ZyXEL NBG-419N v2 User Guide
ZyXEL NBG-419N v2 Manual
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- ZyXEL NBG-419N v2 | User Guide - Page 1
NBG-419N v2 Wireless N NetUSB Router Default Login Details LAN IP Address http://192.168.1.1 Password 1234 Version 1.00 Edition 2, 04/2012 www.zyxel.com www.zyxel.com IMPORTANT! READ CAREFULLY BEFORE USE. KEEP THIS GUIDE FOR FUTURE REFERENCE. Copyright © 2012 ZyXEL Communications Corporation - ZyXEL NBG-419N v2 | User Guide - Page 2
updated firmware/software for your device. Every effort has been made to ensure that the information in this manual is accurate. Related Documentation • Quick Start Guide The Quick Start Guid shows how to connect the NBG-419N v2 and access the Web Configurator . 2 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 3
...145 Static Route ...147 RIP ...151 Firewall ...153 Content Filter ...157 Bandwidth Management ...161 Remote Management ...168 Universal Plug-and-Play (UPnP) ...171 Maintenance ...179 Troubleshooting ...189 NBG-419N v2 User's Guide 3 - ZyXEL NBG-419N v2 | User Guide - Page 4
Contents Overview 4 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 5
ZyXEL NetUSB Share Center Utility 20 2.1 Overview ...20 2.1.1 Quick Setup ...20 2.1.2 Installing ZyXEL NetUSB Share Center Utility 20 2.2 The ZyXEL NetUSB Share Center Utility 21 2.2.1 The Menus ...22 2.2.2 The ZyXEL NetUSB Type: L2TP ...32 3.4 Router Password ...34 NBG-419N v2 User's Guide 5 - ZyXEL NBG-419N v2 | User Guide - Page 6
7 Easy Mode ...51 7.1 Overview ...51 7.2 What You Can Do ...52 7.3 What You Need to Know ...52 7.4 Navigation Panel ...53 7.5 Network Map ...53 7.6 Control Panel ...54 7.6.1 Game Engine ...55 7.6.2 Power Saving ...55 7.6.3 Content Filter ...57 7.6.4 Bandwidth MGMT ...57 6 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 7
76 10.3.1 Setting your Router to WISP Mode 77 10.3.2 Accessing the Web Configurator in WISP Mode 77 10.4 WISP Mode Status Screen ...78 10.5 Wireless LAN General Screen ...80 87 11.3 Configuring Wireless Security Using WPS 87 11.3.1 Push Button Configuration (PBC 88 NBG-419N v2 User's Guide 7 - ZyXEL NBG-419N v2 | User Guide - Page 8
USB Storage with the ZyXEL NetUSB Share Center Utility 94 11.5.1 Multiple Connections to the USB Device 94 11.6 Automatically Connecting to a USB Printer 96 Part II: Technical Reference 99 Chapter 12 Wireless Advanced WAN Screen ...128 13.6 IGMP Blocking Screen ...129 8 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 9
Do ...131 14.3 What You Need To Know ...132 14.3.1 IP Pool Setup ...132 14.3.2 LAN TCP/IP ...132 14.3.3 IP Alias ...132 14.4 Advanced Screen ...142 16.5.1 Trigger Port Forwarding Example 144 16.5.2 Two Points To Remember About Trigger Ports 144 Chapter 17 Dynamic DNS ... NBG-419N v2 User's Guide 9 - ZyXEL NBG-419N v2 | User Guide - Page 10
Services 167 Chapter 23 Remote Management...168 23.1 Overview ...168 23.2 What You Can Do ...168 23.3 What You Need to Know ...168 23.3.1 Remote Management and NAT 168 23.3.2 System Timeout ...169 23.4 WWW Screen ...169 Chapter 24 Universal Plug-and-Play (UPnP)...171 10 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 11
Power, Hardware Connections, and LEDs 189 26.2 Router Access and Login ...190 26.3 Internet Access ...191 26.4 Resetting the Router to Its Factory Defaults 193 26.5 Wireless Router/AP Troubleshooting 193 26.6 ZyXEL Share Center Utility Problems 194 Appendix A Pop-up Windows, JavaScript and Java - ZyXEL NBG-419N v2 | User Guide - Page 12
Table of Contents 12 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 13
PART I User's Guide 13 - ZyXEL NBG-419N v2 | User Guide - Page 14
14 - ZyXEL NBG-419N v2 | User Guide - Page 15
each other and access the Internet. • Wireless. Wireless clients can connect to the Router to access network resources. • WAN. Connect to a broadband modem/router for Internet access. 1.3 Ways to Manage the Router Use any of the following methods to manage the Router. NBG-419N v2 User's Guide 15 - ZyXEL NBG-419N v2 | User Guide - Page 16
or even crashes. If you forget your password, you will have to reset the Router to its factory default settings. If you backed up an earlier configuration file, you would not have to totally re-configure the Router. You could simply restore your last configuration. 16 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 17
The Router is sending/receiving data through the wireless LAN. Off The wireless LAN is not ready or has failed. WPS Green On Blinking WPS is enabled. The Router is negotiating a WPS connection with a wireless client. Off The wireless LAN is not ready or has failed. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 18
routers through an installed USB device. Off There is no USB device connected to the Router. 1.6 The WPS Button Your Router supports WiFi Protected Setup (WPS), which is an easy way to set up a secure wireless inside the wall when drilling holes for the screws. 18 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 19
a gap of about 0.5 cm. 4 Make sure the screws are fastened well enough to hold the weight of the Router with the connection cables. 5 Align the holes on the back of the Router with the screws on the wall. Hang the Router on the screws. Figure 2 Wall Mounting Example NBG-419N v2 User's Guide 19 - ZyXEL NBG-419N v2 | User Guide - Page 20
updating your device's firmware. To install the ZyXEL NetUSB Share Center Utility: 1 Insert the disc that came with your Router into your computer's disc drive. 2 Run the Setup program by double-clicking it and then follow the on-screen instructions for installing it on your computer. NBG-419N v2 - ZyXEL NBG-419N v2 | User Guide - Page 21
USB printer for the first time, you need to click Connect and setup the printer before you can use the Auto-Connect Printer function. See Chapter 11 on page 87 for more details. Note: You first must install the appropriate drivers for the printer that you intend to use. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 22
Utility configuration window. Auto-Connect Printer List This opens the list window that displays all of the printing devices connected to the Router. Help About This opens the about window, which provides information of the utility software and driver versions. 22 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 23
window, which allows you to set certain options for the utility. These options do not apply to the USB devices connected to the Router. You can open it by clicking the Tools > Configuration menu command. Figure 5 ZyXEL NetUSB Share Center Utility Configuration Window NBG-419N v2 User's Guide 23 - ZyXEL NBG-419N v2 | User Guide - Page 24
connected to this Router. Windows Printer Name Displays a corresponding list of Windows printer names connected to this devices listed in the other list. Delete Select an printer from the list and click this to remove it. Close Click this to close the window. 24 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 25
Share Center Utility 2.2.4 Exit the ZyXEL NetUSB Share Center Utility If you want to exit the ZyXEL NetUSB Share Center Utility when your computer is not connected to any USB device, follow the steps below: computer. Right-click on the Utility's icon and click Exit. NBG-419N v2 User's Guide 25 - ZyXEL NBG-419N v2 | User Guide - Page 26
Chapter 2 ZyXEL NetUSB Share Center Utility 26 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 27
" (default) as the password and click Login. Note: The Wizard appears when the Router is accessed for the first time or when you reset the Router to its default factory settings. The Wizard screen opens. Choose your Language and click Connect to Internet. Figure 7 Welcome NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 28
Enter the details provided by your Internet Service Provider (ISP) in the fields (if any). Figure 9 Internet Connection Type Your Router detects the following Internet Connection type. Table connecting to another device over another network (like the Internet or VPN). 28 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 29
Connection Wizard 3.3.1 Connection Type: DHCP Choose DHCP as the Internet Connection Type when the WAN port is used as a regular Ethernet. Click Next. Figure 10 Internet Connection Type: DHCP Note Static IP option. IP Address Enter the IP address provided by your ISP. NBG-419N v2 User's Guide 29 - ZyXEL NBG-419N v2 | User Guide - Page 30
Router (rather than individual computers), the computers on the LAN do not need PPPoE software installed, since the Router does that part of the task. Furthermore, with NAT, all of the LAN's computers will have Internet access. Figure 12 Internet Connection Type: PPPoE 30 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 31
PPTP supports on-demand, multi-protocol, and virtual private networking over public networks, such as the Internet. Refer to the appendix for more information on PPTP. The Router supports one PPTP server connection at any given time. Figure 13 Internet Connection Type: PPTP NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 32
Static IP Select this radio button, provided by your ISP to give the Router a fixed, unique IP address. PPTP Address Type the (static) IP Type the user name given to you by your ISP. Password Type the password associated with the User Name above. Exit Click this to NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 33
the password associated with the User Name above. Exit Click this to close the wizard screen without saving. Back Click this to return to the previous screen. Next Click this to continue. The Router you have entered the correct information provided by your ISP. NBG-419N v2 User's Guide 33 - ZyXEL NBG-419N v2 | User Guide - Page 34
screen. The fields that show up depend on the kind of security you select. 3.5.1 Wireless Security: No Security Choose No Security in the Wireless Security screen to let wireless devices within range access your wireless network. Figure 17 Wireless Security: No Security 34 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 35
password Type from 8 to 63 case-sensitive ASCII characters. You can set up the most secure wireless connection by configuring WPA in the wireless LAN screens. Verify Password Retype the password to confirm. Exit Click this to close the wizard screen without saving. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 36
Congratulations You can also click ZyGO to open the Easy Mode Web Configurator of your Router. You have successfully set up your Router to operate on your network and access the Internet. You are now ready to connect wirelessly to your Router and access the Internet. 36 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 37
time you are accessing the Web Configurator, you may be redirected to the Wizard. Refer to Chapter 3 on page 27 for the Connection Wizard screens. NBG-419N v2 User's Guide 37 - ZyXEL NBG-419N v2 | User Guide - Page 38
Table 14 Login screen LABEL DESCRIPTION Password Type "1234" (default) as the password. Language Select the language you Password Screen You should see a screen asking you to change your password (highly recommended) as shown next. Figure 21 Change Password Screen 38 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 39
Home Screen The following table describes the labels in this screen. Table 16 Home Screen LABEL DESCRIPTION Go Click this to open the Easy mode Web Configurator. Language Select a language to go to the Easy mode Web Configurator in that language and click Login. NBG-419N v2 User's Guide 39 - ZyXEL NBG-419N v2 | User Guide - Page 40
LABEL DESCRIPTION Change time zone Select the specific country whose current time and date you want the Router to display. Finish Click this to apply the settings and refresh the weather display. Note: You can also edit the timezone in Section 25.5 on page 181. 40 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 41
4.3.1 Procedure to Use the Reset Button 1 Make sure the power LED is on. 2 Press the RESET button for longer than 1 second to restart/reboot the Router. 3 Press the RESET button for longer than five seconds to set the Router back to its factory-default configurations. NBG-419N v2 User's Guide 41 - ZyXEL NBG-419N v2 | User Guide - Page 42
Chapter 4 Introducing the Web Configurator 42 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 43
look at all of the Router's logs in one location. 5.3.1 View Log Use the View Log screen to see the logged messages for the Router. The log wraps around and deletes the old entries after it fills. Select what logs you want to see from the Display drop list. The NBG-419N v2 User's Guide 43 - ZyXEL NBG-419N v2 | User Guide - Page 44
select the logs you wish to display. Click Apply to save your settings. Click Refresh to start the screen afresh. Figure 26 Log Settings 44 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 45
the Router provides the TCP/IP configuration for the clients. If DHCP service is disabled, you must have another DHCP server on that network, or else the computer must be manually ) of all network clients using the Router's DHCP server. Figure 28 Summary: DHCP Table NBG-419N v2 User's Guide 45 - ZyXEL NBG-419N v2 | User Guide - Page 46
Table 20 Summary: Packet Statistics LABEL Port Status DESCRIPTION This is the Router's port type. For the LAN ports, this displays the port speed and duplex setting or Down of transmitted packets on this port. This is the number of received packets on this port. 46 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 47
associated wireless station. MAC Address This field displays the MAC address of an associated wireless station. Association Time This field displays the time a wireless station first associated with the Router's WLAN network. Refresh Click Refresh to reload the list. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 48
Chapter 5 Monitor 48 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 49
in this mode. For more information on these modes and to change the mode of your Router, refer to Section 25.10 on page 187. The menu for changing device modes is available in Expert mode only. Note: Choose your Device Mode carefully to avoid having to change it later. NBG-419N v2 User's Guide 49 - ZyXEL NBG-419N v2 | User Guide - Page 50
mode, the IP address of the Router changes. The running applications and services of the network devices connected to the Router can be interrupted. In WISP mode, you should know the SSID and wireless security details of the access point to which you want to connect. 50 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 51
The Web Configurator is set to Easy Mode by default. You can configure several key features of the Router in this mode. This mode is useful to users who are screen opens. Figure 31 Easy Mode: Network Map Navigation Panel Network Map Control Panel Go to Status Screen NBG-419N v2 User's Guide 51 - ZyXEL NBG-419N v2 | User Guide - Page 52
applicable to the mode: • Router Mode: All Control Panel features are available. • Access Point Mode: Only Power Saving and Wireless Security are available. • WISP Mode: The available features for this mode are Game Console, Content Filter, Bandwidth MGMT, and Firewall. 52 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 53
be supported by your system. You can still configure the Control Panel (Section 7.6 on page 54) in the Easy Mode and the Router features that you want to use in the Expert Mode. When you log into the Network Configurator, the Network Map is shown as follows. Figure 34 Network Map NBG-419N v2 User - ZyXEL NBG-419N v2 | User Guide - Page 54
. Click this to edit bandwidth management for predefined applications. Switch ON to have the Router management bandwidth for uplink and downlink traffic according to an application or service. Otherwise, switch OFF. Refer to Section 7.6.4 on page 57 to see this screen. 54 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 55
. Click OK to close this screen. 7.6.2 Power Saving Use this screen to set the day of the week and time of the day when your wireless LAN is turned on and off. Wireless LAN scheduling is disabled by default. NBG-419N v2 User's Guide 55 - ZyXEL NBG-419N v2 | User Guide - Page 56
off between the two times you enter in these fields. Apply Reset In this time format, midnight is 00:00 and progresses up to 24:00. For example, 6:00 PM is 18:00. Click Apply to save your changes back to the Router. Click Reset to begin configuring this screen afresh. 56 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 57
Chapter 7 Easy Mode 7.6.3 Content Filter typed a keyword. Repeat this procedure to add other keywords. Up to 64 keywords are allowed. Delete Apply Cancel Note: The Router does not recognize wildcard to pre-defined services and applications for bandwidth allocation. NBG-419N v2 User's Guide 57 - ZyXEL NBG-419N v2 | User Guide - Page 58
protect the network from Denial of Service (DoS) attacks. The Router blocks repetitive pings from the Wireless Security Use this screen to configure security for your the Wireless LAN. You can enter the SSID and select the wireless security mode in the following screen. 58 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 59
Apply to save your changes back to the Router. Cancel Click Cancel to close this screen. WPS Click this to configure the WPS screen. You can transfer the wireless settings configured here (Wireless Security screen) to another wireless device that supports WPS. NBG-419N v2 User's Guide 59 - ZyXEL NBG-419N v2 | User Guide - Page 60
) in the Router's interface and pushing this button. Type the same PIN number generated in the wireless station's utility. Then click Register to associate to each other and perform the wireless security information synchronization. Click Exit to close this screen. 60 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 61
shows the trunk version, model code and release number. This shows the SSID of the wireless network. You can configure this in the Wireless Security screen (Section 7.6.6 on page 58; Section 12.3.1.1 on page 102). This shows the wireless security used by the Router. NBG-419N v2 User's Guide 61 - ZyXEL NBG-419N v2 | User Guide - Page 62
Modem Note: The Status screen is shown after changing to the Expert mode of the Web Configurator. It varies depending on the device mode of your Router. 8.2 What You Can Do Use the Status screen (Section 8.3 on page 63) to view read-only information about your Router. NBG-419N v2 User's Guide 62 - ZyXEL NBG-419N v2 | User Guide - Page 63
. Figure 45 Status Screen: Router Mode Chapter 8 Router Mode The following table describes the icons shown in the Status screen. Table 29 Status Screen Icon Key: Router Mode ICON DESCRIPTION Click this icon time interval or to not refresh the screen statistics. NBG-419N v2 User's Guide 63 - ZyXEL NBG-419N v2 | User Guide - Page 64
which you select manually. - Operating Channel This shows the channel number which the Router is currently using over the wireless LAN. - Security Mode This shows the level of wireless security the Router is using. - 802.11 Mode This shows the wireless standard. 64 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 65
5.6 on page 46). Use this screen to view port status and packet specific statistics. Click Details... to go to the Monitor > WLAN Station Status screen (Section 5.7 on page 47). Use this screen to view the wireless stations that are currently associated to the Router. NBG-419N v2 User's Guide 65 - ZyXEL NBG-419N v2 | User Guide - Page 66
to view current DHCP client information. Packet Statistics Use this screen to view port status and packet specific statistics. WLAN Station Status Use this screen to view the wireless stations that are currently associated to the Router. CONFIGURATION Network 66 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 67
the amount of network bandwidth that applications running in the network are using. Remote WWW Management Use this screen to be able to access the Router from the LAN, WAN or both. UPnP General Use this screen to enable UPnP on the Router. NBG-419N v2 User's Guide 67 - ZyXEL NBG-419N v2 | User Guide - Page 68
the configuration or reset the factory defaults to your Router. Reset/ Restart Restart This screen allows you to reboot the Router without turning the power off. Sys OP Mode This screen allows you to select whether your device acts as a Router or a Access Point. 68 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 69
information about your Router. • Use the LAN screen (Section 9.5 on page 74) to set the IP address for your Router acting as an access point. 9.3 What You Need to Know See Chapter 11 on page 87 for a tutorial on setting up a network with the Router as an access point. NBG-419N v2 User's Guide 69 - ZyXEL NBG-419N v2 | User Guide - Page 70
in Access Point Mode Log in to the Web Configurator in Access Point mode, do the following: 1 Connect your computer to the LAN port of the Router. 2 The default IP address of the Router is "192.168 page 219 for information on changing your computer's IP address. 70 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 71
101 for information on the configuring your wireless network. • See Chapter 22 on page 161 for information on configuring your Bandwidth Management screen. • See Chapter 25 on page 179 to Chapter 25 on page 179 for information on configuring your Maintenance settings. NBG-419N v2 User's Guide 71 - ZyXEL NBG-419N v2 | User Guide - Page 72
This shows the LAN Ethernet adapter MAC Address of your device. - IP Address This shows the LAN port's IP address. - IP Subnet Mask This shows the LAN port's subnet mask. - DHCP This shows the LAN port's DHCP role - Server, Client or None. WLAN Information 72 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 73
5.6 on page 46). Use this screen to view port status and packet specific statistics. Click Details... to go to the Monitor > WLAN Station Status screen (Section 5.7 on page 47). Use this screen to view the wireless stations that are currently associated to the Router. NBG-419N v2 User's Guide 73 - ZyXEL NBG-419N v2 | User Guide - Page 74
mode. Click Network > LAN to see the screen below. Note: If you change the IP address of the Router in the screen below, you will need to log into the Router again using the new IP address. Figure 52 Network > LAN > IP The table below describes the labels in the screen. 74 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 75
not configure a DNS server, you must know the IP address of a computer in order to access it. Click Apply to save your changes to the Router. Click Reset to reload the previous configuration for this screen. NBG-419N v2 User's Guide 75 - ZyXEL NBG-419N v2 | User Guide - Page 76
your Router acting as an access point. • Use the Wireless LAN screen (Section 10.5 on page 80) to associate your Router (acting as a wireless client) mode are similar to the ones in Router Mode. See Chapter 12 on page 101 through Chapter 25 on page 187 of this User's Guide. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 77
such as Internet Explorer and type "192.168.1.1" as the web address in your web browser. If you changed the IP address of your Router while in Router Mode, use this IP address in WISP mode. The WISP mode IP address is always the same as the Router mode IP adderss. NBG-419N v2 User's Guide 77 - ZyXEL NBG-419N v2 | User Guide - Page 78
enter in the Maintenance > General screen. It is for identification purposes. Firmware Version This is the firmware version and the date created. Sys OP Mode This is the device mode (Section 6.1.2 on page 49) to which the Router is set - WISP Mode. WAN Information 78 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 79
- Expert. This displays the Router port types. The port types are: LAN and WLAN. For the LAN and WAN ports, this field displays Down (line is down) or Up (line is up or connected). For the WLAN, it displays Up when the WLAN is enabled or Down when the WLAN is disabled. NBG-419N v2 User's Guide 79 - ZyXEL NBG-419N v2 | User Guide - Page 80
to which you are connecting. (SSID) Security Security Mode Select the security mode of the access point to which you want to connect. Apply Click Apply to save your changes back to the Router. Reset Click Reset to reload the previous configuration for this screen. 80 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 81
(SSID) Enter the name of the access point to which you are connecting. Security Security Mode Select No Security in this field. Apply Click Apply to save your changes back to the Router. Cancel Click Cancel to reload the previous configuration for this screen. NBG-419N v2 User's Guide 81 - ZyXEL NBG-419N v2 | User Guide - Page 82
Wireless Setup Network Name (SSID) Security Security Mode PassPhrase wireless client and the Router occurs. ASCII Select Shared Key to force the clients to provide the WEP key prior to communication. Select this option in order to enter ASCII characters as WEP key. 82 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 83
uses a simple common password for authentication. Apply Cancel Type the pre-shared key employed by the access point to which you want to connect. Click Apply to save your changes back to the Router. Click Cancel to reload the previous configuration for this screen. NBG-419N v2 User's Guide 83 - ZyXEL NBG-419N v2 | User Guide - Page 84
. If this value is greater than the fragmentation threshold value, then wireless clients never have to get permission to send information to the AP. Click Apply to save your changes back to the Router. Click Cancel to reload the previous configuration for this screen. 84 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 85
This displays the network type (In (Infrastructure) or Ad (Ad Hoc) of this wireless device. Click this button to search for available wireless devices within transmission range and update this table. Select a wireless device and click this button to add it to a profile. NBG-419N v2 User's Guide 85 - ZyXEL NBG-419N v2 | User Guide - Page 86
Chapter 10 WISP Mode 86 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 87
the Router as the AP and NWD210N as the wireless client which connects to a notebook. Note: The wireless client must be a WPS-aware device (for example, a WPS USB adapter or PCI card). There are two WPS methods for creating a secure connection. This tutorial shows you how to do both. NBG-419N v2 - ZyXEL NBG-419N v2 | User Guide - Page 88
first. You must press the second button within two minutes of pressing the first one. The Router sends the proper configuration settings to the wireless client. This may take up to two minutes. Then the wireless client is able to communicate with the Router securely. 88 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 89
the Router's WPS Station screen within two minutes. The Router authenticates the wireless client and sends the proper configuration settings to the wireless client. This may take up to two minutes. Then the wireless client is able to communicate with the Router securely. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 90
example to set up wireless network and security on Router and wireless client (ex. NWD210N in this example) by using PIN method. Figure 65 Example WPS Process: PIN Method Wireless Client NBG-419N v2 WITHIN 2 MINUTES Authentication by PIN SECURITY INFO COMMUNICATION 90 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 91
the Enable Wireless LAN check box is selected. 3 Enter SSID_Example3 as the SSID and select a channel. 4 Set security mode to WPA-PSK and enter ThisismyWPA-PSKpre-sharedkey in the Pre-Shared Key field. Click Apply. Figure 66 Tutorial: Network > Wireless LAN > General NBG-419N v2 User's Guide 91 - ZyXEL NBG-419N v2 | User Guide - Page 92
ZyXEL M-302 wireless adapter utility screens as an example for the wireless client. The screens may vary for different models. 1 The Router supports IEEE 802.11b, IEEE 802.11g and IEEE 802.11n wireless . Figure 68 Connecting a Wireless Client to a Wireless Network t 92 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 93
's Guide. Figure 71 Link Status If your connection is successful, open your Internet browser and enter http://www.zyxel.com or the URL of any other web site in the address bar. If you are able to access the web site, your wireless connection is successfully configured. NBG-419N v2 User's Guide 93 - ZyXEL NBG-419N v2 | User Guide - Page 94
name. Then click Connect. 5 The device mounts on your system. 11.5.1 Multiple Connections to the USB Device The Utility supports one connection to the Router's USB device at a time. If more than one computer want to connect to the USB device, follow the steps below: 94 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 95
Utility screen, it only closes the Utility window. The Utility is still connected. Do not exit the Utility until the USB device is disconnected via the Utility or until you receive a request to disconnect. See Chapter 2 on page 20 for details on how to exit the Utility. NBG-419N v2 User's Guide 95 - ZyXEL NBG-419N v2 | User Guide - Page 96
to one of the USB ports of the Router. 3 Open the ZyXEL NetUSB Sharing Center Utility on your computer. The name of the USB printer automatically shows in the Utility screen. 4 Click on the printer name. Then click Connect. Your computer will search for the printer driver. You may be prompted - ZyXEL NBG-419N v2 | User Guide - Page 97
The Utility supports one connection to the Router's USB device at a time. If more than one computer is using the printer and are all auto-connected to the USB device, the second computer automatically starts printing after the first computer finishes its printing task. NBG-419N v2 User's Guide 97 - ZyXEL NBG-419N v2 | User Guide - Page 98
Chapter 11 Tutorials 98 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 99
PART II Technical Reference 99 - ZyXEL NBG-419N v2 | User Guide - Page 100
100 - ZyXEL NBG-419N v2 | User Guide - Page 101
screen (Section 12.4 on page 104) to enable the Wireless LAN, enter the SSID and select the wireless security mode. • Use the MAC Filter screen (Section 12.5 on page 108) to allow or deny wireless stations based on their MAC addresses from connecting to the Router. NBG-419N v2 User's Guide 101 - ZyXEL NBG-419N v2 | User Guide - Page 102
, 00A0C5000002 or 1. Some wireless devices, such as scanners, can detect wireless networks but cannot use wireless networks. These kinds of wireless devices might not have MAC addresses. 2. Hexadecimal characters are 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, and F. 102 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 103
PSK in your Router, you can also select an option (WPA Compatible) to support WPA as well. In this case, if some wireless clients support WPA and some support WPA2, you themselves. See how to set up a secure wireless network using WPS in the Section 11.3 on page 87. NBG-419N v2 User's Guide 103 - ZyXEL NBG-419N v2 | User Guide - Page 104
to the Router must have the same SSID. Enter a descriptive name (up to 32 keyboard characters) for the wireless LAN. Select this check box to hide the SSID in the outgoing beacon frame so a station cannot obtain the SSID through scanning using a site survey tool. 104 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 105
Security Security Mode Refer to changes back to the Router. Click Reset to reload the previous wireless security on your Router, your network is accessible to any wireless networking device that is within range. Figure 74 Network > Wireless LAN > General: No Security NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 106
a network. Both the wireless stations and the access points must use the same WEP key. Your Router allows you to configure Wireless LAN to display the General screen. Select Static WEP from the Security Mode list. Figure 75 Network > Wireless LAN > General: Static WEP 106 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 107
least one key, only one key can be activated at any one time. Click Apply to save your changes back to the Router. Click Cancel to reload the previous configuration for this screen. Refer to Table 42 on page 104 for descriptions of the other labels in this screen. NBG-419N v2 User's Guide 107 - ZyXEL NBG-419N v2 | User Guide - Page 108
allows you to configure the Router to give exclusive access to devices (Allow) or exclude devices from accessing the Router (Deny). Every Ethernet device has a unique MAC (Media Access Control) address. The MAC address is assigned at the factory and consists of six 108 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 109
Apply to save your changes back to the Router. Cancel Click Cancel to reload the previous configuration for this screen. 12.6 Wireless LAN Advanced Screen Use this screen to allow wireless advanced features, such as intra-BSS networking and set the RTS/CTS Threshold NBG-419N v2 User's Guide 109 - ZyXEL NBG-419N v2 | User Guide - Page 110
devices to associate with the Router. Select 802.11n only to allow only IEEE 802.11n compliant WLAN devices to associate with the Router. Select 11b/g/n mixed mode to allow IEEE802.11b, IEEE802.11g and IEEE802.11n compliant WLAN devices to associate with the Router. 110 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 111
it sends. WMM QoS (Wifi MultiMedia Quality of Service) gives high priority to voice and video, which makes them run more smoothly. Apply Click Apply to save your changes to the Router. Cancel Click Cancel to reload the previous configuration for this screen. NBG-419N v2 User's Guide 111 - ZyXEL NBG-419N v2 | User Guide - Page 112
WLAN devices can associate with the Router. This is the name of the wireless network. This is the type of wireless security employed by the network. Click Apply to save your changes back to the Router. Click Cancel to reload the previous configuration for this screen. 112 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 113
method to configure wireless station's wireless settings. See Section 11.3.2 on page 89. Type the same PIN number generated in the wireless station's utility. Then click Start to associate to each other and perform the wireless security information synchronization. NBG-419N v2 User's Guide 113 - ZyXEL NBG-419N v2 | User Guide - Page 114
. If you have chosen Off earlier for the WLAN Status the Wireless LAN will turn off between the two times you enter in these fields. Apply Click Apply to save your changes back to the Router. Cancel Click Cancel to reload the previous configuration for this screen. 114 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 115
. Select the Phy mode you want the Router to use. This dictates the maximum size of packets during data transmission. This is the MAC address of the peer device that your Router wants to make a bridge connection with. Security You can connect to up to 4 peer devices. NBG-419N v2 User's Guide 115 - ZyXEL NBG-419N v2 | User Guide - Page 116
LAN Table 52 Network > Wireless LAN > WDS (continued) LABEL EncrypType DESCRIPTION Select whether to use WEP, TKIP or the same key for data transmission. Click Apply to save your changes to Router. Click Cancel to reload the previous configuration for this screen. 116 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 117
bridge. • Use IGMP Blocking screen (Section 13.6 on page 129) to enable IGMP blocking in the LAN ports. 13.3 What You Need To Know The information in this section can help you configure the screens for your WAN connection, as well as enable/disable some advanced features of your Router. NBG-419N v2 - ZyXEL NBG-419N v2 | User Guide - Page 118
and password (and service name) for user authentication. WAN IP Address The WAN IP address is an IP address for the Router, which address and vice versa, for instance, the IP address of www.zyxel.com is 204.217.0.2. The DNS server is extremely important because Port. 118 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 119
to disable IP multicasting on these interfaces. 13.4 Internet Connection Use this screen to change your Router's Internet access settings. Click WAN from the Configuration menu. The screen differs according to the encapsulation you choose. 13.4.1 Ethernet Encapsulation NBG-419N v2 User's Guide 119 - ZyXEL NBG-419N v2 | User Guide - Page 120
You must choose the Ethernet option when the WAN port is used as a regular Ethernet. WAN IP Address Assignment Get automatically from ISP (Default) Select this option If your ISP did not assign ISP gave you one) in this field. Address WAN DNS Assignment 120 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 121
site. By implementing PPPoE directly on the Router (rather than individual computers), the computers on the LAN do not need PPPoE software installed, since the Router does that part of the task. Furthermore, with NAT, all of the LANs' computers will have access. NBG-419N v2 User's Guide 121 - ZyXEL NBG-419N v2 | User Guide - Page 122
specifies the time in minutes that elapses before the router automatically disconnects from the PPPoE server. WAN IP Address Assignment Get automatically Select this option If your ISP did not assign you a fixed IP address. This is the default from ISP selection. 122 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 123
port's MAC address by using the Router's MAC address, copying the MAC address from a computer on your LAN or manually entering a MAC address. Factory default PPTP supports on-demand, multi-protocol and virtual private networking over public networks, such as the Internet. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 124
and the PPTP parameters for a PPTP connection. User Name Type the user name given to you by your ISP. Password Type the password associated with the User Name above. Retype to Confirm Type your password again to make sure that you have entered is correctly. 124 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 125
port's MAC address by either using the Router's MAC address, copying the MAC address from a computer on your LAN or manually entering a MAC address. Select Factory default to use the factory assigned default Router. Click Reset to begin configuring this screen afresh. NBG-419N v2 User's Guide 125 - ZyXEL NBG-419N v2 | User Guide - Page 126
and the L2TP parameters for an L2TP connection. User Name Type the user name given to you by your ISP. Password Type the password associated with the User Name above. Retype to Confirm Type your password again to make sure that you have entered is correctly. 126 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 127
on the LAN whose MAC you are cloning. Set WAN MAC Address Select this option and enter the MAC address you want to use. Apply Reset Click Apply to save your changes back to the Router. Click Reset to begin configuring this screen afresh. NBG-419N v2 User's Guide 127 - ZyXEL NBG-419N v2 | User Guide - Page 128
same subnet as the LAN IP address 192.168.1.1 or 10.0.0.1. Apply Reset The NAT, DHCP server and firewall functions on the Router are still available in thismode. Click Apply to save your changes back to the Router. Click Reset to begin configuring this screen afresh. 128 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 129
Block Setup Enable IGMP Block Select this option to have the Router use IGMP blocking (snooping). Check the LAN port/s to which IGMP snooping applies. Apply Click Apply to save your changes back to the Router. Reset Click Reset to begin configuring this screen afresh. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 130
Chapter 13 WAN 130 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 131
you manage IP addresses. 14.2 What You Can Do • Use the IP screen (Section 14.4 on page 133) to change the IP address for your Router. • Use the IP Alias screen (Section 14.5 on page 133) to have the Router apply IP alias to create LAN subnets. NBG-419N v2 User's Guide 131 - ZyXEL NBG-419N v2 | User Guide - Page 132
the Router ports are LAN or WAN ports. There be configured. 14.3.1 IP Pool Setup The Router is pre-configured with a Router supports three logical LAN interfaces via its single physical Ethernet interface with the Router itself as the gateway for each LAN network. 132 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 133
subnetting, use the subnet mask computed by the Router. Apply Click Apply to save your changes back to the Router. Reset Click Reset to begin configuring this screen afresh. 14.5 IP Address Type the IP alias address of your Router in dotted decimal notation. NBG-419N v2 User's Guide 133 - ZyXEL NBG-419N v2 | User Guide - Page 134
mask specifies the network number portion of an IP address. Your Router will automatically calculate the subnet mask based on the IP address Router. Apply Click Apply to save your changes back to the Router. Reset Click Reset to begin configuring this screen afresh. 134 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 135
configured as a server, the Router provides the TCP/IP configuration for the clients. If DHCP service is disabled, you must have another DHCP server on your LAN, or else the computer must be manually configured. 15.2 What You in the IP address pool for LAN. Address NBG-419N v2 User's Guide 135 - ZyXEL NBG-419N v2 | User Guide - Page 136
of the IP address pool for LAN. Apply Click Apply to save your changes back to the Router. Reset Click Reset to begin configuring this screen afresh. 15.4 Advanced Screen This screen allows you to assign IP the MAC address (with colons) of a computer on your LAN. 136 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 137
Reset Select None if you do not want to configure DNS servers. If you do not configure a DNS server, you must know the IP address of a computer in order to access it. Click Apply to save your changes back to the Router. Click Reset to begin configuring this screen afresh. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 138
Chapter 15 DHCP Server 138 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 139
enable NAT and set a default server. • Use the Application screen (Section 16.4 on page 140) o forward incoming service requests to the server(s) on your local network. • Use the Advanced screen (Section 16.5 on page 142) to change your Router's trigger port settings. NBG-419N v2 User's Guide 139 - ZyXEL NBG-419N v2 | User Guide - Page 140
. In addition to the servers for specified services, NAT supports a default server. A service request that does not have a server explicitly designated for it is forwarded to the default server. If the default is not defined, the service request is simply discarded. 140 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 141
allows you to define the local servers to which the incoming services will be forwarded. To change your Router's port forwarding settings, click Network > NAT > Application. The screen appears as shown. Note: If you do not assign a Default Server IP address in the NAT > General screen, the - ZyXEL NBG-419N v2 | User Guide - Page 142
LAN computer, you have to manually replace the LAN computer's IP address in the forwarding port with another LAN computer's IP address. Trigger port forwarding solves this problem by allowing computers on the LAN to dynamically take turns using the service. The Router records the IP address of a LAN - ZyXEL NBG-419N v2 | User Guide - Page 143
port number or the starting port number in a range of port numbers. End Port Type a port number or the ending port number in a range of port numbers. Apply Click Apply to save your changes back to the Router. Reset Click Reset to begin configuring this screen afresh. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 144
About Trigger Ports 1 Trigger events only happen on data that is going coming from inside the Router and going to the outside. If an application needs a continuous data stream, that port (range) will be tied up so that another computer on the LAN can't trigger it. 144 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 145
settings on the Router. 17.3 What You Need To Know Dynamic DNS allows you to update your current dynamic IP address with one or many dynamic DNS services so that anyone your Router's DDNS, click Network > DDNS. The screen appears as shown. Figure 103 Network > DDNS NBG-419N v2 User's Guide 145 - ZyXEL NBG-419N v2 | User Guide - Page 146
use dynamic DNS. Service Provider Select the name of your Dynamic DNS service provider. Host Name Password Enter the password assigned to you. Apply Click Apply to save your changes back to the Router. Reset Click Reset to begin configuring this screen afresh. 146 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 147
gateway Router 2). The static routes are for you to tell the Router about the networks beyond the remote nodes. Figure 104 Example of Static Routing Topology 18.2 What You Can Do Use the IP Static Route screen (Section 18.3 on page 148) to view, add and delete routes. NBG-419N v2 User's Guide 147 - ZyXEL NBG-419N v2 | User Guide - Page 148
of the final destination. Routing is always based on network number. Gateway This is the IP address of the gateway. The gateway is a router or switch on the same network segment as the device's LAN or WAN port. The gateway helps forward packets to their destinations. 148 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 149
Network > Static Route LABEL DESCRIPTION Metric This is the number assigned to the route. Delete Click the Delete icon to remove a static route from the Router. A window displays asking you to confirm that you want to delete the route. NBG-419N v2 User's Guide 149 - ZyXEL NBG-419N v2 | User Guide - Page 150
Chapter 18 Static Route 150 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 151
labels in this screen. Table 68 Network > RIP LABEL RIP DESCRIPTION Select the RIPv1 or RIPv2 you want the Router to use. Apply Reset Otherwise select None. Click Apply to save your changes back to the Router. Click Reset to begin configuring this screen afresh. NBG-419N v2 User's Guide 151 - ZyXEL NBG-419N v2 | User Guide - Page 152
Chapter 19 RIP 152 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 153
between the LAN and WAN. By default the firewall: • allows traffic that Router's firewall. • Use the Services screen (Section 20.5 on page 155) screen enable service blocking, enter/ delete/modify the services you want to block and the date/time you want to block them. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 154
Select this check box to activate the firewall. The Router performs access control and protects against Denial of Service (DoS) attacks when the firewall is activated. Apply Click Apply to save the settings. Reset Click Reset to start configuring this screen again. 154 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 155
. This keeps outsiders from discovering your Router when unsupported ports are probed. You can also use this screen to enable service blocking, enter/delete/modify the services you want to block and the date WAN Ping requests. Apply Click Apply to save the settings. NBG-419N v2 User's Guide 155 - ZyXEL NBG-419N v2 | User Guide - Page 156
the computer that initializes traffic for the application or service. The Router applies the firewall rule to traffic initiating from this Reset Click Reset to start configuring this screen again. See Appendix E on page 261 for commonly used services and port numbers. 156 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 157
Checking The Router checks zyxel.com.tw/news/pressroom.php, the domain name is www.zyxel.com.tw. The file path is the characters that come after the first slash in the URL. For example, with the URL www.zyxel.com.tw/news/pressroom.php, the file path is news/pressroom.php. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 158
Web site, ActiveX controls are downloaded to your browser, where they remain in case you visit the site again. A programming language and development environment for building downloadable Web components or Internet and intranet business applications of all kinds. 158 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 159
and caching service. When a proxy server is located on the WAN it is possible for LAN users to circumvent content filtering by pointing to this proxy server. The Router can block . Click Apply to save your changes. Click Reset to begin configuring this screen afresh NBG-419N v2 User's Guide 159 - ZyXEL NBG-419N v2 | User Guide - Page 160
Chapter 21 Content Filter 160 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 161
configuring bandwidth management and editing rules. ZyXEL's Bandwidth Management allows you to specify services and applications. • Use the Monitor screen (Section 22.6 on page 166) to view the amount of network bandwidth that applications running in the network are using. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 162
to save your customized settings. Click Reset to begin configuring this screen afresh. services or applications that are not on the pre-defined list of Router. Additionally, you can define the source and destination IP addresses and port for a service or application. 162 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 163
uplink traffic. This is traffic from WAN to LAN/WLAN. Application List Use this table to allocate specific amounts of bandwidth based on a pre-defined service. NBG-419N v2 User's Guide 163 - ZyXEL NBG-419N v2 | User Guide - Page 164
If you want to edit a bandwidth management rule for a pre-defined service or application, click the Edit icon in the Application List table of the Advanced screen. The following screen displays. Figure 114 Bandwidth Management Rule Configuration: Application List 164 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 165
through the Router and be services, click the Edit icon in the User-defined Service table of the Advanced screen. The following screen displays. Figure 115 Bandwidth Management Rule Configuration: User-defined Service The following table describes the labels in this screen NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 166
saving. See Appendix E on page 261 for commonly used services and port numbers. 22.6 Monitor Screen Use this screen to view the amount of network bandwidth that applications running in the network are using. The bandwidth is measured in kilobits per second (kbps). 166 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 167
and share the pieces with other peers to get other half of the file. Gaming Online gaming services lets you play multiplayer games on the Internet via broadband technology. As of this writing, your Router supports Xbox, Playstation, Battlenet and MSN Game Zone. NBG-419N v2 User's Guide 167 - ZyXEL NBG-419N v2 | User Guide - Page 168
management session running at one time. 3 There is a firewall rule that blocks it. 23.3.1 Remote Management and NAT When NAT is enabled: • Use the Router's WAN IP address when configuring from the WAN. • Use the Router's LAN IP address when configuring from the LAN. NBG-419N v2 User's Guide 168 - ZyXEL NBG-419N v2 | User Guide - Page 169
this service. Select All to allow all computes to access the Router. Otherwise, check Selected and specify the IP address of the computer that can access the Router. Click Apply to save your customized settings and exit this screen. Click Reset to begin configuring this screen afresh. NBG-419N v2 - ZyXEL NBG-419N v2 | User Guide - Page 170
Chapter 23 Remote Management 170 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 171
service descriptions. NAT traversal allows the following: • Dynamic port mapping • Learning public IP addresses • Assigning lease times to mappings Windows Messenger is an example of an application that supports NAT traversal and UPnP. See the NAT chapter for more information on NAT. NBG-419N v2 - ZyXEL NBG-419N v2 | User Guide - Page 172
in establishing their own services and opening firewall ports may present network security Router's IP address (although you must still enter the password to access the web configurator). Apply Click Apply to save the setting to the Router. Reset Click Reset Router. 172 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 173
Make sure the computer is connected to a LAN port of the Router. Turn on your computer and the Router. 24.5.1.1 Auto-discover Your UPnP-enabled Network Device Settings to see the port mappings there were automatically created. Figure 120 Internet Connection Properties NBG-419N v2 User's Guide 173 - ZyXEL NBG-419N v2 | User Guide - Page 174
or delete the port mappings or click Add to manually add port mappings. Figure 121 port mappings will be deleted automatically. 5 Select Show icon in notification area when connected option and click OK. An icon displays in the system tray. Figure 123 System Tray Icon 174 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 175
on the Router without finding out the IP address of the Router first. This comes helpful if you do not know the IP address of the Router. Follow the steps below to access the web configurator. 1 Click Start and then Control Panel. 2 Double-click Network Connections. NBG-419N v2 User's Guide 175 - ZyXEL NBG-419N v2 | User Guide - Page 176
125 Network Connections 4 An icon with the description for each UPnP-enabled device displays under Local Network. 5 Right-click on the icon for your Router and select Invoke. The web configurator login screen displays. Figure 126 Network Connections: My Network Places 176 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 177
Chapter 24 Universal Plug-and-Play (UPnP) 6 Right-click on the icon for your Router and select Properties. A properties window displays with basic information about the Router. Figure 127 Network Connections: My Network Places: Properties: Example NBG-419N v2 User's Guide 177 - ZyXEL NBG-419N v2 | User Guide - Page 178
Chapter 24 Universal Plug-and-Play (UPnP) 178 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 179
to use your Router (Section 25.10 on page 187). 25.3 General Screen Use this screen to set the configure system and domain name as well as management session timeout period. Click Maintenance > General. The following screen displays. Figure 128 Maintenance > General NBG-419N v2 User's Guide 179 - ZyXEL NBG-419N v2 | User Guide - Page 180
type a password, the screen displays an asterisk (*) for each character you type. Retype to Confirm Type the new password again in this field. Apply Click Apply to save your changes back to the Router. Reset Click Reset to begin configuring this screen afresh. 180 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 181
select Manual, enter the new time in this field and then click Apply. New Date (yyyy/mm/dd) This field displays the last updated date from the time server or the last date configured manually. When you select Manual, enter the new date in this field and then click Apply. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 182
firmware at www.zyxel.com in a file that (usually) uses the system model name with a "*.bin" extension, e.g., "Router.bin". The upload process uses HTTP (Hypertext Transfer Protocol) and may take up to two minutes. After a successful upload, the system will reboot. 182 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 183
on your desktop. Figure 132 Network Temporarily Disconnected After two minutes, log in again and check your new firmware version in the Status screen. If the upload was not successful, an error message appears. Click Return to go back to the Firmware Upgrade screen. NBG-419N v2 User's Guide 183 - ZyXEL NBG-419N v2 | User Guide - Page 184
saved configuration file from your computer to your Router. Click Maintenance > Backup/Restore. Information related to factory defaults, backup configuration, and restoring configuration appears as must decompress compressed (.ZIP) files before you can upload them. 184 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 185
access point, wireless client or both at the same time. You can choose between Router, Access Point Mode, and WISP Mode depending on your network topology and the features you require from your device. The following describes the device modes available in your Router. NBG-419N v2 User's Guide 185 - ZyXEL NBG-419N v2 | User Guide - Page 186
, such as a router, is required. Figure 136 Access Point Mode WISP A WISP client connects to an existing access point wirelessly. It acts just like a wireless client in notebooks/computers. Figure 137 IP Address in Access Point Mode 186 Wireless Client Access Point NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 187
given to the Router while in router mode (default is 192.168.1.1). Click Apply to save your settings. Click Cancel to return your settings to the default (Router). Note: If you select the incorrect System Operation Mode you may not be able to connect to the Internet. NBG-419N v2 User's Guide 187 - ZyXEL NBG-419N v2 | User Guide - Page 188
Chapter 25 Maintenance 188 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 189
categories. • Power, Hardware Connections, and LEDs • Router Access and Login • Internet Access • Resetting the Router to Its Factory Defaults • Wireless Router/AP Troubleshooting • ZyXEL Share Center Utility Problems 26.1 Power, Hardware Connections, and LEDs The Router does not turn on. None of - ZyXEL NBG-419N v2 | User Guide - Page 190
. • The default IP address is 192.168.1.1. • If you changed the IP address (Section 14.4 on page 133), use the new IP address. • If you changed the IP address and have forgotten it, see the troubleshooting suggestions for I don't know the IP address of my Router. 190 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 191
the Router. 4 If this does not work, you have to reset the device to its factory defaults. See Section 26.4 on page 193. 26.3 Internet Access I cannot access the Internet. 1 Check the hardware connections, and make sure the LEDs are behaving as expected. See the Quick Start Guide. NBG-419N v2 User - ZyXEL NBG-419N v2 | User Guide - Page 192
Wireless LAN > General > WDS and check if the Router is set to bridge mode. Select Disable and try to connect to the Internet again. 4 Disconnect all the cables from your device, and follow the directions in the Quick Start Guide might consider changing the allocations. 192 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 193
installed) is within the transmission range of the Router. 5 Check that both the Router and your wireless station are using the same wireless and wireless security settings. 6 Make sure traffic between the WLAN and the LAN is not blocked by the firewall on the Router. NBG-419N v2 User's Guide 193 - ZyXEL NBG-419N v2 | User Guide - Page 194
from the installation disc that came with the device. After driver installation, reconnect the USB device to the Router and try to connect to it again with your computer. 6 If the problem persists, contact your vendor. I cannot install the ZyXEL Share Center Utility. 194 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 195
. 3 If A does not disconnect the USB storage, B should click Request to Connect in the Utility to request A to disconnect. B cannot access the USB storage until A disconnects. • See Chapter 11 on page 87 for more details on connecting to USB storage by the Utility. NBG-419N v2 User's Guide 195 - ZyXEL NBG-419N v2 | User Guide - Page 196
Chapter 26 Troubleshooting 196 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 197
pop-up blocking to log into your device. Either disable pop-up blocking (enabled by default in Windows XP SP (Service Pack) 2) or allow pop-up blocking and create an exception for your device's IP 1 In Internet Explorer, select Tools, Internet Options, Privacy. NBG-419N v2 User's Guide 197 - ZyXEL NBG-419N v2 | User Guide - Page 198
to allow pop-up windows from your device, see the following steps. 1 In Internet Explorer, select Tools, Internet Options and then the Privacy tab. 198 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 199
address of your device (the web page that you do not want to have blocked) with the prefix "http://". For example, http://192.168.167.1. NBG-419N v2 User's Guide 199 - ZyXEL NBG-419N v2 | User Guide - Page 200
Apply to save this setting. JavaScript If pages of the web configurator do not display properly in Internet Explorer, check that JavaScript are allowed. 200 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 201
tab. Figure 143 Internet Options: Security 2 Click the Custom Level... button. 3 Scroll down to Scripting. 4 Under Active scripting make sure that Enable is selected (the default). 5 Under Scripting of Java applets make sure that Enable is selected (the default). NBG-419N v2 User's Guide 201 - ZyXEL NBG-419N v2 | User Guide - Page 202
then the Security tab. 2 Click the Custom Level... button. 3 Scroll down to Microsoft VM. 4 Under Java permissions make sure that a safety level is selected. 202 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 203
(Sun) 1 From Internet Explorer, click Tools, Internet Options and then the Advanced tab. 2 Make sure that Use Java 2 for under Java (Sun) is selected. NBG-419N v2 User's Guide 203 - ZyXEL NBG-419N v2 | User Guide - Page 204
Java, Javascript and pop-ups in one screen. Click Tools, then click Options in the screen that appears. Figure 147 Mozilla Firefox: TOOLS > Options 204 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 205
shown in the following screen. Figure 148 Mozilla Firefox Content Security Opera Opera 10 screens are used here. Screens for other versions may vary slightly. NBG-419N v2 User's Guide 205 - ZyXEL NBG-419N v2 | User Guide - Page 206
the Advanced tab, select Content from the leftside menu. Select the check boxes as shown in the following screen. Figure 150 Opera: Enabling Java 206 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 207
Appendix A Pop-up Windows, JavaScript and Java Permissions To customize JavaScript behavior in the Opera browser, click JavaScript Options. Figure 151 Opera: JavaScript Options Select the items you want Opera's JavaScript to apply. NBG-419N v2 User's Guide 207 - ZyXEL NBG-419N v2 | User Guide - Page 208
Appendix A Pop-up Windows, JavaScript and Java Permissions 208 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 209
own house number, each host on the network has its own unique identifying number - the host ID. Routers use the network number to send packets to the correct network, while the host ID determines to which range of 00000000 to 11111111 in binary, or 0 to 255 in decimal. NBG-419N v2 User's Guide 209 - ZyXEL NBG-419N v2 | User Guide - Page 210
with a "1" value). For example, an "8-bit mask" means that the first 8 bits of the mask are ones and the remaining 24 bits are zeroes. 210 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 211
) 255.255.255.0 /24 0000 0000 255.255.255.128 /25 1000 0000 255.255.255.192 /26 1100 0000 LAST OCTET (DECIMAL) 0 128 192 NBG-419N v2 User's Guide 211 - ZyXEL NBG-419N v2 | User Guide - Page 212
or /25). The "borrowed" host ID bit can have a value of either 0 or 1, allowing two subnets; 192.168.1.0 /25 and 192.168.1.128 /25. 212 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 213
IP Address (Decimal) IP Address (Binary) Subnet Mask (Binary) NETWORK NUMBER 192.168.1. 11000000.10101000.00000001. 11111111.11111111.11111111. LAST OCTET BIT VALUE 0 00000000 11000000 NBG-419N v2 User's Guide 213 - ZyXEL NBG-419N v2 | User Guide - Page 214
192 11000000 11000000 Example: Eight Subnets Similarly, use a 27-bit mask to create eight subnets (000, 001, 010, 011, 100, 101, 110 and 111). 214 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 215
(/27) 2048 12 255.255.255.240 (/28) 4096 NO. HOSTS PER SUBNET 32766 16382 8190 4094 2046 1022 510 254 126 62 30 14 NBG-419N v2 User's Guide 215 - ZyXEL NBG-419N v2 | User Guide - Page 216
address that you entered. You don't need to change the subnet mask computed by the Router unless you are instructed to do otherwise. Private IP Addresses Every machine on the Internet must have a unique address RFC 1466, Guidelines for Management of IP Address Space. 216 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 217
router's LAN and WAN addresses must be on different subnets. In the following example, the LAN and WAN are on the same subnet. The LAN computers cannot access the Internet because the router cannot route between networks. Figure 156 Conflicting Router IP Addresses Example NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 218
router's LAN port both use 192.168.1.1 as the IP address. The computer cannot access the Internet. This problem can be solved by assigning a different IP address to the computer or the router's LAN port. Figure 157 Conflicting Computer and Router IP Addresses Example 218 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 219
Router may not support all of the operating systems described in this appendix. See the product specifications for more information about which operating systems are supported use TCP/IP on your computer. If you manually assign IP information instead of using a dynamic IP NBG-419N v2 User's Guide 219 - ZyXEL NBG-419N v2 | User Guide - Page 220
C Setting Up Your Computer's IP Address Windows XP/NT/2000 The following example uses the default Windows XP display theme but can also apply to Windows 2000 and Windows NT. 1 Click Start > Control Panel. 2 In the Control Panel, click the Network Connections icon. 220 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 221
Appendix C Setting Up Your Computer's IP Address 3 Right-click Local Area Connection and then select Properties. 4 On the General tab, select Internet Protocol (TCP/IP) and then click Properties. NBG-419N v2 User's Guide 221 - ZyXEL NBG-419N v2 | User Guide - Page 222
Use the following IP Address and fill in the IP address, Subnet mask, and Default gateway fields if you have a static IP address that was assigned to you by connection, click Status and then click the Support tab to view your IP address and connection information. 222 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 223
Appendix C Setting Up Your Computer's IP Address Windows Vista This section shows screens from Windows Vista Professional. 1 Click Start > Control Panel. 2 In the Control Panel, click the Network and Internet icon. 3 Click the Network and Sharing Center icon. NBG-419N v2 User's Guide 223 - ZyXEL NBG-419N v2 | User Guide - Page 224
Area Connection and then select Properties. Note: During this procedure, click Continue whenever Windows displays a screen saying that it needs your permission to continue. 224 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 225
Appendix C Setting Up Your Computer's IP Address 6 Select Internet Protocol Version 4 (TCP/IPv4) and then select Properties. NBG-419N v2 User's Guide 225 - ZyXEL NBG-419N v2 | User Guide - Page 226
Use the following IP Address and fill in the IP address, Subnet mask, and Default gateway fields if you have a static IP address that was assigned to you by connection, click Status and then click the Support tab to view your IP address and connection information. 226 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 227
7 Enterprise. 1 Click Start > Control Panel. 2 In the Control Panel, click View network status and tasks under the Network and Internet category. 3 Click Change adapter settings. NBG-419N v2 User's Guide 227 - ZyXEL NBG-419N v2 | User Guide - Page 228
Appendix C Setting Up Your Computer's IP Address 4 Double click Local Area Connection and then select Properties. Note: During this procedure, click Continue whenever Windows displays a screen saying that it needs your permission to continue. 228 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 229
Appendix C Setting Up Your Computer's IP Address 5 Select Internet Protocol Version 4 (TCP/IPv4) and then select Properties. NBG-419N v2 User's Guide 229 - ZyXEL NBG-419N v2 | User Guide - Page 230
dynamically. Select Use the following IP Address and fill in the IP address, Subnet mask, and Default gateway fields if you have a static IP address that was assigned to you by your network administrator 9 Click OK to close the Local Area Connection Properties window. 230 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 231
. Mac OS X: 10.3 and 10.4 The screens in this section are from Mac OS X 10.4 but can also apply to 10.3. 1 Click Apple > System Preferences. NBG-419N v2 User's Guide 231 - ZyXEL NBG-419N v2 | User Guide - Page 232
Appendix C Setting Up Your Computer's IP Address 2 In the System Preferences window, click the Network icon. 3 When the Network preferences pane opens, select Built-in Ethernet from the network connection type list, and then click Configure. 232 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 233
, do the following: • From the Configure IPv4 list, select Manually. • In the IP Address field, type your IP address. • In the Subnet Mask field, type your subnet mask. • In the Router field, type the IP address of your device. 6 Click Apply Now and close the window. NBG-419N v2 User's Guide 233 - ZyXEL NBG-419N v2 | User Guide - Page 234
OS X: 10.5 and 10.6 The screens in this section are from Mac OS X 10.5 but can also apply to 10.6. 1 Click Apple > System Preferences. 234 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 235
the Network preferences pane opens, select Ethernet from the list of available connection types. 4 From the Configure list, select Using DHCP for dynamically assigned settings. NBG-419N v2 User's Guide 235 - ZyXEL NBG-419N v2 | User Guide - Page 236
, do the following: • From the Configure list, select Manually. • In the IP Address field, enter your IP address. • In the Subnet Mask field, enter your subnet mask. • In the Router field, enter the IP address of your Router. 6 Click Apply and close the window. 236 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 237
, release version, and individual configuration. The following screens use the default Ubuntu 8 installation. Note: Make sure you are logged in as the root administrator. Follow the steps below to configure your computer IP address in GNOME: 1 Click System > Administration > Network. NBG-419N v2 - ZyXEL NBG-419N v2 | User Guide - Page 238
window. (By default, the Unlock button is greyed out until clicked.) You cannot make changes to your configuration unless you first enter your admin password. 3 In the Authenticate window, enter your admin account name and password then click the Authenticate button. 238 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 239
, Subnet mask, and Gateway address fields. 6 Click OK to save the changes and close the Properties dialog box and return to the Network Settings screen. NBG-419N v2 User's Guide 239 - ZyXEL NBG-419N v2 | User Guide - Page 240
Appendix C Setting Up Your Computer's IP Address 7 If you know your DNS server IP address(es), click the DNS tab in the Network Settings window and then enter the DNS server information in the fields provided. 8 Click the Close button to apply the changes. 240 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 241
specific distribution, release version, and individual configuration. The following screens use the default openSUSE 10.3 installation. Note: Make sure you are logged in as the root administrator. Follow the steps below to configure your computer IP address in the KDE: NBG-419N v2 User's Guide 241 - ZyXEL NBG-419N v2 | User Guide - Page 242
Appendix C Setting Up Your Computer's IP Address 1 Click K Menu > Computer > Administrator Settings (YaST). 2 When the Run as Root - KDE su dialog opens, enter the admin password and click OK. 242 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 243
icon. 4 When the Network Settings window opens, click the Overview tab, select the appropriate connection Name from the list, and then click the Configure button. NBG-419N v2 User's Guide 243 - ZyXEL NBG-419N v2 | User Guide - Page 244
have a static IP address. Fill in the IP address, Subnet mask, and Hostname fields. 7 Click Next to save the changes and close the Network Card Setup window. 244 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 245
on the Task bar to check your TCP/IP properties. From the Options sub-menu, select Show Connection Information. Figure 162 openSUSE 10.3: KNetwork Manager NBG-419N v2 User's Guide 245 - ZyXEL NBG-419N v2 | User Guide - Page 246
Appendix C Setting Up Your Computer's IP Address When the Connection Status - KNetwork Manager window opens, click the Statistics tab to see if your connection is working properly. Figure 163 openSUSE: Connection Status - KNetwork Manager 246 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 247
wireless client and a wired network client go through one access point (AP). Intra-BSS traffic is traffic between wireless clients in the BSS. When Intra-BSS is enabled, wireless client A and B can access the wired network and communicate with each other. When Intra-BSS is NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 248
between APs is called a Distribution System (DS). This type of wireless LAN topology is called an Infrastructure WLAN. The Access Points not only provide communication with the wired network but also mediate wireless network traffic in the immediate neighborhood. 248 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 249
Figure 166 Infrastructure WLAN Channel A channel is the radio frequency(ies) used by wireless devices to transmit and receive data. Channels available depend on your geographical area. the access point (AP) or wireless gateway, but out-of-range of each other, so they NBG-419N v2 User's Guide 249 - ZyXEL NBG-419N v2 | User Guide - Page 250
in the wireless network before the AP will fragment the packet into smaller data frames. A large Fragmentation Threshold is recommended for networks not prone to interference while you should set a smaller threshold for busy networks or networks that are prone to interference. 250 NBG-419N v2 User - ZyXEL NBG-419N v2 | User Guide - Page 251
protect wireless communication between wireless clients, access points and the wired network. Wireless security methods available on the Router are data encryption, wireless client authentication, restricting access by device MAC address and hiding the Router identity. NBG-419N v2 User's Guide 251 - ZyXEL NBG-419N v2 | User Guide - Page 252
handles the following tasks: • Authentication Determines the identity of the users. • Authorization Determines the network services available to authenticated users once they are connected to the network. • Accounting Keeps track of the client's network activity. 252 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 253
password information exchanged is also encrypted to protect the network from unauthorized access. Types of EAP Authentication This section discusses some popular authentication types: EAP-MD5, EAP-TLS, EAP-TTLS, PEAP and LEAP. Your wireless LAN device may not support . NBG-419N v2 User's Guide 253 - ZyXEL NBG-419N v2 | User Guide - Page 254
802.1x. Dynamic WEP Key Exchange The AP maps a unique key that is generated with the RADIUS server. This key expires when the wireless connection times out, disconnects or reauthentication times out. A new WEP key is generated each time reauthentication is performed. 254 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 255
mode with Cipher block chaining Message authentication code Protocol (CCMP). TKIP uses 128-bit keys that are dynamically generated and distributed by the authentication server. AES (Advanced Encryption Standard) is a block cipher that uses a 256-bit mathematical algorithm NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 256
most widely available supplicant is the WPA patch for Windows XP, Funk Software's Odyssey client. The Windows XP patch is a free download that adds WPA capability to Windows XP's built-in "Zero Configuration" wireless client. However, you must run Windows XP to use it. 256 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 257
AP checks each wireless client's password and allows it to join the network only if the password matches. 3 The AP and wireless clients generate a common PMK (Pairwise Master Key). The key itself is not sent over the network, but is derived from the PSK and the SSID. NBG-419N v2 User's Guide 257 - ZyXEL NBG-419N v2 | User Guide - Page 258
Enable Disable Antenna Overview An antenna couples RF signals onto air. A transmitter within a wireless device sends an RF signal to the antenna, which propagates the signal through the air. The antenna also operates in reverse by capturing RF signals from the air. 258 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 259
that the antenna provides. Types of Antennas for WLAN There are two types of antennas used for wireless LAN applications. • Omni-directional antennas send the RF signal out in all directions on a horizontal as close to the center of the coverage area as possible. NBG-419N v2 User's Guide 259 - ZyXEL NBG-419N v2 | User Guide - Page 260
Appendix D Wireless LANs For directional antennas, point the antenna in the direction of the desired coverage area. 260 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 261
service. If this is TCP/UDP, then the service uses the same port number with TCP and UDP. If this is USER-DEFINED, the Port(s) is the IP protocol number, not the port number. • Port Name Server, a service that matches web names (for example www.zyxel.com) to IP NBG-419N v2 User's Guide 261 - ZyXEL NBG-419N v2 | User Guide - Page 262
. A streaming audio service that enables real time sound over the web. Remote Execution Daemon. Remote Login. Remote Telnet. The Real Time Streaming (media control) Protocol (RTSP) is a remote control for multimedia on the Internet. Simple File Transfer Protocol. 262 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 263
Table 100 Commonly Used Services (continued) NAME PROTOCOL PORT(S) SMTP TCP 25 SNMP SNMP-TRAPS SQL-NET TCP/UDP TCP/UDP TCP 161 162 but uses the UDP (User Datagram Protocol) rather than TCP (Transmission Control Protocol). Another videoconferencing solution. NBG-419N v2 User's Guide 263 - ZyXEL NBG-419N v2 | User Guide - Page 264
Appendix E Common Services 264 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 265
electronic, mechanical, magnetic, optical, chemical, photocopying, manual, or otherwise, without the prior written permission of ZyXEL Communications Corporation. Published by ZyXEL Communications Corporation. All rights reserved. Disclaimer ZyXEL been tested instructions NBG-419N v2 User's Guide 265 - ZyXEL NBG-419N v2 | User Guide - Page 266
antenna or transmitter. • IEEE 802.11b or 802.11g operation of this product in the U.S.A. is firmware-limited to channels 1 through 11. • To comply with FCC RF exposure compliance requirements, a separation two conditions: 1 this device may not cause interference and 266 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 267
indirect or consequential damages of any kind to the purchaser. To obtain the services of this warranty, contact your vendor. You may also refer to the warranty policy for the region in which you bought the device at http://www.zyxel.com/web/ support_warranty_info.php. NBG-419N v2 User's Guide 267 - ZyXEL NBG-419N v2 | User Guide - Page 268
. Šiuo ZyXEL deklaruoja, kad šis įranga atitinka esminius reikalavimus ir kitas 1999/5/EB Direktyvos nuostatas. Hierbij verklaart ZyXEL dat het toestel uitrusting in overeenstemming is met de essentiële eisen en de andere relevante bepalingen van richtlijn 1999/5/EC. 268 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 269
This product may be used in all EU countries (and other countries following the EU directive 1999/ 5/EC) without any ZyXEL recommends that you check with the local authorities for the latest status of their national regulations for both the 2,4- and 5-GHz wireless LANs. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 270
d'une distance supérieure à 300 mètres doivent être notifiées à l'Institut Belge des services Postaux et des Télécommunications (IBPT). Visitez http://www.ibpt.be pour de plus amples détails Table for Italy. Unless this wireless LAN product is operating within the 270 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 271
prodotti Wireless LAN authorization from the Electronic Communications Office. not EU member states, the EU Directive service this device during a thunderstorm. There is a remote risk of electric shock from lightning. • Connect ONLY suitable accessories to the device. NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 272
symbol, which is known as the WEEE mark. WEEE stands for Waste Electronics and Electrical Equipment. It means that used electrical and electronic products should not be mixed with general waste. Used electrical and electronic equipment should be treated separately. 272 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 273
Mode menu 74 status screen 72, 78 AP+Bridge 15 Auto-bridge 128, 129 B Bandwidth management overview 161 priority 163 services 167 Basic Service Set, See BSS 247 BitTorrent 167 Bridge/Repeater 15 bridged APs, security 104 BSS 247 C CA 254 Certificate Authority See CA. NBG-419N v2 User's Guide Index - ZyXEL NBG-419N v2 | User Guide - Page 274
IP alias 132 IP Pool 135 J Java 158 L LAN 131 IP pool setup 132 LAN overview 131 LAN setup 131 LAN TCP/IP 132 Language 185 Link type 65, 73, 79 Local Area Network 131 M MAC 108 MAC address 102, 118 cloning 118 MAC address filter 102 MAC address filtering 108 NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 275
168 system timeout 169 Reset button 41 Reset the device 41 Restore configuration 184 RIP 151 Roaming 109 RTS (Request To Send) 250 threshold 249, 250 RTS/CTS Threshold 102, 109, 110 S safety warnings 271 Scheduling 114 Service and port numbers 156, 166 NBG-419N v2 User's Guide Index 275 - ZyXEL NBG-419N v2 | User Guide - Page 276
Wireless network basic guidelines 101 channel 102 encryption 103 example 101 MAC address filter 102 overview 101 security 102 SSID 102 Wireless security 102 overview 102 type 102 wireless security 193, 251 wireless switch 16 Wireless tutorial 87 WPS 87 Wizard setup 27 WLAN NBG-419N v2 User's Guide - ZyXEL NBG-419N v2 | User Guide - Page 277
103 WPA2 255 user authentication 256 vs WPA2-PSK 256 wireless client supplicant 256 with RADIUS application example 257 WPA2-Pre-Shared Key 255 WPA2-PSK 255, 256 application example 257 WPA-PSK 255, 256 application example 257 WPS 16 WWW 167 X Xbox Live 167 Index NBG-419N v2 User's Guide 277 - ZyXEL NBG-419N v2 | User Guide - Page 278
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www.zyxel.com
www.zyxel.com
NBG-419N v2
Wireless N NetUSB Router
Copyright © 2012
ZyXEL Communications Corporation
Version 1.00
Edition 2, 04/2012
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