ZyXEL NBG-416N Manual do Utilizador

www.zyxel.comwww.zyxel.comNBG-416NWireless N-lite Home RouterIMPORTANT!READ CAREFULLY BEFORE USE.KEEP THIS GUIDE FOR FUTURE REFERENCE.IMPORTANT!Copyri

Table of ContentsNBG-416N User’s Guide10

Chapter 7 WANNBG-416N User’s Guide100

NBG-416N User’s Guide101CHAPTER 8 LAN8.1 OverviewThis chapter describes how to configure LAN settings.A Local Area Network (LAN) is a shared communi

Chapter 8 LANNBG-416N User’s Guide1028.2 What You Need To KnowThe actual physical connection determines whether the NBG-416N ports are LAN or WAN por

Chapter 8 LANNBG-416N User’s Guide1038.3 LAN IP ScreenUse this screen to change your basic LAN settings. Click Network > LAN.Figure 68 Network

Chapter 8 LANNBG-416N User’s Guide104

NBG-416N User’s Guide105CHAPTER 9 DHCP Server9.1 OverviewDHCP (Dynamic Host Configuration Protocol, RFC 2131 and RFC 2132) allows individual clients

Chapter 9 DHCP ServerNBG-416N User’s Guide1069.4 General ScreenUse this screen to enable the DHCP server. Click Network > DHCP Server. The followi

Chapter 9 DHCP ServerNBG-416N User’s Guide107To change your NBG-416N’s static DHCP settings, click Network > DHCP Server > Advanced. The follow

Chapter 9 DHCP ServerNBG-416N User’s Guide1089.6 Client List ScreenThe DHCP table shows current DHCP client information (including IP Address, Host N

Chapter 9 DHCP ServerNBG-416N User’s Guide109The following table describes the labels in this screen.Table 45 Network > DHCP Server > Client

11PART IUser’s Guide

Chapter 9 DHCP ServerNBG-416N User’s Guide110

NBG-416N User’s Guide111CHAPTER 10 Network Address Translation10.1 Overview This chapter discusses how to configure NAT on the NBG-416N.NAT (Netwo

Chapter 10 Network Address TranslationNBG-416N User’s Guide112Note: You must create a firewall rule in addition to setting up NAT, to allow traffic fr

Chapter 10 Network Address TranslationNBG-416N User’s Guide113Note: NAT never changes the IP address (either local or global) of an outside host.What

Chapter 10 Network Address TranslationNBG-416N User’s Guide114so incoming reply packets can have their original values restored. The following figure

Chapter 10 Network Address TranslationNBG-416N User’s Guide11510.4 NAT Application Screen Use the Application screen to forward incoming service r

Chapter 10 Network Address TranslationNBG-416N User’s Guide116Refer to Appendix E on page 223 for port numbers commonly used for particular services.F

Chapter 10 Network Address TranslationNBG-416N User’s Guide11710.5 Technical ReferenceThe following section contains additional technical informatio

Chapter 10 Network Address TranslationNBG-416N User’s Guide118In addition to the servers for specified services, NAT supports a default server. A serv

NBG-416N User’s Guide 119CHAPTER 11Dynamic DNS11.1 Overview Dynamic Domain Name Service (DDNS) services let you use a fixed domain name with a dyna

12

Chapter 11 Dynamic DNSNBG-416N User’s Guide120Dynamic DNS TypeThis field is only available if you use the DynDNS service provider. Select the type of

NBG-416N User’s Guide121CHAPTER 12 Firewall12.1 Overview Use these screens to enable and configure the firewall that protects your NBG-416N and y

Chapter 12 FirewallNBG-416N User’s Guide122•Use the Services screen to enable or disable ICMP and VPN passthrough features (Section 12.5 on page 123).

Chapter 12 FirewallNBG-416N User’s Guide12312.4 General Firewall Screen Use this screen to enable or disable the NBG-416N’s firewall, and set up f

Chapter 12 FirewallNBG-416N User’s Guide124The following table describes the labels in this screen.Table 51 Security > Firewall > ServicesLABE

NBG-416N User’s Guide125CHAPTER 13 Remote Management13.1 OverviewThis chapter provides information on the Remote Management screens. Remote manageme

Chapter 13 Remote ManagementNBG-416N User’s Guide12613.1.1 Remote Management LimitationsRemote management over LAN or WAN will not work when:1 You ha

Chapter 13 Remote ManagementNBG-416N User’s Guide12713.2 WWW Screen To change your NBG-416N’s World Wide Web settings, click Management > Remo

Chapter 13 Remote ManagementNBG-416N User’s Guide128

NBG-416N User’s Guide129CHAPTER 14 Universal Plug-and-Play (UPnP)14.1 Overview This chapter introduces the UPnP feature in the Web Configurator.Univ

NBG-416N User’s Guide13CHAPTER 1 Introduction1.1 OverviewThe NBG-416N extends the range of your existing wired network without additional wiring, pr

Chapter 14 Universal Plug-and-Play (UPnP)NBG-416N User’s Guide130See the NAT chapter for more information on NAT.Cautions with UPnPThe automated natur

Chapter 14 Universal Plug-and-Play (UPnP)NBG-416N User’s Guide131The following table describes the labels in this screen. 14.3.1 Using UPnP in Windo

Chapter 14 Universal Plug-and-Play (UPnP)NBG-416N User’s Guide1323 In the Internet Connection Properties window, click Settings to see the port mappin

Chapter 14 Universal Plug-and-Play (UPnP)NBG-416N User’s Guide133Note: When the UPnP-enabled device is disconnected from your computer, all port mapp

Chapter 14 Universal Plug-and-Play (UPnP)NBG-416N User’s Guide1343 Select My Network Places under Other Places. Figure 89 Network Connections4 An ic

NBG-416N User’s Guide135CHAPTER 15 System15.1 OverviewThis chapter provides information on the System screens. See the chapter about wizard setup fo

Chapter 15 SystemNBG-416N User’s Guide136The following table describes the labels in this screen.Table 54 Maintenance > System > GeneralLABEL

Chapter 15 SystemNBG-416N User’s Guide13715.4 Time Setting ScreenTo change your NBG-416N’s time and date, click Maintenance > System > Time Se

Chapter 15 SystemNBG-416N User’s Guide138New Time(hh:mm:ss)This field displays the last updated time from the time server or the last time configured

Chapter 15 SystemNBG-416N User’s Guide139End Date Configure the day and time when Daylight Saving Time ends if you selected Daylight Savings. The o&a

Chapter 1 IntroductionNBG-416N User’s Guide14Use a (supported) web browser to manage the NBG-416N. Menus vary according to which mode you’re using.See

Chapter 15 SystemNBG-416N User’s Guide140

NBG-416N User’s Guide141CHAPTER 16 Logs16.1 OverviewThis chapter contains information about configuring general log settings and viewing the NBG-416

Chapter 16 LogsNBG-416N User’s Guide142Click Maintenance > Logs to open the View Log screen.Figure 93 Maintenance > Logs > View Log The fol

NBG-416N User’s Guide143CHAPTER 17 Tools17.1 OverviewThis chapter shows you how to upload a new firmware, upload or save backup configuration files

Chapter 17 ToolsNBG-416N User’s Guide144Click Maintenance > Tools. Follow the instructions in this screen to upload firmware to your NBG-416N. Figu

Chapter 17 ToolsNBG-416N User’s Guide145The NBG-416N automatically restarts in this time causing a temporary network disconnect. In some operating sy

Chapter 17 ToolsNBG-416N User’s Guide14617.4 Configuration ScreenClick Maintenance > Tools > Configuration. Information related to factory defa

Chapter 17 ToolsNBG-416N User’s Guide147Note: Do not turn off the NBG-416N while configuration file upload is in progress.After you see a “configurat

Chapter 17 ToolsNBG-416N User’s Guide148You can also press the RESET button on the rear panel to reset the factory defaults of your NBG-416N. Refer to

NBG-416N User’s Guide149CHAPTER 18 Sys OP Mode18.1 OverviewThe Sys OP Mode (System Operation Mode) function lets you configure select the device ope

Chapter 1 IntroductionNBG-416N User’s Guide151.3 LEDsFigure 2 Front PanelThe following table describes the LEDs and the WPS button.Table 1 Front

Chapter 18 Sys OP ModeNBG-416N User’s Guide150If you select Router mode, the following pop-up message window appears.Figure 104 Maintenance > Sys

Chapter 18 Sys OP ModeNBG-416N User’s Guide151• The DHCP server on your device is disabled. In this mode there must be a device with a DHCP server on

Chapter 18 Sys OP ModeNBG-416N User’s Guide152

NBG-416N User’s Guide153CHAPTER 19 Language19.1 Language ScreenUse this screen to change the language for the Web Configurator display.Click the lan

Chapter 19 LanguageNBG-416N User’s Guide154

NBG-416N User’s Guide155CHAPTER 20 TroubleshootingThis chapter offers some suggestions to solve problems you might encounter. The potential problems

Chapter 20 TroubleshootingNBG-416N User’s Guide1563 Inspect your cables for damage. Contact the vendor to replace any damaged cables.4 Disconnect and

Chapter 20 TroubleshootingNBG-416N User’s Guide1571 The default username is admin and default password is 1234.2 If this does not work, you have to r

Chapter 20 TroubleshootingNBG-416N User’s Guide1581 Make sure you have entered the password correctly. The default username is admin and default passw

Chapter 20 TroubleshootingNBG-416N User’s Guide1593 If the problem continues, contact your ISP. The Internet connection is slow or intermittent.1 The

Chapter 1 IntroductionNBG-416N User’s Guide161.4 The WPS ButtonYour NBG-416N supports WiFi Protected Setup (WPS), which is an easy way to set up a se

Chapter 20 TroubleshootingNBG-416N User’s Guide160If the NBG-416N restarts automatically, wait for the NBG-416N to finish restarting, and log in to th

NBG-416N User’s Guide 161APPENDIX AIP Addresses and SubnettingThis appendix introduces IP addresses and subnet masks. IP addresses identify individu

Appendix A IP Addresses and SubnettingNBG-416N User’s Guide162Figure 108 Network Number and Host IDHow much of the IP address is the network number

Appendix A IP Addresses and SubnettingNBG-416N User’s Guide163Subnet masks are expressed in dotted decimal notation just like IP addresses. The follo

Appendix A IP Addresses and SubnettingNBG-416N User’s Guide164SubnettingYou can use subnetting to divide one network into multiple sub-networks. In th

Appendix A IP Addresses and SubnettingNBG-416N User’s Guide165Figure 110 Subnetting Example: After SubnettingIn a 25-bit subnet the host ID has 7 b

Appendix A IP Addresses and SubnettingNBG-416N User’s Guide166Example: Eight SubnetsSimilarly, use a 27-bit mask to create eight subnets (000, 001, 01

Appendix A IP Addresses and SubnettingNBG-416N User’s Guide167Subnet PlanningThe following table is a summary for subnet planning on a network with a

Appendix A IP Addresses and SubnettingNBG-416N User’s Guide168Configuring IP AddressesWhere you obtain your network number depends on your particular

Appendix A IP Addresses and SubnettingNBG-416N User’s Guide169computer B which is a DHCP client. Neither can access the Internet. This problem can be

Chapter 1 IntroductionNBG-416N User’s Guide174 Make sure the screws are fastened well enough to hold the weight of the NBG-416N with the connection c

Appendix A IP Addresses and SubnettingNBG-416N User’s Guide170Figure 113 Conflicting Computer and Router IP Addresses Example

NBG-416N User’s Guide 171APPENDIX BSetting Up Your Computer’s IP AddressNote: Your specific NBG-416N may not support all of the operating systems de

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1722 In the Control Panel, click the Network Connections icon.3 Right-click Local

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1735 The Internet Protocol TCP/IP Properties window opens.

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1746 Select Obtain an IP address automatically if your network administrator or I

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide175Windows VistaThis section shows screens from Windows Vista Professional.1 Cli

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1765 Right-click Local Area Connection and then select Properties.Note: During th

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1777 The Internet Protocol Version 4 (TCP/IPv4) Properties window opens.

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1788 Select Obtain an IP address automatically if your network administrator or I

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide179Windows 7This section shows screens from Windows 7 Enterprise.1 Click Start &

Chapter 1 IntroductionNBG-416N User’s Guide18

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide180Note: During this procedure, click Continue whenever Windows displays a screen

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1816 The Internet Protocol Version 4 (TCP/IPv4) Properties window opens.

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1827 Select Obtain an IP address automatically if your network administrator or I

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide183Mac OS X: 10.3 and 10.4The screens in this section are from Mac OS X 10.4 but

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1843 When the Network preferences pane opens, select Built-in Ethernet from the n

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1855 For statically assigned settings, do the following:•From the Configure IPv4

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide186Figure 114 Mac OS X 10.4: Network UtilityMac OS X: 10.5 and 10.6The screens

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1873 When the Network preferences pane opens, select Ethernet from the list of a

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide188•In the IP Address field, enter your IP address.•In the Subnet Mask field, ent

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide189Figure 115 Mac OS X 10.5: Network UtilityLinux: Ubuntu 8 (GNOME)This sectio

NBG-416N User’s Guide19CHAPTER 2 The Web Configurator2.1 OverviewThis chapter describes how to access the NBG-416N Web Configurator and provides an

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1903 In the Authenticate window, enter your admin account name and password then

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1915 The Properties dialog box opens.•In the Configuration list, select Automati

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide192 8 Click the Close button to apply the changes.Verifying SettingsCheck your TC

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide193Figure 116 Ubuntu 8: Network ToolsLinux: openSUSE 10.3 (KDE)This section sh

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1942 When the Run as Root - KDE su dialog opens, enter the admin password and cli

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1954 When the Network Settings window opens, click the Overview tab, select the

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide196Figure 117 openSUSE 10.3: Network Card Setup6 Select Dynamic Address (DHCP)

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide1979 Click Finish to save your settings and close the window.Verifying SettingsC

Appendix B Setting Up Your Computer’s IP AddressNBG-416N User’s Guide198Figure 119 openSUSE: Connection Status - KNetwork Manager

NBG-416N User’s Guide 199APPENDIX CPop-up Windows, JavaScripts and JavaPermissionsIn order to use the web configurator you need to allow:• Web brows

NBG-416N User’s Guide2IMPORTANT!READ CAREFULLY BEFORE USE.KEEP THIS GUIDE FOR FUTURE REFERENCE.Graphics in this book may differ slightly from the prod

Chapter 2 The Web ConfiguratorNBG-416N User’s Guide20so you must set your computer to get an IP address automatically (computer factory default) or gi

Appendix C Pop-up Windows, JavaScripts and Java PermissionsNBG-416N User’s Guide200Figure 121 Internet Options: Privacy3 Click Apply to save this se

Appendix C Pop-up Windows, JavaScripts and Java PermissionsNBG-416N User’s Guide201Figure 122 Internet Options: Privacy3 Type the IP address of you

Appendix C Pop-up Windows, JavaScripts and Java PermissionsNBG-416N User’s Guide2025 Click Close to return to the Privacy screen. 6 Click Apply to sav

Appendix C Pop-up Windows, JavaScripts and Java PermissionsNBG-416N User’s Guide203Figure 125 Security Settings - Java ScriptingJava Permissions1 F

Appendix C Pop-up Windows, JavaScripts and Java PermissionsNBG-416N User’s Guide204Figure 126 Security Settings - Java JAVA (Sun)1 From Internet Exp

Appendix C Pop-up Windows, JavaScripts and Java PermissionsNBG-416N User’s Guide205Mozilla FirefoxMozilla Firefox 2.0 screens are used here. Screens

Appendix C Pop-up Windows, JavaScripts and Java PermissionsNBG-416N User’s Guide206OperaOpera 10 screens are used here. Screens for other versions may

Appendix C Pop-up Windows, JavaScripts and Java PermissionsNBG-416N User’s Guide207Figure 131 Opera: Enabling JavaTo customize JavaScript behavior

Appendix C Pop-up Windows, JavaScripts and Java PermissionsNBG-416N User’s Guide208

NBG-416N User’s Guide 209APPENDIX DWireless LANsWireless LAN TopologiesThis section discusses ad-hoc and infrastructure wireless LAN topologies.Ad-h

Chapter 2 The Web ConfiguratorNBG-416N User’s Guide212.3 Resetting the NBG-416NIf you forget your password or IP address, or you cannot access the W

Appendix D Wireless LANsNBG-416N User’s Guide210Figure 134 Basic Service SetESSAn Extended Service Set (ESS) consists of a series of overlapping BSS

Appendix D Wireless LANsNBG-416N User’s Guide211Figure 135 Infrastructure WLANChannelA channel is the radio frequency(ies) used by wireless devices

Appendix D Wireless LANsNBG-416N User’s Guide212Figure 136 RTS/CTSWhen station A sends data to the AP, it might not know that the station B is alre

Appendix D Wireless LANsNBG-416N User’s Guide213Preamble TypePreamble is used to signal that data is coming to the receiver. Short and long refer to

Appendix D Wireless LANsNBG-416N User’s Guide214The following figure shows the relative effectiveness of these wireless security methods available on

Appendix D Wireless LANsNBG-416N User’s Guide215RADIUS is a simple package exchange in which your AP acts as a message relay between the wireless cli

Appendix D Wireless LANsNBG-416N User’s Guide216EAP-MD5 (Message-Digest Algorithm 5)MD5 authentication is the simplest one-way authentication method.

Appendix D Wireless LANsNBG-416N User’s Guide217If this feature is enabled, it is not necessary to configure a default encryption key in the wireless

Appendix D Wireless LANsNBG-416N User’s Guide218called Rijndael. They both include a per-packet key mixing function, a Message Integrity Check (MIC) n

Appendix D Wireless LANsNBG-416N User’s Guide219WPA(2) with RADIUS Application ExampleTo set up WPA(2), you need the IP address of the RADIUS server,

Chapter 2 The Web ConfiguratorNBG-416N User’s Guide22

Appendix D Wireless LANsNBG-416N User’s Guide2204 The AP and wireless clients use the TKIP or AES encryption process, the PMK and information exchange

Appendix D Wireless LANsNBG-416N User’s Guide221Positioning the antennas properly increases the range and coverage area of a wireless LAN. Antenna Ch

Appendix D Wireless LANsNBG-416N User’s Guide222For directional antennas, point the antenna in the direction of the desired coverage area.

NBG-416N User’s Guide 223APPENDIX ECommon ServicesThe following table lists some commonly-used services and their associated protocols and port numb

Appendix E Common ServicesNBG-416N User’s Guide224HTTPS TCP 443 HTTPS is a secured http session often used in e-commerce.ICMP User-Defined 1 Internet

Appendix E Common ServicesNBG-416N User’s Guide225SQL-NET TCP 1521 Structured Query Language is an interface to access data on many different types o

Appendix E Common ServicesNBG-416N User’s Guide226

NBG-416N User’s Guide227APPENDIX F Legal InformationCopyrightCopyright © 2012 by ZyXEL Communications Corporation.The contents of this publication ma

Appendix F Legal InformationNBG-416N User’s Guide228This device has been tested and found to comply with the limits for a Class B digital device pursu

Appendix F Legal InformationNBG-416N User’s Guide229implied warranty of merchantability or fitness for a particular use or purpose. ZyXEL shall in no

NBG-416N User’s Guide23CHAPTER 3 Connection Wizard3.1 Wizard SetupThis chapter provides information on the wizard setup screens in the Web Configura

Appendix F Legal InformationNBG-416N User’s Guide230National RestrictionsThis product may be used in all EU countries (and other countries following t

Appendix F Legal InformationNBG-416N User’s Guide231The Belgian Institute for Postal Services and Telecommunications (BIPT) must be notified of any o

Appendix F Legal InformationNBG-416N User’s Guide232Notes:1. Although Norway, Switzerland and Liechtenstein are not EU member states, the EU Directive

Appendix F Legal InformationNBG-416N User’s Guide233• Do NOT attempt to repair the power adaptor or cord. Contact your local vendor to order a new on

Appendix F Legal InformationNBG-416N User’s Guide234

IndexNBG-416N User’s Guide 235IndexAAddress Assignment 92Advanced Encryption StandardSee AES.AES 217Alert 141alternative subnet mask notation 163ante

IndexNBG-416N User’s Guide236DynDNS see also DDNS 119EEAP Authentication 215encryption 74, 217and local (user) database 74key 74WPA compatible 74ESS 2

IndexNBG-416N User’s Guide 237MAC filter 81managing the devicegood habits 14MBSSID 13Media access control 81Memory usage 42, 49, 54, 58Message Integr

IndexNBG-416N User’s Guide238Ssafety warnings 232Scheduling 87Service Set 77Service Set IDentification 77, 89, 90Service Set IDentity. See SSID.SSID 4

IndexNBG-416N User’s Guide239WPA 217key caching 218pre-authentication 218user authentication 218vs WPA-PSK 218wireless client supplicant 218with RADI

Chapter 3 Connection WizardNBG-416N User’s Guide242 Choose a language by clicking on the language’s button. The screen will update. Click the Next but

IndexNBG-416N User’s Guide240

Chapter 3 Connection WizardNBG-416N User’s Guide253.2.2 Domain NameThe Domain Name entry is what is propagated to the DHCP clients on the LAN. If yo

Chapter 3 Connection WizardNBG-416N User’s Guide263.3 Connection Wizard: STEP 2: Wireless LANSet up your wireless LAN using the following screen.Figu

Chapter 3 Connection WizardNBG-416N User’s Guide273.3.1 WPA-PSK or WPA2-PSK SecurityChoose WPA-PSK or WPA2-PSK security in the Wireless LAN setup sc

Chapter 3 Connection WizardNBG-416N User’s Guide28This wizard screen varies according to the connection type that you select.Figure 12 Wizard Step 3

Chapter 3 Connection WizardNBG-416N User’s Guide29personal computer interacts with a broadband modem (for example DSL, cable, wireless, etc.) to achi

Contents OverviewNBG-416N User’s Guide3Contents OverviewUser’s Guide ...

Chapter 3 Connection WizardNBG-416N User’s Guide303.4.3 PPTP ConnectionPoint-to-Point Tunneling Protocol (PPTP) is a network protocol that enables tr

Chapter 3 Connection WizardNBG-416N User’s Guide313.4.4 Your IP AddressThe following wizard screen allows you to assign a fixed IP address or give t

Chapter 3 Connection WizardNBG-416N User’s Guide323.4.5 WAN IP Address AssignmentEvery computer on the Internet must have a unique IP address. If you

Chapter 3 Connection WizardNBG-416N User’s Guide33192.168.1.254 (zero and 255 are reserved). In other words, the first three numbers specify the netw

Chapter 3 Connection WizardNBG-416N User’s Guide343.4.8 WAN IP and DNS Server Address AssignmentThe following wizard screen allows you to assign a fi

Chapter 3 Connection WizardNBG-416N User’s Guide353.4.9 WAN MAC AddressEvery Ethernet device has a unique MAC (Media Access Control) address. The MA

Chapter 3 Connection WizardNBG-416N User’s Guide363.5 Connection Wizard CompleteClick Apply to complete the wizard setup.Figure 19 Connection Wizar

NBG-416N User’s Guide37CHAPTER 4 Modes4.1 OverviewYou can set up the NBG-416N with other IEEE 802.11b/g/n compatible devices in different device mo

Chapter 4 ModesNBG-416N User’s Guide38• Access Point: Use this mode if you already have a Router (R) in your network and you want to set up a wireless

Chapter 4 ModesNBG-416N User’s Guide394.2 Setting your NBG-416N to Router ModeThe NBG-416N is set to wireless router mode by default. If it was chan

Contents OverviewNBG-416N User’s Guide4

Chapter 4 ModesNBG-416N User’s Guide404.2.1 Status Screen (Router Mode)The screen below shows the status screen in Router mode. Figure 25 Status Sc

Chapter 4 ModesNBG-416N User’s Guide41The following table describes the labels shown in the Status screen in Router mode.Table 15 Web Configurator

Chapter 4 ModesNBG-416N User’s Guide424.2.1.1 Summary: DHCP Table DHCP (Dynamic Host Configuration Protocol, RFC 2131 and RFC 2132) allows individ

Chapter 4 ModesNBG-416N User’s Guide43Click the DHCP Table (Details...) hyperlink in the Status screen. Read-only information here relates to your DH

Chapter 4 ModesNBG-416N User’s Guide44The following table describes the labels in this screen.4.2.1.3 Summary: WLAN Station Status Click the WLAN

Chapter 4 ModesNBG-416N User’s Guide45The following table describes the labels in this screen.4.2.2 Router Mode Navigation PanelUse the menu in the

Chapter 4 ModesNBG-416N User’s Guide46Wireless LANGeneral Use this screen to configure wireless LAN.MAC Filter Use the MAC filter screen to configure

Chapter 4 ModesNBG-416N User’s Guide474.3 Setting your NBG-416N to AP Mode1 Connect your computer to the LAN port of the NBG-416N. 2 The default LAN

Chapter 4 ModesNBG-416N User’s Guide485 Go to Maintenance > Sys OP Mode > General and select Access Point.Figure 30 Maintenance > Sys OP Mo

Chapter 4 ModesNBG-416N User’s Guide49Firmware Version This is the current firmware version of the NBG-416N. LAN Information- MAC Address This shows

Table of ContentsNBG-416N User’s Guide5Table of ContentsContents Overview ...

Chapter 4 ModesNBG-416N User’s Guide504.3.2 AP Navigation PanelUse the menu in the navigation panel to configure NBG-416N features in AP Mode.The fol

Chapter 4 ModesNBG-416N User’s Guide51The following table describes the sub-menus.Table 21 Menu: AP ModeLINK TAB FUNCTIONStatus This screen shows t

Chapter 4 ModesNBG-416N User’s Guide524.4 Setting your NBG-416N to Universal Repeater Mode1 Connect your computer to the LAN port of the NBG-416N. 2

Chapter 4 ModesNBG-416N User’s Guide534.4.1 Status Screen (Universal Repeater Mode)Click on Status. The screen below shows the status screen in Univ

Chapter 4 ModesNBG-416N User’s Guide54- Operating Channel This shows the channel number which the NBG-416N is currently using over the wireless LAN. -

Chapter 4 ModesNBG-416N User’s Guide554.4.2 Universal Repeater Navigation PanelUse the menu in the navigation panel to configure NBG-416N features i

Chapter 4 ModesNBG-416N User’s Guide564.5 Setting your NBG-416N to Client Bridge Mode1 Connect your computer to the LAN port of the NBG-416N. 2 The d

Chapter 4 ModesNBG-416N User’s Guide573 After you’ve set your computer’s IP address, open a web browser such as Internet Explorer and type the IP add

Chapter 4 ModesNBG-416N User’s Guide58The following table describes the labels shown in the Status screen.Table 24 Status Screen (Client Bridge Mode

Chapter 4 ModesNBG-416N User’s Guide594.5.2 Client Bridge Navigation PanelUse the menu in the navigation panel to configure NBG-416N features in Cli

Table of ContentsNBG-416N User’s Guide63.4.9 WAN MAC Address ...

Chapter 4 ModesNBG-416N User’s Guide60MaintenanceSystem General Use this screen to view and change administrative settings such as system and domain n

NBG-416N User’s Guide61CHAPTER 5 Tutorials5.1 OverviewThis chapter provides tutorials for your NBG-416N as follows:• How to Connect to the Internet

Chapter 5 TutorialsNBG-416N User’s Guide62There are two WPS methods for creating a secure connection. This tutorial shows you how to do both.• Push Bu

Chapter 5 TutorialsNBG-416N User’s Guide63The following figure shows you an example to set up wireless network and security by pressing a button on b

Chapter 5 TutorialsNBG-416N User’s Guide64The following figure shows you the example to set up wireless network and security on NBG-416N and wireless

Chapter 5 TutorialsNBG-416N User’s Guide655.3 Enable and Configure Wireless Security without WPS on your NBG-416NThis example shows you how to confi

Chapter 5 TutorialsNBG-416N User’s Guide665 Open the Status screen. Verify your wireless and wireless security settings under Device Information and c

Chapter 5 TutorialsNBG-416N User’s Guide674 Select SSID_Example3 and click Connect.Figure 44 Connecting a Wireless Client to a Wireless Network t5

Chapter 5 TutorialsNBG-416N User’s Guide687 Check the status of your wireless connection in the screen below. If your wireless connection is weak or y

69PART IITechnical Reference

Table of ContentsNBG-416N User’s Guide76.8 WPS Screen ...

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NBG-416N User’s Guide71CHAPTER 6 Wireless LAN6.1 OverviewThis chapter discusses how to configure the wireless network settings in your NBG-416N. See

Chapter 6 Wireless LANNBG-416N User’s Guide726.2 What You Can DoWireless screens vary according to the device mode you are using. See Chapter 4 on pa

Chapter 6 Wireless LANNBG-416N User’s Guide736.3 What You Should KnowEvery wireless network must follow these basic guidelines.• Every wireless clie

Chapter 6 Wireless LANNBG-416N User’s Guide74security). If a wireless client is not allowed to use the wireless network, it does not matter if it has

Chapter 6 Wireless LANNBG-416N User’s Guide756.3.1.4 WPSWiFi Protected Setup (WPS) is an industry standard specification, defined by the WiFi Allian

Chapter 6 Wireless LANNBG-416N User’s Guide76Click Network > Wireless LAN to open the General screen.Figure 49 Network > Wireless LAN > Gen

Chapter 6 Wireless LANNBG-416N User’s Guide77See the rest of this chapter for information on the other labels in this screen. 6.4.1 No SecuritySelec

Chapter 6 Wireless LANNBG-416N User’s Guide78Note: If you do not enable any wireless security on your NBG-416N, your network is accessible to any wire

Chapter 6 Wireless LANNBG-416N User’s Guide79In order to configure and enable WEP encryption; click Network > Wireless LAN to display the General

Table of ContentsNBG-416N User’s Guide8Chapter 11Dynamic DNS ...

Chapter 6 Wireless LANNBG-416N User’s Guide806.4.3 WPA-PSK/WPA2-PSKClick Network > Wireless LAN to display the General screen. Select WPA-PSK or W

Chapter 6 Wireless LANNBG-416N User’s Guide816.5 MAC FilterThe MAC filter screen allows you to configure the NBG-416N to give exclusive access to up

Chapter 6 Wireless LANNBG-416N User’s Guide82To change your NBG-416N’s MAC filter settings, click Network > Wireless LAN > MAC Filter. The scree

Chapter 6 Wireless LANNBG-416N User’s Guide836.6 Wireless LAN Advanced ScreenUse this screen to allow intra-BSS networking and set the RTS/CTS Thres

Chapter 6 Wireless LANNBG-416N User’s Guide84CTS Protection When set to None, the NBG-416N protects wireless communication against interference.Select

Chapter 6 Wireless LANNBG-416N User’s Guide856.7 Quality of Service (QoS) ScreenUse the QoS screen to enable Wifi MultiMedia Quality of Service (WMM

Chapter 6 Wireless LANNBG-416N User’s Guide866.8 WPS ScreenUse this screen to enable/disable WPS, view or generate a new PIN number and check current

Chapter 6 Wireless LANNBG-416N User’s Guide876.9 WPS Station ScreenUse this screen when you want to add a wireless station using WPS. To open this s

Chapter 6 Wireless LANNBG-416N User’s Guide88on or off on certain days and at certain times. To open this screen, click Network > Wireless LAN >

Chapter 6 Wireless LANNBG-416N User’s Guide896.11 AP Select ScreenUse this screen to choose an access point that you want the NBG-416N (in universal

Table of ContentsNBG-416N User’s Guide9Chapter 17Tools ...

Chapter 6 Wireless LANNBG-416N User’s Guide906.12 WLAN Info ScreenUse this screen to view the SSID and security of the selected AP wireless network w

NBG-416N User’s Guide91CHAPTER 7 WAN7.1 OverviewThis chapter discusses the NBG-416N’s WAN screens. Use these screens to configure your NBG-416N for

Chapter 7 WANNBG-416N User’s Guide927.2.1 Configuring Your Internet ConnectionEncapsulation MethodEncapsulation is used to include data from an upper

Chapter 7 WANNBG-416N User’s Guide93Otherwise, click Clone the computer's MAC address - IP Address and enter the IP address of the computer on t

Chapter 7 WANNBG-416N User’s Guide94The following table describes the labels in this screen.Table 39 Network > WAN > Internet Connection: Ethe

Chapter 7 WANNBG-416N User’s Guide957.3.2 PPPoE EncapsulationThe NBG-416N supports PPPoE (Point-to-Point Protocol over Ethernet). PPPoE is an IETF s

Chapter 7 WANNBG-416N User’s Guide96The following table describes the labels in this screen.Table 40 Network > WAN > Internet Connection: PPPo

Chapter 7 WANNBG-416N User’s Guide977.3.3 PPTP EncapsulationPoint-to-Point Tunneling Protocol (PPTP) is a network protocol that enables secure trans

Chapter 7 WANNBG-416N User’s Guide98The following table describes the labels in this screen.Table 41 Network > WAN > Internet Connection: PPTP

Chapter 7 WANNBG-416N User’s Guide99WAN MAC Address The MAC address section allows users to configure the WAN port's MAC address by either using