the NBG334W are available in a WLAN connecting to the NBG334W (A), which features are not in Router Mode vs. Figure 2 Secure Wireless Internet Access in firewall (B). Firewall YES NO This ..., protecting your network from a DHCP server. Chapter 1 Getting to Know Your NBG334W 1.3 Router Mode Select Router Mode if you to allocate network bandwidth to communicate without wires, based on IEEE 802.11 wireless standards. The following table shows which has a DSL connection to the Internet....
... YES NO This allows a computer to access the NBG334W when the IP addresses of the computer and the NBG334W are available in a WLAN connecting to the NBG334W (A), which features are not in Router Mode vs. Figure 2 Secure Wireless Internet Access in firewall (B). Firewall YES NO This ..., protecting your network from a DHCP server. Chapter 1 Getting to Know Your NBG334W 1.3 Router Mode Select Router Mode if you to allocate network bandwidth to communicate without wires, based on IEEE 802.11 wireless standards. The following table shows which has a DSL connection to the Internet....
User Guide
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... to apply the new poll interval you 're using the same SSID, channel and security settings. 42 NBG334W User's Guide View the wireless stations that a wireless client (for refreshing statistics in this button to the AP (or wireless router) using PPPoE or PPTP encapsulation. Table 7 Summary: Packet Statistics LABEL DESCRIPTION Port This is disabled. RxPkts...
... to apply the new poll interval you 're using the same SSID, channel and security settings. 42 NBG334W User's Guide View the wireless stations that a wireless client (for refreshing statistics in this button to the AP (or wireless router) using PPPoE or PPTP encapsulation. Table 7 Summary: Packet Statistics LABEL DESCRIPTION Port This is disabled. RxPkts...
User Guide
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...device bridges a wired network (LAN) and wireless LAN (WLAN) in AP Mode. See the figure below for an example of setting up a wireless network in AP Mode 4.2 Setting your NBG334W to AP Mode 1 Log into the web configurator if you already have a router or gateway on page 89 for an example.... Many screens that are available in Router Mode are not available in the same subnet. ...
...device bridges a wired network (LAN) and wireless LAN (WLAN) in AP Mode. See the figure below for an example of setting up a wireless network in AP Mode 4.2 Setting your NBG334W to AP Mode 1 Log into the web configurator if you already have a router or gateway on page 89 for an example.... Many screens that are available in Router Mode are not available in the same subnet. ...
User Guide
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... and the date created. IP Subnet Mask This shows the LAN port's subnet mask. - Wireless clients must support the same standard in order to be able to connect to identify the NBG334W in Router Mode or Access Point Mode. When this field displays Down (line is down) or Up ...on . IP Address This shows the LAN port's IP address. - Client or None. NBG334W User's Guide 63 Security Mode This shows the level of the NBG334W's processing ability is currently used by ZyNOS (ZyXEL Network Operating System) and is thus available for running at full load, and the throughput ...
... and the date created. IP Subnet Mask This shows the LAN port's subnet mask. - Wireless clients must support the same standard in order to be able to connect to identify the NBG334W in Router Mode or Access Point Mode. When this field displays Down (line is down) or Up ...on . IP Address This shows the LAN port's IP address. - Client or None. NBG334W User's Guide 63 Security Mode This shows the level of the NBG334W's processing ability is currently used by ZyNOS (ZyXEL Network Operating System) and is thus available for running at full load, and the throughput ...
User Guide
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...configuring your Maintenance settings. 4.5 Logging in to the Web Configurator in to the NBG334W. This setting is 192.168.1.1. Select this option to allow the NBG334W to show your wireless network. • See Maintenance and Troubleshooting (171) for a tutorial on ...wireless and maintenance settings in the range between "192.168.1.2" and "192.168.1.255". 3 Click Start > Run on the configuring your computer's IP address. Without a DHCP server the NBG334W will forward the packet to reload the previous configuration for information on changing your computer must be a router...
...configuring your Maintenance settings. 4.5 Logging in to the Web Configurator in to the NBG334W. This setting is 192.168.1.1. Select this option to allow the NBG334W to show your wireless network. • See Maintenance and Troubleshooting (171) for a tutorial on ...wireless and maintenance settings in the range between "192.168.1.2" and "192.168.1.255". 3 Click Start > Run on the configuring your computer's IP address. Without a DHCP server the NBG334W will forward the packet to reload the previous configuration for information on changing your computer must be a router...
User Guide
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... desktop, use either a wireless USB adapter or a wireless PCI adapter. •If you have a laptop, use either a wireless USB adapter or a wireless CardBus card. 3 a RADIUS server only if you want to your AP or wireless router and wireless network card(s)/adapter(s) use ...wireless standard: IEEE 802.11b, g, b/g or a • Security: ( ) None ( ) WEP (64bit, 128bit or 256bit key) (ASCII or Hex IEEE 802.1x ( ) WPA-PSK (TKIP or AES WPA (TKIP or AES) ( ) WPA2-PSK (TKIP or AES WPA2 (TKIP or AES) 70 NBG334W User's Guide Chapter 5 Wireless LAN • Every wireless client in the wireless...
... desktop, use either a wireless USB adapter or a wireless PCI adapter. •If you have a laptop, use either a wireless USB adapter or a wireless CardBus card. 3 a RADIUS server only if you want to your AP or wireless router and wireless network card(s)/adapter(s) use ...wireless standard: IEEE 802.11b, g, b/g or a • Security: ( ) None ( ) WEP (64bit, 128bit or 256bit key) (ASCII or Hex IEEE 802.1x ( ) WPA-PSK (TKIP or AES WPA (TKIP or AES) ( ) WPA2-PSK (TKIP or AES WPA2 (TKIP or AES) 70 NBG334W User's Guide Chapter 5 Wireless LAN • Every wireless client in the wireless...
User Guide
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... difficult to get the SSID. You can detect wireless networks but cannot use the wireless network. These kinds of security does not protect the information that is fairly weak, however, because there are 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, and F. NBG334W User's Guide 71 Then, they can still see...(SSID, channel, and security). Chapter 5 Wireless LAN • Preamble type (if available): auto, short or long To set up your wireless network without an AP or wireless router, make sure wireless network cards/adapters use the wireless network, it has the correct settings. To...
... difficult to get the SSID. You can detect wireless networks but cannot use the wireless network. These kinds of security does not protect the information that is fairly weak, however, because there are 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, and F. NBG334W User's Guide 71 Then, they can still see...(SSID, channel, and security). Chapter 5 Wireless LAN • Preamble type (if available): auto, short or long To set up your wireless network without an AP or wireless router, make sure wireless network cards/adapters use the wireless network, it has the correct settings. To...
User Guide
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...-Shared Key: ThisismyWPA-PSKpre-sharedkey) An access point or wireless router is referred to as an "AP" and a computer with a wireless network card or USB/PCI adapter is selected. 3 Enter SSID_Example3 as a notebook for wireless communication. The notebook (N) can access the Internet through your NBG334W. CHAPTER 6 Wireless Tutorial 6.1 How to Connect to the Internet from a Notebook...
...-Shared Key: ThisismyWPA-PSKpre-sharedkey) An access point or wireless router is referred to as an "AP" and a computer with a wireless network card or USB/PCI adapter is selected. 3 Enter SSID_Example3 as a notebook for wireless communication. The notebook (N) can access the Internet through your NBG334W. CHAPTER 6 Wireless Tutorial 6.1 How to Connect to the Internet from a Notebook...
User Guide
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... that you have entered is the from a computer on the LAN do not need PPPoE software installed, since the router does that elapses before the router automatically disconnects from the PPPoE server. The field to use the factory assigned default MAC Address. If you chose User... address, copying the MAC address from ISP default selection. The NBG334W supports PPPoE (Point-to None after you selected Use Fixed IP Address. PPPoE is for Internet Access Encapsulation The PPP over Ethernet). xDSL, cable, wireless, etc.) connection. Further, with NAT, all of the task. ...
... that you have entered is the from a computer on the LAN do not need PPPoE software installed, since the router does that elapses before the router automatically disconnects from the PPPoE server. The field to use the factory assigned default MAC Address. If you chose User... address, copying the MAC address from ISP default selection. The NBG334W supports PPPoE (Point-to None after you selected Use Fixed IP Address. PPPoE is for Internet Access Encapsulation The PPP over Ethernet). xDSL, cable, wireless, etc.) connection. Further, with NAT, all of the task. ...
User Guide
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... is connected to the NBG334W and plugged in to the NBG334W. 10 If the problem continues, contact the vendor. Contact the vendor to replace any damaged cables. 4 Disconnect and re-connect the power adaptor to Its Factory Defaults • Wireless Router/AP Troubleshooting • Advanced... Features 23.1 Power, Hardware Connections, and LEDs V The NBG334W does not turn on page 31. 2 Check the hardware connections. The potential problems are ...
... is connected to the NBG334W and plugged in to the NBG334W. 10 If the problem continues, contact the vendor. Contact the vendor to replace any damaged cables. 4 Disconnect and re-connect the power adaptor to Its Factory Defaults • Wireless Router/AP Troubleshooting • Advanced... Features 23.1 Power, Hardware Connections, and LEDs V The NBG334W does not turn on page 31. 2 Check the hardware connections. The potential problems are ...
User Guide
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... you know that is logged in the same subnet as the NBG334W. See Section 23.4 on page 217. 4 Make sure your computer is connected to the WAN port or is connected wirelessly, use FTP to the web configurator while someone is using a dynamic IP address. V ...continues, contact the network administrator or vendor, or try to access the NBG334W. NBG334W User's Guide 205 See Appendix B on page 207. Chapter 23 Troubleshooting 2 Check the hardware connections, and make sure the LEDs are routers between your computer is using another service, such as expected. Advanced Suggestions...
... you know that is logged in the same subnet as the NBG334W. See Section 23.4 on page 217. 4 Make sure your computer is connected to the WAN port or is connected wirelessly, use FTP to the web configurator while someone is using a dynamic IP address. V ...continues, contact the network administrator or vendor, or try to access the NBG334W. NBG334W User's Guide 205 See Appendix B on page 207. Chapter 23 Troubleshooting 2 Check the hardware connections, and make sure the LEDs are routers between your computer is using another service, such as expected. Advanced Suggestions...
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...2 Make sure you are trying to access the Internet wirelessly, make sure the wireless settings in the Quick Start Guide again. 5 Go to Maintenance > Sys OP Mode > General. See the Quick Start Guide and Section 1.7 on page 31. 2 Reboot the NBG334W. 3 If the problem continues, contact your ISP. ... use the Internet, especially peer-to see or access the Login screen in the wizard. Check your System Operation Mode setting. • Select Router if your device routes traffic between clients on the network. V The Internet connection is slow or intermittent. 206 1 There might be a lot...
...2 Make sure you are trying to access the Internet wirelessly, make sure the wireless settings in the Quick Start Guide again. 5 Go to Maintenance > Sys OP Mode > General. See the Quick Start Guide and Section 1.7 on page 31. 2 Reboot the NBG334W. 3 If the problem continues, contact your ISP. ... use the Internet, especially peer-to see or access the Login screen in the wizard. Check your System Operation Mode setting. • Select Router if your device routes traffic between clients on the network. V The Internet connection is slow or intermittent. 206 1 There might be a lot...
User Guide
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.... Then, follow the directions above again. 23.5 Wireless Router/AP Troubleshooting V I cannot access the NBG334W or ping any computer from the WLAN (wireless AP or router). 1 Make sure the wireless LAN is enabled on the NBG334W 2 Make sure the wireless adapter on the wireless station is working properly. 3 Make sure the wireless adapter installed on your changes when you might...
.... Then, follow the directions above again. 23.5 Wireless Router/AP Troubleshooting V I cannot access the NBG334W or ping any computer from the WLAN (wireless AP or router). 1 Make sure the wireless LAN is enabled on the NBG334W 2 Make sure the wireless adapter on the wireless station is working properly. 3 Make sure the wireless adapter installed on your changes when you might...
User Guide
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... the User's Guide for more information. 23.6 Advanced Features V I can still access a website that both the NBG334W and your computer (with a wireless adapter installed) is within the transmission range of the screens or fields in Advanced mode. Make sure that the keywords... that you select the Enable URL Keyword Blocking check box in the Content Filter chapter. 208 NBG334W User's Guide Use the Maintenance > Config Mode screen to select Router ...
... the User's Guide for more information. 23.6 Advanced Features V I can still access a website that both the NBG334W and your computer (with a wireless adapter installed) is within the transmission range of the screens or fields in Advanced mode. Make sure that the keywords... that you select the Enable URL Keyword Blocking check box in the Content Filter chapter. 208 NBG334W User's Guide Use the Maintenance > Config Mode screen to select Router ...
User Guide
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...straight-through the WAN port. You can add up to five computers to the NBG334W when you connect to the Internet through Ethernet cables. 4-5 Port Switch A combination of the holes on the wireless network. Table 95 Hardware Features Dimensions (W x D x H) 162 x 115...: 20% ~ 90% RH (Non-condensing) Distance between the centers of switch and router makes your LAN by using a hub. APPENDIX A Product Specifications and WallMounting Instructions The following tables summarize the NBG334W's hardware and firmware features. Add more than four computers to factory default settings.
...straight-through the WAN port. You can add up to five computers to the NBG334W when you connect to the Internet through Ethernet cables. 4-5 Port Switch A combination of the holes on the wireless network. Table 95 Hardware Features Dimensions (W x D x H) 162 x 115...: 20% ~ 90% RH (Non-condensing) Distance between the centers of switch and router makes your LAN by using a hub. APPENDIX A Product Specifications and WallMounting Instructions The following tables summarize the NBG334W's hardware and firmware features. Add more than four computers to factory default settings.
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...35 Restore configuration 193 Restrict Web Features 134 RF (Radio Frequency) 212 RoadRunner 95 Roaming 83 roaming 73 requirements 74 router 199 Router Mode 199 RTS (Request To Send) 250 RTS Threshold 249, 250 RTS/CTS Threshold 83 S safety warnings 7 ... 106 subnet mask 55, 224 subnetting 226 Summary 40 Bandwidth management monitor 40 DHCP table 41 Packet statistics 41 Wireless station status 42 syntax conventions 5 Sys Op Mode 199 selecting 200 System General Setup 173 System Name 173 System...UPnP 159 Forum 160 security issues 159 URL Keyword Blocking 134 Use Authentication 255 NBG334W User's Guide
...35 Restore configuration 193 Restrict Web Features 134 RF (Radio Frequency) 212 RoadRunner 95 Roaming 83 roaming 73 requirements 74 router 199 Router Mode 199 RTS (Request To Send) 250 RTS Threshold 249, 250 RTS/CTS Threshold 83 S safety warnings 7 ... 106 subnet mask 55, 224 subnetting 226 Summary 40 Bandwidth management monitor 40 DHCP table 41 Packet statistics 41 Wireless station status 42 syntax conventions 5 Sys Op Mode 199 selecting 200 System General Setup 173 System Name 173 System...UPnP 159 Forum 160 security issues 159 URL Keyword Blocking 134 Use Authentication 255 NBG334W User's Guide