ZyXEL Communications VMG4381-B10A User Manual Download Page 34

Page: 34 / 150

Chapter 3 Quick Start

VMG4381-B10A User’s Guide

Figure 13

Internet Connection

Turn the wireless LAN on or off. If you keep it on, record the security settings so you can configure
your wireless clients to connect to the Device. Click Save.

Figure 14

Internet Connection

Your Device saves your settings and attempts to connect to the Internet.

Summary of Contents for VMG4381-B10A

Page 1: ...A Wireless N VDSL2 4 port Bonding Combo WAN Gigabit Gateway with MoCA Version 1 0 Edition 2 05 2014 Copyright 2014 ZyXEL Communications Corporation User s Guide Default Login Details LAN IP Address http 192 168 1 1 User Name admin Password 1234 ...

Page 2: ...operating system versions or if you installed 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 Guide is designed to help you get up and running right away It contains information on setting up your network and configuring for Internet access Support Disc Refer to th...

Page 3: ...ity of Service QoS 163 Network Address Translation NAT 181 Dynamic DNS Setup 197 Interface Group 201 USB Service 207 Firewall 213 MAC Filter 223 Parental Control 227 Scheduler Rules 231 Certificates 233 Log 241 Traffic Status 245 ARP Table 249 Routing Table 251 IGMP Status 253 xDSL Statistics 255 User Account 259 Remote Management 261 TR 069 Client 263 TR 064 265 Time Settings 267 E mail Notificat...

Page 4: ...Contents Overview VMG4381 B10A User s Guide 4 Troubleshooting 287 ...

Page 5: ...ternet Access 18 1 4 2 HomePNA 19 1 4 3 Device s USB Support 20 1 5 LEDs Lights 21 1 6 The RESET Button 22 1 7 Wireless Access 23 1 7 1 Using the WLAN WPS Button 23 Chapter 2 The Web Configurator 25 2 1 Overview 25 2 1 1 Accessing the Web Configurator 25 2 2 Web Configurator Layout 28 2 2 1 Title Bar 28 2 2 2 Main Window 29 2 2 3 Navigation Panel 29 Chapter 3 Quick Start 33 3 1 Overview 33 3 2 Qui...

Page 6: ...4 9 Access Your Shared Files From a Computer 56 4 10 Using the Media Server Feature 57 4 10 1 Configuring the Device 57 4 10 2 Using Windows Media Player 57 4 10 3 Using a Digital Media Adapter 60 4 11 Using the Print Server Feature 62 Part II Technical Reference 69 Chapter 5 Network Map and Status Screens 71 5 1 Overview 71 5 2 The Network Map Screen 71 5 3 The Status Screen 72 Chapter 6 Broadban...

Page 7: ... Status Screen 118 7 10 Technical Reference 118 7 10 1 Wireless Network Overview 118 7 10 2 Additional Wireless Terms 120 7 10 3 Wireless Security Overview 120 7 10 4 Signal Problems 122 7 10 5 BSS 123 7 10 6 MBSSID 123 7 10 7 Preamble Type 124 7 10 8 Wireless Distribution System WDS 124 7 10 9 WiFi Protected Setup WPS 124 Chapter 8 Home Networking 133 8 1 Overview 133 8 1 1 What You Can Do in thi...

Page 8: ...warding 160 9 4 The RIP Screen 161 Chapter 10 Quality of Service QoS 163 10 1 Overview 163 10 1 1 What You Can Do in this Chapter 163 10 2 What You Need to Know 164 10 3 The Quality of Service General Screen 165 10 4 The Queue Setup Screen 166 10 4 1 Adding a QoS Queue 168 10 5 The Class Setup Screen 168 10 5 1 Add Edit QoS Class 169 10 6 The QoS Policer Setup Screen 173 10 6 1 Add Edit a QoS Poli...

Page 9: ... What You Can Do in this Chapter 197 12 1 2 What You Need To Know 198 12 2 The DNS Entry Screen 198 12 2 1 Add Edit DNS Entry 198 12 3 The Dynamic DNS Screen 199 Chapter 13 Interface Group 201 13 1 Overview 201 13 1 1 What You Can Do in this Chapter 201 13 2 The Interface Group Screen 201 13 2 1 Interface Group Configuration 202 13 2 2 Interface Grouping Criteria 204 Chapter 14 USB Service 207 14 ...

Page 10: ...Overview 227 17 2 The Parental Control Screen 227 17 2 1 Add Edit a Parental Control Rule 228 Chapter 18 Scheduler Rules 231 18 1 Overview 231 18 2 The Scheduler Rules Screen 231 18 2 1 Add Edit a Schedule 231 Chapter 19 Certificates 233 19 1 Overview 233 19 1 1 What You Can Do in this Chapter 233 19 2 What You Need to Know 233 19 3 The Local Certificates Screen 233 19 3 1 Create Certificate Reque...

Page 11: ...22 ARP Table 249 22 1 Overview 249 22 1 1 How ARP Works 249 22 2 ARP Table Screen 249 Chapter 23 Routing Table 251 23 1 Overview 251 23 2 The Routing Table Screen 251 Chapter 24 IGMP Status 253 24 1 Overview 253 24 2 The IGMP Group Status Screen 253 Chapter 25 xDSL Statistics 255 25 1 The xDSL Statistics Screen 255 Chapter 26 User Account 259 26 1 Overview 259 26 2 The User Account Screen 259 Chap...

Page 12: ...tion Screen 271 31 2 1 Email Notification Edit 271 Chapter 32 Logs Setting 273 32 1 Overview 273 32 2 The Log Settings Screen 273 32 2 1 Example E mail Log 274 Chapter 33 Firmware Upgrade 277 33 1 Overview 277 33 2 The Firmware Screen 277 Chapter 34 Configuration 279 34 1 Overview 279 34 2 The Configuration Screen 279 34 3 The Reboot Screen 281 Chapter 35 Diagnostic 282 35 1 Overview 282 35 1 1 Wh...

Page 13: ... 36 3 Internet Access 290 36 4 Wireless Internet Access 291 36 5 USB Device Connection 292 36 6 UPnP 292 Appendix A Setting up Your Computer s IP Address 295 Appendix B IP Addresses and Subnetting 315 Appendix C Pop up Windows JavaScripts and Java Permissions 323 Appendix D Wireless LANs 331 Appendix E IPv6 345 Appendix F Services 353 Appendix G Legal Information 357 Index 361 ...

Page 14: ...Table of Contents VMG4381 B10A User s Guide 14 ...

Page 15: ...15 PART I User s Guide ...

Page 16: ...16 ...

Page 17: ...0 B10A models also include Home Phoneline VMG43810 B10A has Home Phoneline Networking Alliance HPNA and Multimedia over Coax Alliance moCA capabilitiesy Only use firmware for your Device s specific model Refer to the label on the bottom of your Device The Device has a USB port used to share files via a USB memory stick or a USB hard drive 1 2 Ways to Manage the Device Use any of the following meth...

Page 18: ... shared Internet access by connecting the DSL port to the DSL or MODEM jack on a splitter or your telephone jack You can have multiple WAN services over one ADSL or VDSL The Device cannot work in ADSL and VDSL mode at the same time Note The ADSL and VDSL lines share the same WAN layer 2 interfaces that you configure in the Device Refer to Section 6 2 on page 79 for the Network Setting Broadband sc...

Page 19: ...e also known as HPNA 3 1 a home networking technology for carrying data over existing coaxial cables and telephone wiring The figure below shows your Device A connecting to a phone line outlet for DSL Internet access and a coaxial outlet to relay Internet connectivity to other coaxial outlets in the building The laptop B connects wirelessly to the Device The set up box C connects into a coaxial ou...

Page 20: ...USB hard drive B You can connect one USB hard drive to the Device at a time Use FTP to access the files on the USB device Figure 3 USB File Sharing Application Media Server You can also use the Device as a media server This lets anyone on your network play video music and photos from a USB device B connected to the Device s USB port without having to copy them to another computer Figure 4 USB Medi...

Page 21: ... Device is receiving power and ready for use Blinking The Device is self testing Red On The Device detected an error while self testing or there is a device malfunction Off The Device is not receiving power Blinking Firmware upgrade is in progress ETHERNET LAN 1 4 Green On The Device has a successful Ethernet connection with a device on the Local Area Network LAN Blinking The Device is sending or ...

Page 22: ... address either static or assigned by a DHCP server PPP negotiation was successfully completed if used and the DSL connection is up Blinking The Device is sending or receiving IP traffic Off There is no Internet connection or the gateway is in bridged mode USB Green On The Device recognizes a USB connection Blinking The Device is sending receiving data to from the USB device connected to it Off Th...

Page 23: ...1 7 1 Using the WLAN WPS Button If the wireless network is turned off press the WLAN WPS button at the back of the Device for one second Once the WLAN WPS LED turns green the wireless network is active You can also use the WLAN WPS button to quickly set up a secure wireless connection between the Device and a WPS compatible client by adding one device at a time To activate WPS 1 Make sure the POWE...

Page 24: ...Chapter 1 Introducing the Device VMG4381 B10A User s Guide 24 ...

Page 25: ...See Appendix C on page 323 if you need to make sure these functions are allowed in Internet Explorer 2 1 1 Accessing the Web Configurator 1 Make sure your Device hardware is properly connected refer to the Quick Start Guide 2 Launch your web browser If the Device does not automatically re direct you to the login screen go to http 192 168 1 1 3 A password screen displays To access the administrativ...

Page 26: ...sword retype it to confirm and click Apply alternatively click Skip to proceed to the main menu if you do not want to change the password now Figure 8 Change Password Screen 5 The Quick Start Wizard screen appears You can configure the Device s time zone basic Internet access and wireless settings See Chapter 3 on page 33 for more information 6 After you finished or closed the Quick Start Wizard s...

Page 27: ...Chapter 2 The Web Configurator VMG4381 B10A User s Guide 27 Figure 9 Network Map 7 Click Status to display the Status screen where you can view the Device s interface and system information ...

Page 28: ...ndow C navigation panel 2 2 1 Title Bar The title bar provides some icons in the upper right corner The icons provide the following functions B C A Table 2 Web Configurator Icons in the Title Bar ICON DESCRIPTION Quick Start Click this icon to open screens where you can configure the Device s time zone Internet access and wireless settings Logout Click this icon to log out of the web configurator ...

Page 29: ...irtual Device 2 2 3 Navigation Panel Use the menu items on the navigation panel to open screens to configure Device features The following tables describe each menu item Table 3 Navigation Panel Summary LINK TAB FUNCTION Connection Status This screen shows the network status of the Device and computers devices connected to it Network Setting Broadband Broadband Use this screen to view and configur...

Page 30: ...evices when they request IP addresses 5th Ethernet Port Use this screen to configure the Ethernet WAN port as a LAN port Routing Static Route Use this screen to view and set up static routes on the Device Policy Forwarding Use this screen to configure policy routing on the Device QoS General Use this screen to enable QoS and traffic prioritizing You can also configure the QoS rules and actions Que...

Page 31: ...System Log Use this screen to view the status of events that occurred to the Device You can export or e mail the logs Security Log Use this screen to view the login record of the Device You can export or e mail the logs Traffic Status WAN Use this screen to view the status of all network traffic going through the WAN port of the Device LAN Use this screen to view the status of all network traffic ...

Page 32: ...aceroute Nslookup Use this screen to identify problems with the DSL connection You can use Ping TraceRoute or Nslookup to help you identify problems 802 1ag Use this screen to configure CFM Connectivity Fault Management MD maintenance domain and MA maintenance association perform connectivity tests and view test reports OAM Ping Use this screen to view information to help you identify problems wit...

Page 33: ... features in this chapter 3 2 Quick Start Setup 1 The Quick Start Wizard appears automatically after login Or you can click the Click Start icon in the top right corner of the web configurator to open the quick start screens Select the time zone of the Device s location and click Next Figure 12 Time Zone 2 Enter your Internet connection information in this screen The screen and fields to enter may...

Page 34: ...onnection 3 Turn the wireless LAN on or off If you keep it on record the security settings so you can configure your wireless clients to connect to the Device Click Save Figure 14 Internet Connection 4 Your Device saves your settings and attempts to connect to the Internet ...

Page 35: ...d Files From a Computer see page 56 Using the Media Server Feature see page 57 Using the Print Server Feature see page 62 4 2 Setting Up an ADSL PPPoE Connection This tutorial shows you how to set up your Internet connection using the Web Configurator If you connect to the Internet through an ADSL connection use the information from your Internet Service Provider ISP to configure the Device Be sur...

Page 36: ... this rule as your default Internet connection by selecting the Apply as Default Gateway check box Then select DNS as Static and enter the DNS server addresses provided to you such as 192 168 5 2 DNS server1 192 168 5 1 DNS server2 6 Leave the rest of the fields to the default settings 7 Click Apply to save your settings Connection Mode Routing Encapsulation PPPoE IPv6 IPv4 Mode IPv4 ATM PVC Confi...

Page 37: ...Chapter 4 Tutorials VMG4381 B10A User s Guide 37 8 You should see a summary of your new DSL connection setup in the Broadband screen as follows ...

Page 38: ... wireless client can access the Internet through the AP Thomas has to configure the wireless network settings on the Device Then he can set up a wireless network using WPS Section 4 3 2 on page 40 or manual configuration Section 4 3 3 on page 43 4 3 1 Configuring the Wireless Network Settings This example uses the following parameters to set up a wireless network 1 Click Network Setting Wireless t...

Page 39: ...ct 802 11b g n Mixed in the 802 11 Mode field Click Apply Thomas can now use the WPS feature to establish a wireless connection between his notebook and the Device see Section 4 3 2 on page 40 He can also use the notebook s wireless client to search for the Device see Section 4 3 3 on page 43 ...

Page 40: ...C 1 Make sure that your Device is turned on and your notebook is within the cover range of the wireless signal 2 Make sure that you have installed the wireless client driver and utility in your notebook 3 In the wireless client utility go to the WPS setting page Enable WPS and press the WPS button Start or WPS button 4 Push and hold the WPS button located on the Device s front panel for more than ...

Page 41: ...vice and wireless client Example WPS Process PBC Method PIN Configuration When you use the PIN configuration method you need to use both the Device s web configurator and the wireless client s utility 1 Launch your wireless client s configuration utility Go to the WPS settings and select the PIN method to get a PIN number 2 Log into Device s web configurator and go to the Network Setting Wireless ...

Page 42: ... screen within two minutes The Device authenticates the wireless client and sends the proper configuration settings to the wireless client This may take up to two minutes The wireless client is then able to communicate with the Device securely The following figure shows you how to set up a wireless network and its security on a Device and a wireless client by using PIN method ...

Page 43: ...e Example SSID Then enter the DoNotStealMyWirelessNetwork pre shared key to establish an wireless Internet connection Note The Device supports IEEE 802 11b and IEEE 802 11g wireless clients Make sure that your notebook or computer s wireless adapter supports one of these standards Authentication by PIN SECURITY INFO WITHIN 2 MINUTES Wireless Client ZyXEL Device COMMUNICATION ...

Page 44: ... will use the VIP group Visiting guests will use the Guest group which has a lower security mode Company A will use the following parameters to set up the wireless network groups 1 Click Network Setting Wireless to open the General screen Use this screen to set up the company s general wireless network group Configure the screen using the provided parameters and click Apply COMPANY VIP GUEST SSID ...

Page 45: ... Click Network Setting Wireless More AP to open the following screen Click the Edit icon to configure the second wireless network group The following screen does not apply to VMG4381 3 Configure the screen using the provided parameters and click Apply ...

Page 46: ...pter 4 Tutorials VMG4381 B10A User s Guide 46 4 In the More AP screen click the Edit icon to configure the third wireless network group 5 Configure the screen using the provided parameters and click Apply ...

Page 47: ... you may connect a router to the Device s LAN The router may be used to separate two department networks This tutorial shows how to configure a static routing rule for two network routings In the following figure router R is connected to the Device s LAN R connects to two networks N1 192 168 1 x 24 and N2 192 168 10 x 24 If you want to send traffic from computer A in N1 network to computer B in N2...

Page 48: ...se the Device routes traffic from A to R and then R routes the traffic to B This tutorial uses the following example IP settings Table 4 IP Settings in this Tutorial DEVICE COMPUTER IP ADDRESS The Device s WAN 172 16 1 1 The Device s LAN 192 168 1 1 IP Type IPv4 Use Interface ADSL atm0 A 192 168 1 34 R s N1 192 168 1 253 R s N2 192 168 10 2 B 192 168 10 33 N2 B N1 A R N2 B N1 A R ...

Page 49: ...ng the following settings 4a Select the Active check box Enter the Route Name as R 4b Set IP Type to IPv4 4c Type 192 168 10 0 and subnet mask 255 255 255 0 for the destination N2 4d Select Enable in the Use Gateway IP Address field Type 192 168 1 253 R s N1 address in the Gateway IP Address field 4e Select ADSL atm0 as the Use Interface 4a Click OK Now B should be able to receive traffic from A Y...

Page 50: ...ets the highest priority with at least 5 000 kbps You can do the following Configure a queue to assign the highest priority queue 1 to e mail traffic going to the WAN interface so that e mail traffic would not get delayed when there is network congestion Note the IP address 192 168 1 23 for example and or MAC address AA FF AA FF AA FF for example of your computer and map it to queue 7 Note QoS is ...

Page 51: ...w queue In the screen that opens check Active and enter or select the following values Name E mail Interface WAN Priority 1 High Weight 8 Rate Limit 5 000 kbps Tutorial Advanced QoS Queue Setup 3 Click Class Setup Add new Classifier to create a new class Check Active and follow the settings as shown in the screen below ...

Page 52: ...ect LAN1 for this example Ether Type Select IP to identify the traffic source by its IP address or MAC address IP Address Type the IP address of your computer 192 168 1 23 Type the IP Subnet Mask if you know it MAC Address Type the MAC address of your computer AA FF AA FF AA FF Type the MAC Mask if you know it To Queue Index Link this to an item in the Network Setting QoS Queue Setup screen which ...

Page 53: ...a domain name To use this feature you have to apply for DDNS service at www dyndns org This tutorial covers Registering a DDNS Account on www dyndns org Configuring DDNS on Your Device Testing the DDNS Setting Note If you have a private WAN IP address then you cannot use DDNS 4 7 1 Registering a DDNS Account on www dyndns org 1 Open a browser and type http www dyndns org 2 Apply for a user account...

Page 54: ...omputer using the IP address a b c d that is connected to the Internet 2 Type http zyxelrouter dyndns org and press Enter 3 The Device s login page should appear You can then log into the Device and manage it 4 8 Configuring the MAC Address Filter Thomas noticed that his daughter Josephine spends too much time surfing the web and downloading media files He decided to prevent Josephine from accessi...

Page 55: ... MAC filter function 2 Select Allow Then enter the host name and MAC address of Thomas computer in this screen Click Apply Thomas can also grant access to the computers of other members of his family and friends However Josephine and others not listed in this screen will no longer be able to access the Internet through the Device Thomas Josephine ...

Page 56: ... s USB port Note This example uses the FileZilla FTP program to browse your shared files 1 In FileZilla enter the IP address of the Device the default is 192 168 1 1 your account s user name and password and port 21 and click Quickconnect A screen asking for password authentication appears File Sharing via Windows Explorer 2 Once you log in the USB device displays in the mnt folder ...

Page 57: ...rrect hardware connections Before you begin connect the USB storage device containing the media files you want to play to the USB port of your Device 4 10 1 Configuring the Device Note The Media Server feature is enabled by default To use your Device as a media server click Network Setting Home Networking Media Server Tutorial USB Services Media Server Check Enable Media Server and click Apply Thi...

Page 58: ...ick Library Media Sharing as follows Tutorial Media Sharing using Windows Vista 2 Check Find media that others are sharing in the following screen and click OK Tutorial Media Sharing using Windows Vista 2 3 In the Library screen check the left panel The Windows Media Player should detect the Device ...

Page 59: ...media files in the USB storage device attached to your Device Windows 7 1 Open Windows Media Player It should automatically detect the Device Tutorial Media Sharing using Windows 7 1 If you cannot see the Device in the left panel as shown above right click Other Libraries Refresh Other Libraries 2 Select a category in the left panel and wait for Windows Media Player to connect to the Device ...

Page 60: ...g using Windows 7 2 4 10 3 Using a Digital Media Adapter This section shows you how you can use the Device with a ZyXEL DMA 2500 to play media files stored in the USB storage device in your TV screen Note For this tutorial your DMA 2500 should already be set up with the TV according to the instructions in the DMA 2500 Quick Start Guide 1 Connect the DMA 2500 to an available LAN port in your Device...

Page 61: ...control go to MyMedia to open the following screen Select the Device as your media server Tutorial Media Sharing using DMA 2500 3 The screen shows you the list of available media files in the USB storage device Select the file you want to open and push the Play button in the remote control Tutorial Media Sharing using DMA 2500 2 DMA 2500 ZyXEL Device USB Storage Device ...

Page 62: ...e printer on the computers connected to your network In this section you can Add a New Printer Using Windows Add a New Printer Using Macintosh OS X Add a New Printer Using Windows This example shows how to connect a printer to your Device using the Windows 7 operating system Some menu items may look different on your operating system 1 Click Start Control Panel Devices and Printers to open the Dev...

Page 63: ...G4381 B10A User s Guide 63 Tutorial Printers Folder 2 The Add Printer wizard screen displays Click Add a network wireless or Bluetooth printer Tutorial Add Printer Wizard Welcome 3 Click The printer that I want isn t listed ...

Page 64: ...ard Welcome 4 Select the Select a shared printer by name option Enter the URL for your printer http 192 168 1 1 631 printers USB_PRINTER in this example This URL can be found in the Device s Web Configurator on the Network Setting USB Service Printer Server screen Click Next ...

Page 65: ...ccessfully choose if you want to set this printer to be the default Add a New Printer Using Macintosh OS X Complete the following steps to set up a print server driver on your Macintosh computer 1 Click the Print Center icon located in the Macintosh Dock a place holding a series of icons shortcuts at the bottom of the desktop Proceed to step 6 to continue If the Print Center icon is not in the Mac...

Page 66: ...lick the Print Center icon Tutorial Utilities Folder 6 Click the Add icon at the top of the screen Tutorial Printer List Folder 7 Set up your printer in the Printer List configuration screen Select IP Printing from the drop down list box 8 In the Printer s Address field type the IP address of your Device 9 Deselect the Use default queue on server check box 10 Type LP1 in the Queue Name field ...

Page 67: ...ation 12 Click Add to select a printer model save and close the Printer List configuration screen Tutorial Printer Model 13 The Name LP1 on 192 168 1 1 displays in the Printer List field The default printer Name displays in bold type Tutorial Print Server Your Macintosh print server driver setup is complete You can now use the Device s print server to print from a Macintosh computer ...

Page 68: ...Chapter 4 Tutorials VMG4381 B10A User s Guide 68 ...

Page 69: ...69 PART II Technical Reference ...

Page 70: ...70 ...

Page 71: ...nt status of the Device system resources and interfaces LAN WAN and WLAN 5 2 The Network Map Screen Use this screen to view the network connection status of the device and its clients A warning message appears if there is a connection problem If you prefer to view the status in a list click List View in the Viewing Mode selection box You can configure how often you want the Device to update this s...

Page 72: ...ck the client s name and Info Click the IP address if you want to change it If you want to change the name or icon of the client click Change icon name In List Mode you can also view the client s information 5 3 The Status Screen Use this screen to view the status of the Device Click Status to open this screen Figure 17 Status Screen ...

Page 73: ... what DHCP services the Device is providing to the LAN Choices are Server The Device is a DHCP server in the LAN It assigns IP addresses to other computers in the LAN Relay The Device acts as a surrogate DHCP server and relays DHCP requests and responses between the remote server and the clients None The Device is not providing any DHCP services to the LAN MAC Address This shows the LAN Ethernet a...

Page 74: ...t some applications to have more throughput you should turn off other applications for example using QoS see Chapter 10 on page 163 Memory Usage This field displays what percentage of the Device s memory is currently used Usually this percentage should not increase much If memory usage does get close to 100 the Device is probably becoming unstable and you should restart the device See Section 34 2...

Page 75: ...uters in other locations Figure 18 LAN and WAN 3G third generation standards for the sending and receiving of voice video and data in a mobile environment You can attach a 3G wireless adapter to the USB port and set the Device to use this 3G connection as your WAN or a backup when the wired WAN connection fails Figure 19 3G WAN Connection 6 1 1 What You Can Do in this Chapter Use the Broadband scr...

Page 76: ...used by the Device to communicate with other devices in other networks It can be static fixed or dynamically assigned by the ISP each time the Device tries to access the Internet If your ISP assigns you a static WAN IP address they should also assign you the subnet mask and DNS server IP address es ATM Asynchronous Transfer Mode ATM is a WAN networking technology that provides high speed data tran...

Page 77: ...8 IP addresses The Device can use IPv4 IPv6 dual stack to connect to IPv4 and IPv6 networks and supports IPv6 rapid deployment 6RD IPv6 Addressing The 128 bit IPv6 address is written as eight 16 bit hexadecimal blocks separated by colons This is an example IPv6 address 2001 0db8 1a2b 0015 0000 0000 1a2f 0000 IPv6 addresses can be abbreviated in two ways Leading zeros in a block can be omitted So 2...

Page 78: ...v4 WAN address and tunnels IPv6 traffic to the ISP s Border Relay router BR in the figure to connect to the native IPv6 Internet The local network can also use IPv4 services The Device uses it s configured IPv4 WAN IP to route IPv4 traffic to the IPv4 Internet Figure 20 IPv6 Rapid Deployment Dual Stack Lite Use Dual Stack Lite when local network computers use IPv4 and the ISP has an IPv6 network W...

Page 79: ...s on the Device Figure 22 Network Setting Broadband The following table describes the labels in this screen ISP IPv6 IPv6 Internet IPv6 AFTR IPv4 in IPv6 IPv4 Internet IPv6 IPv4 LAN IPv6 IPv4 WAN IPv6 IPv4 in IPv6 Table 7 Network Setting Broadband LABEL DESCRIPTION Add new WAN Interface Click this button to create a new connection This is the index number of the entry Name This is the service name...

Page 80: ...ws whether NAT is activated or not for this connection Default Gateway This shows whether the Device use the WAN interface of this connection as the system default gateway IPv6 This shows whether IPv6 is activated or not for this connection IPv6 is not available when the connection uses the bridging service MLD Proxy This shows whether Multicast Listener Discovery MLD is activated or not for this ...

Page 81: ... if your ISP give you one IP address only and you want multiple computers to share an Internet account The following example screen displays when you select the ADSL over ATM connection type Routing mode and PPPoE encapsulation The screen varies when you select other interface type encapsulation and IPv6 IPv4 mode Figure 23 Routing Mode The following table describes the labels in this screen Table...

Page 82: ... PPPoA connection over a PVC IP over ATM IPoA IPoA allows just one RFC 1483 routing connection over a PVC If your connection type is ADSL VDSL over PTM or Ethernet the choices are PPPoE and IPoE If your connection type is ADSL over ATM the choices are PPPoE PPPoA IPoE and IPoA IPv6 IPv4 Mode Select IPv4 Only if you want the Device to run IPv4 only Select IPv6 IPv4 DualStack to allow the Device to ...

Page 83: ...ire closely controlled delay and delay variation Select Realtime VBR real time Variable Bit Rate for applications with bursty connections that require closely controlled delay and delay variation Peak Cell Rate Divide the DSL line rate bps by 424 the size of an ATM cell to find the Peak Cell Rate PCR This is the maximum rate at which the sender can send cells Type the PCR here This field is not av...

Page 84: ... layer protocol used to establish membership in a Multicast group it is not used to carry user data Select this option to have the Device act as an IGMP proxy on this connection This allows the Device to get subscribing information and maintain a joined member list for each multicast group It can reduce multicast traffic significantly Apply as Default Gateway Select this option to have the Device ...

Page 85: ...nly See IPv6 Rapid Deployment on page 78 for more information Enable 6RD Enable IPv6 rapid deployment to tunnel IPv6 traffic from the local network through the ISP s IPv4 network 6RD Type Select Static if you have the IPv4 address of the relay server otherwise select DHCP to have the Device detect it automatically through DHCP 6RD Border Relay Server IP When you set the 6RD Type to Static specify ...

Page 86: ...he MTU Maximum Transfer Unit size for this traffic Apply Click Apply to save your changes back to the Device Cancel Click Cancel to exit this screen without saving Table 8 Routing Mode continued LABEL DESCRIPTION Table 9 Bridge Mode ADSL VDSL over PTM LABEL DESCRIPTION General Active Select this to activate the WAN configuration settings Name Enter a service name of the connection Type Select ADSL...

Page 87: ...m 0 to 7 to add to traffic through this connection The greater the number the higher the priority level 802 1q Type the VLAN ID number from 0 to 4094 for traffic through this connection QoS Rate Limit Enter the rate limit for the connection This is the maximum transmission rate allowed for traffic on this connection Apply Click Apply to save your changes Cancel Click Cancel to exit this screen wit...

Page 88: ...een a VC and the type of the network protocol carried on the VC This reduces payload overhead since there is no need to carry protocol information in each Protocol Data Unit PDU payload LLC ENCAPSULATION More than one protocol can be carried over the same VC This is available only when you select PPPoA in the Encapsulation field LLC SNAP ROUTING In LCC encapsulation an IEEE 802 2 Logical Link Cont...

Page 89: ...tain varies depending the 3G card you use the signal strength to the service provider s base station and so on Rate Limit Enter the rate limit for the connection This is the maximum transmission rate allowed for traffic on this connection Apply Click Apply to save your changes Cancel Click Cancel to exit this screen without saving Table 10 Bridge Mode ADSL over ATM continued LABEL DESCRIPTION ...

Page 90: ...Chapter 6 Broadband VMG4381 B10A User s Guide 90 Figure 26 Network Setting Broadband 3G Backup ...

Page 91: ... to a 3G card Without the PIN code you cannot use the 3G card If your ISP enabled PIN code authentication enter the 4 digit PIN code 0000 for example provided by your ISP If you enter the PIN code incorrectly the 3G card may be blocked by your ISP and you cannot use the account to access the Internet If your ISP disabled PIN code authentication leave this field blank Dial string Enter the phone nu...

Page 92: ...vice resets the statistics Data Budget kPackets Select this and specify how much downstream and or upstream data in k Packets can be transmitted via the 3G connection within one month Select Download Upload to set a limit on the total traffic in both directions Select Download to set a limit on the downstream traffic from the ISP to the Device Select Upload to set a limit on the upstream traffic f...

Page 93: ... DSL type its standard profile and the standard profile that the DSLAM supports The table below shows the transmission data rate for single DSL line and DSL bonding Actions when over budget Specify the actions the Device takes when the time or data limit is exceeded Current 3G connection Select Keep to maintain an existing 3G connection or Drop to disconnect it Enable Email Notification Select thi...

Page 94: ... established the Device automatically switches back to VDSL You must enable DSL bonding in order to use ADSL fallback Click Network Setting Broadband Advanced to display the following screen Figure 27 Network Setting Broadband Advanced The following table describes the labels in this screen ITEM VDSL2 VDSL BONDING ADSL2 ADSL 2 BONDING PROFILE STANDARD G993 2 Profile 17a G993 2 Profile 12a G 992 5 ...

Page 95: ...hanges back to the Device Cancel Click Cancel to return to the previous configuration Table 13 Network Setting Network Setting Broadband continued LABEL DESCRIPTION Table 14 Network Setting Network Setting 8021x LABEL DESCRIPTION This is the index number of the entry Status This field displays whether the authentication is active or not A yellow bulb signifies that this authentication is active A ...

Page 96: ...TION Active This field allows you to activate deactivate the authentication Select this to enable the authentication Clear this to disable this authentication without having to delete the entry Interface Select the interface that uses the authentication EAP Identity Enter the EAP identity of the authentication EAP method This is the EAP method used for this authentication Enable Bidirectional Auth...

Page 97: ...tc connection For the service provider PPPoE offers an access and authentication method that works with existing access control systems for example RADIUS One of the benefits of PPPoE is the ability to let you access one of multiple network services a function known as dynamic service selection This enables the service provider to easily create and offer new IP services for individuals Operational...

Page 98: ...led if you have either a dynamic or static IP However the encapsulation method assigned influences your choices for IP address and default gateway Introduction to VLANs A Virtual Local Area Network VLAN allows a physical network to be partitioned into multiple logical networks Devices on a logical network belong to one group A device can belong to more than one group With VLAN a device cannot dire...

Page 99: ...in wide use If you would like to read more detailed information about interoperability between IGMP version 2 and version 1 please see sections 4 and 5 of RFC 2236 The class D IP address is used to identify host groups and can be in the range 224 0 0 0 to 239 255 255 255 The address 224 0 0 0 is not assigned to any group and is used by IP multicast computers The address 224 0 0 1 is used for query...

Page 100: ... be replaced by a double colon A double colon can only appear once in an IPv6 address So 2001 0db8 0000 0000 1a2f 0000 0000 0015 can be written as 2001 0db8 1a2f 0000 0000 0015 2001 0db8 0000 0000 1a2f 0015 2001 db8 1a2f 0 0 15 or 2001 db8 0 0 1a2f 15 IPv6 Prefix and Prefix Length Similar to an IPv4 subnet mask IPv6 uses an address prefix to represent the network address An IPv6 prefix length spec...

Page 101: ...ication screen to allow or deny wireless clients based on their MAC addresses from connecting to the Device Section 7 4 on page 111 Use the WPS screen to enable or disable WPS view or generate a security PIN Personal Identification Number Section 7 5 on page 112 Use the WMM screen to enable Wi Fi MultiMedia WMM to ensure quality of service in wireless networks for multimedia applications Section 7...

Page 102: ...r wireless networking is different from that of most traditional radio communications in that there a number of wireless networking standards available with different methods of data encryption Finding Out More See Section 7 10 on page 118 for advanced technical information on wireless networks 7 2 The General Screen Use this screen to enable the Wireless LAN enter the SSID and select the wireless...

Page 103: ...ile is using 2 4GHz is the frequency used by IEEE 802 11b g n wireless clients Channel Set the channel depending on your particular region Select a channel or use Auto to have the Device automatically determine a channel to use If you are having problems with wireless interference changing the channel may help Try to use a channel that is as many channels away from any channels used by neighboring...

Page 104: ... numbers and is case sensitive Wireless Network Settings Wireless Network Name SSID The SSID Service Set IDentity identifies the service set with which a wireless device is associated Wireless devices associating to the access point AP must have the same SSID Enter a descriptive name up to 32 English keyboard characters for the wireless LAN Hide SSID Select this check box to hide the SSID in the o...

Page 105: ...ed that you use a more effective security mechanism Use the strongest security mechanism that all the wireless devices in your network support For example use WPA PSK or WPA2 PSK if all your wireless devices support it or use WPA or WPA2 if your wireless devices support it and you have a RADIUS server If your wireless devices support nothing stronger than WEP use the highest encryption level avail...

Page 106: ...word WEP keys are used to encrypt data Both the Device and the wireless stations must use the same password WEP key for data transmission If you chose 64 bit WEP then enter any 5 ASCII characters or 10 hexadecimal characters 0 9 A F If you chose 128 bit WEP then enter 13 ASCII characters or 26 hexadecimal characters 0 9 A F You must configure at least one password only one password can be activate...

Page 107: ...n Table 19 Wireless General More Secure WPA 2 PSK LABEL DESCRIPTION Security Level Select More Secure to enable WPA 2 PSK data encryption Security Mode Select WPA PSK or WPA2 PSK from the drop down list box Generate password automatically Select this option to have the Device automatically generate a password The password field will not be configurable when you select this option Password The encr...

Page 108: ... screen Select More Secure as the security level Then select WPA or WPA2 from the Security Mode list Figure 34 Wireless General More Secure WPA 2 The following table describes the labels in this screen Encryption Select the encryption type AES or TKIP AES for data encryption Select AES if your wireless clients can all use AES Select TKIP AES to allow the wireless clients to use either TKIP or AES ...

Page 109: ...e This field is only available for WPA2 Select this if you want the Device to support WPA and WPA2 simultaneously Encryption Select the encryption type AES or TKIP AES for data encryption Select AES if your wireless clients can all use AES Select TKIP AES to allow the wireless clients to use either TKIP or AES WPA2 Pre Authentication This field is available only when you select WPA2 Pre authentica...

Page 110: ...low bulb signifies that this SSID is active A gray bulb signifies that this SSID is not active SSID An SSID profile is the set of parameters relating to one of the Device s BSSs The SSID Service Set IDentifier identifies the Service Set with which a wireless device is associated This field displays the name of the wireless profile on the network When a wireless client scans for an AP to associate ...

Page 111: ...ensitive Wireless Network Settings Wireless Network Name SSID The SSID Service Set IDentity identifies the service set with which a wireless device is associated Wireless devices associating to the access point AP must have the same SSID Enter a descriptive name up to 32 English keyboard characters for the wireless LAN Hide SSID Select this check box to hide the SSID in the outgoing beacon frame s...

Page 112: ...configure MAC filter settings MAC Restrict Mode Define the filter action for the list of MAC addresses in the MAC Address table Select Disable to turn off MAC filtering Select Deny to block access to the Device MAC addresses not listed will be allowed to access the Device Select Allow to permit access to the Device MAC addresses not listed will be denied access to the Device Add new MAC address Cl...

Page 113: ... network by entering the PIN of the client into the Device Register Enter the PIN of the device that you are setting up a WPS connection with and click Register to authenticate and add the wireless device to your wireless network You can find the PIN either on the outside of the device or by checking the device s settings Note You must also activate WPS on that device within two minutes to have it...

Page 114: ...the Device and any wireless clients Note At the time of writing WDS is compatible with other ZyXEL APs only Not all models support WDS links Check your other AP s documentation Click Network Setting Wireless WDS The following screen displays Table 25 Network Setting Wireless WMM LABEL DESCRIPTION WMM Select On to have the Device automatically give a service a priority level according to the ToS va...

Page 115: ... this mode clients cannot connect to the Device wirelessly Bridge Restrict This field is available only when you set operating mode to Access Point Select Enabled to turn on WDS and enter the peer device s MAC address manually in the table below Select Disable to turn off WDS Remote Bridge MAC Address You can enter the MAC address of the peer device by clicking the Edit icon under Modify This is t...

Page 116: ...20 for detailed definitions of the terms listed in this screen Figure 42 Network Setting Wireless Others Table 27 WDS Scan LABEL DESCRIPTION Wireless Bridge Scan Setup Refresh Click Refresh to update the table This is the index number of the entry SSID This shows the SSID of the available wireless device within range BSSID This shows the MAC address of the available wireless device within range Ap...

Page 117: ...itted to mobile clients in the Power Saving mode A high DTIM value can cause clients to lose connectivity with the network This value can be set from 1 to 100 802 11 Mode Select 802 11b Only to allow only IEEE 802 11b compliant WLAN devices to associate with the Device Select 802 11g Only to allow only IEEE 802 11g compliant WLAN devices to associate with the Device Select 802 11n Only to allow on...

Page 118: ...Technical Reference This section discusses wireless LANs in depth For more information see Appendix D on page 331 7 10 1 Wireless Network Overview Wireless networks consist of wireless clients access points and bridges A wireless client is a radio connected to a user s computer An access point is a radio with a wired connection to a network which can connect with numerous wireless clients and let ...

Page 119: ...the AP Every wireless network must follow these basic guidelines Every device in the same wireless network must use the same SSID The SSID is the name of the wireless network It stands for Service Set IDentifier If two wireless networks overlap they should use a different channel Like radio stations or television channels each wireless network uses a specific channel or frequency to send and recei...

Page 120: ...he old Wired Equivalent Protocol WEP Using WEP is better than using no security at all but it will not keep a determined attacker out Other security standards are secure in themselves but can be broken if a user does not use them properly For example the WPA PSK security standard is very secure if you use a long key which is difficult for an attacker s software to guess for example a twenty letter...

Page 121: ...00A0C5000002 or 00 A0 C5 00 00 02 To get the MAC address for each device in the wireless network see the device s User s Guide or other documentation You can use the MAC address filter to tell the Device which devices are allowed or not allowed to use the wireless network If a device is allowed to use the wireless network it still has to have the correct information SSID channel and security If a ...

Page 122: ...commended that wireless networks use WPA PSK WPA or stronger encryption The other types of encryption are better than none at all but it is still possible for unauthorized wireless devices to figure out the original information pretty quickly When you select WPA2 or WPA2 PSK in your Device you can also select an option WPA compatible to support WPA as well In this case if some of the devices suppo...

Page 123: ...unicate with each other When Intra BSS traffic blocking is enabled wireless station A and B can still access the wired network but cannot communicate with each other Figure 45 Basic Service set 7 10 6 MBSSID Traditionally you need to use different APs to configure different Basic Service Sets BSSs As well as the cost of buying extra APs there is also the possibility of channel interference The Dev...

Page 124: ... preamble when all wireless devices on the network support it otherwise the Device uses long preamble Note The wireless devices MUST use the same preamble mode in order to communicate 7 10 8 Wireless Distribution System WDS The Device can act as a wireless network bridge and establish WDS Wireless Distribution System links with other APs You need to know the MAC addresses of the APs you want to li...

Page 125: ... the Device see Section 7 6 on page 114 3 Press the button on one of the devices it doesn t matter which For the Device you must press the WPS button for more than three seconds 4 Within two minutes press the button on the other device The registrar sends the network name SSID and security key through an secure connection to the enrollee If you need to make sure that WPS worked check the list of a...

Page 126: ...ration interface has an area for entering another device s PIN you can either enter the client s PIN in the AP or enter the AP s PIN in the client it does not matter which 6 Start WPS on both devices within two minutes 7 Use the configuration utility to activate WPS not the push button on the device itself 8 On a computer connected to the wireless client try to connect to the Internet If you can c...

Page 127: ...ntication Protocol tunnel and sends the network name SSID and the WPA PSK or WPA2 PSK pre shared key to the enrollee Whether WPA PSK or WPA2 PSK is used depends on the standards supported by the devices If the registrar is already part of a network it sends the existing information If not it generates the SSID and WPA 2 PSK randomly The following figure shows a WPS enabled client installed in a no...

Page 128: ...ecurity settings it transmits to the enrollee are randomly generated Once a WPS enabled device has connected to another device using WPS it becomes configured A configured wireless client can still act as enrollee or registrar in subsequent WPS connections but a configured access point can no longer act as enrollee It will be the registrar in all subsequent WPS connections in which it is involved ...

Page 129: ...egistrar since it is configured it already has security information for the network AP1 supplies the existing security information to Client 2 Figure 50 WPS Example Network Step 2 In step 3 you add another access point AP2 to your network AP2 is out of range of AP1 so you cannot use AP1 for the WPS handshake with the new access point However you know that Client 2 supports the registrar function s...

Page 130: ...PSK or WPA2 PSK depends on the device You can check the configuration interface of the registrar device to discover the key the network is using if the device supports this feature Then you can enter the key into the non WPS device and join the network as normal the non WPS device must also support WPA PSK or WPA2 PSK When you use the PBC method there is a short period from the moment you press th...

Page 131: ... was not involved in the WPS handshake a rogue device must still associate with the access point to gain access to the network Check the MAC addresses of your wireless clients usually printed on a label on the bottom of the device If there is an unknown MAC address you can remove it or reset the AP ...

Page 132: ...Chapter 7 Wireless VMG4381 B10A User s Guide 132 ...

Page 133: ...UPnP screen to enable UPnP and UPnP NAT traversal on the Device Section 8 4 on page 140 Use the Additional Subnet screen to configure IP alias and public static IP Section 8 5 on page 141 Use the STB Vendor ID screen to have the Device automatically create static DHCP entries for Set Top Box STB devices when they request IP addresses Section 8 8 on page 150 Use the 5th Ethernet Port screen to conf...

Page 134: ...you can access it RADVD Router Advertisement Daemon When an IPv6 host sends a Router Solicitation RS request to discover the available routers RADVD with Router Advertisement RA messages in response to the request It specifies the minimum and maximum intervals of RA broadcasts RA messages containing the address prefix IPv6 hosts can be generated with the IPv6 prefix an IPv6 address 8 1 2 2 About U...

Page 135: ...ification from the Universal Plug and Play Forum UPnP Implementers Corp UIC ZyXEL s UPnP implementation supports Internet Gateway Device IGD 1 0 See Section 8 5 on page 141 for examples of installing and using UPnP Finding Out More See Section 8 13 on page 153 for technical background information on LANs 8 1 3 Before You Begin Find out the MAC addresses of your network devices if you intend to add...

Page 136: ...l notation for example 255 255 255 0 factory default Your Device automatically computes the subnet mask based on the IP Address you enter so do not change this field unless you are instructed to do so IGMP Snooping Status Select the Enable IGMP Snooping checkbox to allows the Device to passively learn multicast group IGMP Mode Select Standard Mode to have the Device forward multicast packets to a ...

Page 137: ...e the Static DNS service DNS Server 1 DNS Server 2 Enter the first and second DNS Domain Name System server IP address the Device passes to the DHCP clients LAN IPv6 Mode Setup IPv6 State Select Enable to activate the IPv6 mode and configure IPv6 settings on the Device LAN IPv6 Address Setup Delegate prefix from WAN Select this option to automatically obtain an IPv6 network prefix from the service...

Page 138: ...n The DHCPv6 server is enabled to have the Device act as a DHCPv6 server and pass IPv6 addresses DNS server and domain name information to DHCPv6 clients stateful DHCPv6 relay The Device uses IPv6 stateful autoconfiguration DHCPv6 Relay is enabled to have the Device relay client DHCPv6 requests DHCPv6 Configuration DHCPv6 State This shows the status of the DHCPv6 IPv6 DNS Values IPv6 DNS Server 1 ...

Page 139: ...d address that is assigned at the factory This address follows an industry standard that ensures no other adapter has a similar address IP Address This field displays the IP address relative to the field listed above Modify Click the Edit icon to have the IP address field editable and change it Click the Delete icon to delete a static DHCP entry A window displays asking you to confirm that you wan...

Page 140: ...assign to the computer on your LAN with the MAC address that you will also specify Apply Click Apply to save your changes Cancel Click Cancel to exit this screen without saving Table 33 Static DHCP Add Edit continued LABEL DESCRIPTION Table 34 Network Setting Home Networking UPnP LABEL DESCRIPTION UPnP Select Enable to activate UPnP Be aware that anyone could use a UPnP application to open the web...

Page 141: ...ows Me Follow the steps below to install the UPnP in Windows Me 1 Click Start and Control Panel Double click Add Remove Programs 2 Click on the Windows Setup tab and select Communication in the Components selection box Click Details Add Remove Programs Windows Setup Communication 3 In the Communications window select the Universal Plug and Play check box in the Components selection box ...

Page 142: ...ted Installing UPnP in Windows XP Follow the steps below to install the UPnP in Windows XP 1 Click Start and Control Panel 2 Double click Network Connections 3 In the Network Connections window click Advanced in the main menu and select Optional Networking Components Network Connections 4 The Windows Optional Networking Components Wizard window displays Select Networking Service in the Components ...

Page 143: ...g Services 6 Click OK to go back to the Windows Optional Networking Component Wizard window and click Next 8 6 Using UPnP in Windows XP Example This section shows you how to use the UPnP feature in Windows XP You must already have UPnP installed in Windows XP and UPnP activated on the Device Make sure the computer is connected to a LAN port of the Device Turn on your computer and the Device ...

Page 144: ...k Connections An icon displays under Internet Gateway 2 Right click the icon and select Properties Network Connections 3 In the Internet Connection Properties window click Settings to see the port mappings there were automatically created Internet Connection Properties 4 You may edit or delete the port mappings or click Add to manually add port mappings ...

Page 145: ...vanced Settings Add 5 When the UPnP enabled device is disconnected from your computer all port mappings will be deleted automatically 6 Select Show icon in notification area when connected option and click OK An icon displays in the system tray System Tray Icon 7 Double click on the icon to display your current Internet connection status ...

Page 146: ...s the web based configurator on the Device without finding out the IP address of the Device first This comes helpful if you do not know the IP address of the Device Follow the steps below to access the web configurator 1 Click Start and then Control Panel 2 Double click Network Connections 3 Select My Network Places under Other Places ...

Page 147: ...nP enabled device displays under Local Network 5 Right click on the icon for your Device and select Invoke The web configurator login screen displays Network Connections My Network Places 6 Right click on the icon for your Device and select Properties A properties window displays with basic information about the Device ...

Page 148: ...Chapter 8 Home Networking VMG4381 B10A User s Guide 148 Network Connections My Network Places Properties Example ...

Page 149: ...ure 56 Network Setting Home Networking Additional Subnet The following table describes the labels in this screen Table 35 Network Setting Home Networking Additional Subnet LABEL DESCRIPTION IP Alias Setup Group Name Select the interface group name for which you want to configure the IP alias settings See Chapter 13 on page 201 for how to create a new interface group Active Select the checkbox to c...

Page 150: ...s in this screen 8 9 The 5th Ethernet Port Screen If you are using DSL connection you can configure your Ethernet WAN port as an extra LAN port This fifth Ethernet port is a Gigabit port Click Network Settings Home Networking 5th Ethernet Port to open this screen Offer Public IP by DHCP Select the checkbox to enable the Device to provide public IP addresses by DHCP server Enable ARP Proxy Select t...

Search results

Summary of Contents for VMG4381-B10A

Reviews:

Related manuals for VMG4381-B10A

Brands by name

Popular brands

ZyXEL Communications VMG4381-B10A, User Manual

Search results

Summary of Contents for VMG4381-B10A

Reviews:

Related manuals for VMG4381-B10A

Brands by name

Popular brands