NetComm NB9 User Manual
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NetComm NB9 User Manual

NetComm NB9 User Manual

Adsl2+ voip router
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Summary of Contents for NetComm NB9

  • Page 2: Table Of Contents

    Do I need a micro fi lter? ... 6 Multi-purpose Gateways and In-line Splitters ... 6 Minimum System Requirements: ... 7 Getting to Know the NB9/NB9W ... 8 Back Panel Ports ... 9 Default Settings ... 10 Restore Factory Default Setting ... 10 Connecting the NB9/NB9W ...
  • Page 3 Advanced > Routing > Default Gateway... 65 Advanced > Routing > Static Route ... 66 Advanced > DNS > DNS Server ... 68 Advanced > DNS > Dynamic DNS ... 69 Advanced > DSL ... 70 NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 4 LifeLine support in the NB9/NB9W advanced features; problems with the user’s handset or damage caused to the NB9/NB9W by it; the user not having a valid account with the telephone service providers for a regular telephone service; and the ‘000’ service being congested or not operational.

  • Page 5: Overview

    VoIP (Voice over Internet Protocol) The NB9/NB9W connects one or two analogue telephones to a VoIP service as well as providing a pass through connection for your existing landline. The two Phone (FXS) ports even allow two separate VoIP numbers with a VoIP Service Provider (VSP).

  • Page 6: Nb9/Nb9W Package Contents

    PHONE port to the NB9/NB9W LINE port. Another is connected from the splitters ADSL or MODEM port to the NB9/NB9W ADSL port. This is to allow the ‘pass-through’ line to connect via the POTS if necessary. (See diagram on page 9)

  • Page 7: Minimum System Requirements

    • One or two telephone handsets for VoIP service Note: The NB9/NB9W serves as an Analogue Terminal Adaptor so any touch-tone phone may be used for VoIP services. • Account with a VoIP Service Provider (VSP) including relevant account details Wireless Requirements (for NB9W only): •...

  • Page 8: Getting To Know The Nb9/Nb9W

    GETTING TO KNOW THE NB9/NB9W It is recommended that you take a moment to acquaint yourself with the indicator lights, ports and default settings of the NB9/NB9W prior to commencing with installation. Colour POWER Green ADSL Green Green LINE Green...

  • Page 9: Back Panel Ports

    ADSL and telephone service). Connect the power adaptor that comes with your NB9/NB9W. Reset button. Depress for 10 seconds to return your NB9/NB9W to its default settings.

  • Page 10: Default Settings

    When indicator lights return to steady green, reset is complete. The default settings are now restored. The entire process takes about 45 seconds to complete; • Once you have reset your NB9/NB9W to its default settings you will be able to access the device’s confi g urationwebinterfaceusinghttp://192.168.1.1withusername‘admin’and password ‘admin’; NB9/NB9W ADSL2+ VoIP Router...

  • Page 11: Connecting The Nb9/Nb9W

    CONNECTING THE NB9/NB9W Follow the steps in this section to confi gure ADSL, VoIP, Wireless, only one, or any combination of these. The diagram below shows you how to connect the NB9/NB9W to your PC, ADSL and POTS service. Computer connected...

  • Page 12: Connecting The Cables

    Switch on your PC. Make sure the LAN LED (light) on your NB9/NB9W is on, which indicates that network function is active. Note that the pass-through service is provided as a back-up and that calls made through this line are not the same VoIP calls and will be subject to normal telecommunications charges.

  • Page 13: Establishing An Adsl Connection Via Pppoe

    Click the ‘Confi gure NB9/NB9W’ button; Note: If you do not have a CD-ROM or are running a non-Windows OS, you can access the NB9/NB9W Confi guration page by opening a web browser and entering http://192.168.1.1 into the Address / Location fi eld. If you are not able to access the login screen by this means, go to the section titled ‘Computer Hardware Confi...
  • Page 14 Enter your PPPoE Username and PPPoE Password and click the Save & Reboot. The NB9/NB9W will apply all of the settings in approximately 2 minutes. After several minutes, you should then see the Basic>Home page indicating your ADSL service is connected.

  • Page 15: Establishing Your Wireless Connection (For Nb9W Only)

    Security: WEP (64-bit) HEX key: Note: For advanced wireless settings of your NB9W refer to the User Guide included on your NB9/NB9W CD ROM. If you have a wireless Ethernet card on your PC, you can connect to your NB9W by following these steps: Connect the NB9W as in the diagram on page 9;...

  • Page 16: Setting Up Your Voip Account

    SIP proxy) you are ready to start setting up your VoIP service on your NB9/NB9W. If you are not already logged into your NB9/NB9W, open a web browser and navigate to http://192.168.1.1 and login with the NB9/NB9W username & password (admin / admin);...
  • Page 17 Interface Name: Don’t change the ‘Interface name’ setting; Priority Codec: The priority codec is set to ‘G729’ which means your NB9/NB9W will fi rstly choose this codec when communicating with your SIP proxy from your VSP (VoIP Service Provider); Ptime: The ‘ptime’ is the time delay (milliseconds) between voice packets sent. Do not change this value unless your VSP has asked you to;...

  • Page 18: Computer Hardware Confi Guration

    fi les from your Windows ME installation CD or other media. Follow the instructions to install the fi les. If prompted ,click OK to restart your computer with the new settings. Next, confi gure the PC to accept IP information assigned by the modem: NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 19 In the Windows task bar, click on Start and then click Control Panel. Click on Network and Sharing Center. Click on Manage Network Connection on the left menu. Right click on Local Area Connection and click on Properties NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 20 “Obtain an IP address automatically”. Also click the radio button labeled “Obtain DNS server address automatically”. Click OK twice to confi rm your changes and close the Control Panel. Note: For detailed information regarding the advanced features of this product, refer to the Advanced Settings sections. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 21: Digging Deeper - Advanced Settings

    DIGGING DEEPER – ADVANCED SETTINGS Your NB9/NB9W has many advanced features that you may want or need to use in the future. Let’s start by taking a look at the menus in the web interface. Login to the NB9/NB9W web interface (http://192.168.1.1);...

  • Page 22: Basic

    BASIC Basic>Home The fi rst page you see after you have successfully setup your NB9/NB9W is the Basic > Home which provides a summary of the status of your NB9/NB9W: Field Uptime System: Software Version Bootloader (CPE) Version Wireless Driver Version Line Rate –...

  • Page 23: Basic>Adsl Quick Setup

    Basic>ADSL Quick Setup The NB9/NB9W web confi guration page can be opened in a Web Browser window of a computer attached to the device by entering the Web address http://192.168.1.1. Enter User ID: admin and password: admin. The ‘ADSL Quick Setup’ page will then be displayed when the device is fi rst started, or if you have deleted your WAN connection settings or reset the NB9/NB9W to factory defaults.

  • Page 24: Voice

    About SIP & VoIP Voice Settings The NB9/NB9W has the ability to connect two regular telephones via the Phone1 and Phone2 ports on the rear of the unit and provides a number of sophisticated call-management functions such as call forward, call waiting, call transfer and so on.

  • Page 25: Voice Menu 1

    Voice Menu 1 Enter your VoIP details in the NB9/NB9W through the Voice menu. Clicking on the Voice Menu will retrieve the following screen: Entries in these fi elds are as follows: Field Interface name Preferred codec Preferred ptime Use SIP proxy...

  • Page 26: Voice Menu 2

    VoIP parameters. The NB9/NB9W provides for two telephone ‘extensions’. If you have one VoIP number and one telephone handset, plug this phone into Port 1 and enter the VoIP details in fi elds labelled with 1… .
  • Page 27 Enable Phone 1 call waiting. Enable Phone 2 call waiting. Call forward Type:. Signaling and Media QoS. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1 Value recommended by your VSP; default is 101 Hotline function will automatically connect to a stipulated VoIP or PSTN phone number;...
  • Page 28 Once you have input these settings, click Apply and Save VoIP Parameters which will save your settings and attempt to register the NB9/NB9W with your VSP. Click on Basic>Home to check the status of your VoIP service. In the Basic-Status window, you will see the...

  • Page 29: Voice > Dial Plan

    Incoming Dial Plan that only works for VoIP connection. Click on their respective link on the menu to access the confi guration page. Voice > Dial Plan > Outgoing Click the Add button to add a new Outgoing Dial Plan Rule. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 30: Voice > Dial Plan > Incoming

    Voice > Dial Plan > Incoming Click the Add button to add a new Incoming Dial Plan Rule. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 31: Voice > Dial Plan > Advance

    Example 2: when the user enter 234, the system will fi rstly delete the fi rst 2 number of the prefi x, then the number will become as 4, and then insert 29998261 prior to 4, then the call-out number will be 299982614. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 32 Example 3: when the user enter 456789, the system will fi rstly delete the fi rst 3 number of the prefi x, then the number will become as 789, and then insert 29998261 prior to 789, then the call-out number will be 29998261789. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 33: Wireless (Nb9W Only)

    Set) within an area. In Infrastructure BSS networks, the BSSID is the MAC (Media Access Control) address of the AP (Access Point) and in Independent BSS or ad-hoc networks, the BSSID is generated randomly. Country Defaults to Australia When settings are entered, click Save/Apply NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 34: Wireless Security Quick Setup

    Turn on wireless, and set the SSID or wireless network name in the Wireless Setup Screen: Default SSID: wireless. This can continue to be used or changed to the name of your choice. Next, click on Wireless>Security. You should see that WEP encryption is enabled by default. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 35 It is also recommended that your SSID or network name not advertise your actual name but be kept ‘generic’ or anonymous. Note: standard NICs. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1 A1B2C3D4E5 WEP Security is the appropriate choice if the network clients that wish to connect include 802.11b...
  • Page 36 Users wishing to connect to your network will need to know the SSID name and the WPA Pre-Shared Key. Note: Wireless client network cards must be WPA-compliant to connect to your network; if in doubt check the wireless client network card documentation, or use WEP security (above). NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 37: Wireless Security In Detail

    fi eld from which up to four keys are derived in fi elds underneath the entry fi eld. In all cases, the Wireless Router/Access Point and the workstations wishing to connect must use the same Network Key which needs to be communicated to clients prior to connection.

  • Page 38: Network Authentication

    802.11 wireless network communications channel (i.e. verbally). To use Shared Key authentication, you must have a network key assigned to the clients trying to connect to your NB9W. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 39 WPA-PSK employs a consistent, easy to use method to secure your network. This method uses a passphrase (also called a shared secret) that must be entered in both the NB9W and the wireless clients. This shared NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 40 Enables WPA2 or WPA wireless clients to connect to the NB9W. Requires a RADIUS server to authenticate the wireless clients. Enables WPA2 and WPA clients to authenticate using a PSK (Pre-Shared Key) instead of a RADIUS server. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 41: Wireless Confi Guration

    Band Channel Rate Multicast Rate Basic Rate NB9/NB9W ADSL2+ VoIP Router YML790 Rev1 About ‘On’: ’wireless clients associated with the access point will only be able to communicate with the Access Point ‘Off’: wireless clients associated with the Access Point will be able to connect to each other ‘peer-to-peer...
  • Page 42 Wi-Fi networks. will communicate at the maximum rate sustainable for each class of device, and also provide -compatible network devices allowing a total theoretical bandwidth of 108Mbps. Technology ; otherwise, don’t enable. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 43: Wireless > Mac Filter

    When set to “Deny”, access to the wireless is restricted only to the clients that are listed in the list. Note: PROCEED CAREFULLY with this feature because if you deny or exclude your own MAC address you will lose contact with the device and need to re-set the device and restore your details. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 44: Wireless > Bridge

    Wireless bridge mode is used to provide a wireless link between WLAN segments to provide greater coverage or to extend network size and reach. If a wireless router is used in bridge mode, then Access Point functionality is disabled. Network Bridges operate to ‘bridge’ two network segments on the ‘physical’ or MAC link layer.

  • Page 45: Management

    Management > Device Settings > Backup Backup enables you to save a copy of the NB9/NB9W confi guration fi le. This can be re-loaded to restore your settings should you need to reset the device to its factory defaults. Click on “Backup Settings” button to start the backup process.

  • Page 46: Management > Device Settings > Update Firmware

    Management > Device Settings > Update Firmware The ‘Update Firmware’ screen allows you to obtain an updated fi rmware image fi le from NetComm. Manual software upgrades from a locally stored fi le can be uploaded using this screen by selecting a fi rmware fi le saved to your hard-disk and clicking the ‘Update Firmware’...

  • Page 47: Management > Snmp

    MIB browser on a local host to obtain information from the SNMP agent, in this case the NB9/NB9W (if SNMP enabled). An SNMP ‘community’ performs the function of authenticating SNMP traffi c. A ‘community name’ acts as a password that is typically shared among SNMP agents and managers.

  • Page 48: Management > Sntp

    Management > SNTP The SNTP option under Management menu confi gures the NB9/NB9W’s time automatically by synchronizing with Internet time servers. Note: The NB9/NB9W is confi gured to Australian EST by default. Tick the corresponding box displayed on the screen. Then click Save/Apply.

  • Page 49: Access Control > Services

    Enable the service by checking the corresponding box and clicking SAVE/APPLY. You will note that all services are enabled for LAN clients and disabled for WAN clients by default. CAUTION: If you disable HTTP access from the LAN then you may not be able to open the NB9/NB9W in your Web Browser! EXAMPLE 1: You need to access your NB9/NB9W via the Internet from a remote location through a Web browser.

  • Page 50: Access Control > Ip Addresses

    The IP Addresses option limits the Access>Services by IP address. If the Access Control Mode is enabled, only the listed IP addresses can access the NB9/NB9W for the specifi ed services. Before the service is enabled, specify the IP addresses by clicking the Add button and entering the address details. Enter the IP address and click Apply to allow access.

  • Page 51: Access Control > Password

    Save & Reboot The Save/Reboot option saves the current confi guration and reboots the NB9/NB9W. Close the NB9/NB9W’s Confi guration window and wait for 2 minutes before reopening your web browser. If necessary, reconfi gure your PC’s IP address to match your new confi...

  • Page 52: Advanced

    Once settings are entered, click Save. Connection status can be checked under Status>Diagnostics. Choosing a WAN Profi le In the event that you wish to set up several connection profi les on your NB9/NB9W for use in different locations OR with different ADSL services •...
  • Page 53 In the event that you wish to set up an alternative connection type, for example a PPPoA connection rather than the more common PPPoE type, this is done in the following screen which is accessed from Advanced>WAN>New. Select required connection type, click on Next and follow the prompts. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 54: Advanced > Lan

    Advanced > LAN Confi gure the NB9/NB9W’s LAN IP address and subnet mask. Save button only saves the LAN confi guration data. Save/Reboot button saves the LAN confi guration data and reboots the NB9/NB9W to make the new confi guration effective.
  • Page 55 When your NB9/NB9W hears an IGMP report from a host for a given multicast group it adds the host’s port number for that group. When the NB9/NB9W hears an IGMP Leave, it removes the host’s port from the table entry.
  • Page 56 NAT table which allows the NAT router to direct incoming requests from selected applications to the appropriate port. So Port Mapping tells the NAT router: ‘when a request arrives which is intended for TCP port 1357, don’t discard it, but direct it to such-and-such a port’. The port-mapping process invokes advanced routing functionality to ‘bind’...

  • Page 57: Advanced > Nat > Port Forwarding

    Advanced > NAT > Port Forwarding Note: This option is not available if your NB9/NB9W is in Bridge mode. To display the NAT function, you need to have enabled the NAT feature in the WAN Setup. By default, NAT is enabled on your NB9/NB9W Clicking on Advanced >...
  • Page 58 (e.g. 192.168.1)56 NB9/NB9W ADSL2+ VoIP Router The external port on the WAN side of your NB9/NB9W that clients try to connect to. (e.g. port 80 on the WAN side for clients trying to connect to a web server).

  • Page 59: Advanced > Nat > Port Triggering

    ICU II 2019 6667 MSN Gaming 47624 Zone PC to Phone 12053 Quick Time4 wowcall 8000 NB9/NB9W ADSL2+ VoIP Router YML790 Rev1 Reply Port 6112 51200, 51201,51210 4000 2000-2038, 2050-2051, 2069, 531, 6666, 6667 2300-2400, 28800-29000 12120,12122, 24150-24220 6970-6999 4000-4020...

  • Page 60: Advanced > Nat > Dmz

    Game server without exposing the rest of your computers to the Internet. Enter the IP address of the DMZ computer and click ‘Save/Apply’. The computer with that IP address can then serve web pages or games to the outside world, while the rest of your network remains private. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 61: Advanced > Security > Ip Filtering

    Source IP address Source Subnet Mask Source Port Destination IP address Destination Subnet Mask Destination Port NB9/NB9W ADSL2+ VoIP Router YML790 Rev1 Comment Enter name for this fi lter/rule Choose UDP/TCP or both Either port or port range Either port or port range...

  • Page 62: Advanced > Security > Parental Control

    Advanced > Security > Parental Control Parental Control allows NB9/NB9W administrator to restrict access according to hours of the day. To add a new rule click on the Add button and the following page will appear. Enter target machine’s MAC address and create a Rule Name (called ‘User Name’) and a time range. If you wish to restrict access from, say, 10:00pm until 6:30 in the morning, create two rules to cover the period 10:00-Midnight and midnight –...

  • Page 63: Advanced > Qos

    Leave blank unless advised by VSP or Network Administrator Leave blank unless advised by VSP or Network Administrator LAN IP address of NB9/NB9W i.e. 192.168.1.1 Source Subnet Mask of same i.e. 255.255.255.0 Leave blank unless advised by VSP or Network Administrator...
  • Page 64 For example, to set up QoS for VoIP traffi c for the NB9W you need to set it according to the screenshot below: NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 65: Advanced > Routing > Default Gateway

    Advanced > Routing > Default Gateway Default Gateway is checked by default and ensures that the NB9/NB9W will accept the fi rst received IP address assigned to it by the DHCP server to which it connects. This will generally be the ISP’s server. You would only uncheck this if the NB9/NB9W was being used in Static Routing mode (see below).

  • Page 66: Advanced > Routing > Static Route

    Advanced > Routing > Static Route Static routing allows computers that are connected to the NB9/NB9W to communicate with computers on another LAN segment which are connected to the NB9/NB9W via another router. See diagram below for example setup: To set a static route, click add and enter the relevant details in the fi elds e.g. 192.168.1.2...
  • Page 67 Advanced > Routing > Dynamic Route Dynamic routing makes use of the RIP protocol to allow the NB9/NB9W to adapt to changes in the network. RIP enables the device to determine the best route for each packet based on the ‘hop count’ or number of hops between Source and Destination.

  • Page 68: Advanced > Dns > Dns Server

    Advanced > DNS > DNS Server This page allows user to enable automatic DNS from the ISP or specify their own DNS server address manually. By default, the NB9/NB9W is set up as “Enable Automatic Assigned DNS” NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 69: Advanced > Dns > Dynamic Dns

    Dynamic DNS allows users to create a static hostname for their dynamic IP address. This service will allow easier access to the DSL router from the internet. In order to use this service, you need to register with the service provider such as DDNS.org or TZO. Click the Add button to add a dynamic DNS.

  • Page 70: Advanced > Dsl

    Advanced > DSL This page allows user to modify the DSL modulation settings on the unit. By changing the settings, the user can specify which DSL modulation that the modem will use. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 71: Status

    Self explanatory. A series of indicators about various parameters of your broadband connection. Use to troubleshoot connection problems; in event of a fail signifi er, click on Help and follow troubleshooting instructions. Note the Ping Default Gateway is an optional parameter and fail may not affect connection. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 72: Status > System Log

    Display the statistics for LAN, WAN, ATM and ADSL connection. Applicable to network or device engineers and administrators. Description Select level of application event to log Select level of application event to display Remote admin, local admin or both Enable or disable System log. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 73: Status > Wan

    Status > WAN Displays summary of current WAN connection including your ‘Public’ WAN IP (last cell in display). NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 74: Status > Route

    Status > Route Summarises parameters of IP route for device. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 75: Status > Arp

    Status > ARP Display the ARP table on the device. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 76: Status > Dhcp

    Status > DHCP Provides summary of DHCP leases provisioned by NB9/NB9W. Useful source to fi nd client machine MAC addresses. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 77: Status > Bridging

    Status > Bridging Display the bridging information on the device. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 78: Status > Igmp Proxy

    Status > IGMP Proxy Display the IGMP Proxy table. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 79: Appendix A: Troubleshooting

    If the LAN LED on the front panel is off or keeps blinking, there may be problem on the cable connecting to the ADSL Router. At the DOS prompt, ping the IP address of the ADSL Router, e.g, ping 192.168.1.1. If the following response occurs: Relay from 192.168.1.1 bytes=32 time=100ms TTL=253...

  • Page 80: Problem With Wireless

    Open http://192.168.1.1/ from internet explorer or any web browser. Type in “admin” for both username and password. Click on Wireless ->Confi guration. Change the channel from 6 to any number from 1 to 11. Click on Save/Apply. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 81: Appendix B: Establishing Your Wireless Connection (For Nb9W Only)

    The following examples use the default wireless confi guration. Windows XP service pack 2 Follow these steps: Open Network Connections (Start -> Control Panel -> Network Connections): Right-click on your Wireless Network Connection and select View Available Wireless Networks: NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 82 Select the wireless network you want to connect to and click Connect: Enter the network key (default network key is “A1B2C3D4E5”) and click Connect: NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 83 The connection will show Connected. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 84: Mac Osx 10.4

    Mac OSX 10.4 Follow these steps: Click on the Airport icon on the top right menu. Click on the network name that you want to connect. The default wireless network name is “wireless”. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 85 On the new window, tick on Show Password and type in the network key in the Password fi eld. The default network key is “A1B2C3D4E5”. After that, click on OK. To check the connection, click on the Airport icon and there should be a tick on the wireless name. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 86: Windows Vista

    Windows Vista Follow these steps: Open Network and Sharing Center (Start > Control Panel > Network and Sharing center). Click on “Connect to a network”. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 87 Click on the wireless network name. In this example, the wireless network name is “wireless” and click “Connect”. The default wireless network name is “wireless”, if you have not change the wireless network name, please click on “wireless”. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 88 Tick on “Display Characters” and type in the network key. The default network key is “A1B2C3D4E5” and this example use the default key. Click “Next” after that. Select the appropriate location. This will affect the fi rewall settings on the computer. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 89 Tick on both “Save this network” and “Start this connection automatically” and click on “Next”. Now the connection is ready. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 90 Notes: For other operating system such as Windows 98SE, Windows ME and Windows 2000 or if you use the wireless adaptor utility to confi gure your wireless connection, please consult the wireless adaptor documentation respectively. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 91: Appendix C: How To Change Wireless Security On Your Nb9W

    128bit Cipher is more secure however it will lower the data transfer speed compare to 64bit. For most home user, 64bit Cipher is adequate. Note: 64 bit Cipher needs 10 digits Encryption key and 128 bit Cipher needs 26 digits Encryption key. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 92 Open the web confi guration, http://192.168.1.1/ from your web browser i.e. Internet explorer, Firefox. At the log in screen, enter the Username and password. The default Username is “admin” and the default Password is “admin”. Then click on “Login”. Click on “Wireless” and then click on “Security” NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 93 Change the WPA Group Rekey Interval to “3600” Click on “Save/Apply” Notes: After changing the security settings, you might need to remove the old wireless settings and reconfi gure the wireless computer according to the new settings. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...

  • Page 94: Appendix D: Glossary

    See also routing. A telecommunications technology that can send different types of data over the same medium. DSL is a broadband technology. To send data to all computers on a network. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1...
  • Page 95 Internet Corporation for Assigned Names and Numbers (ICANN). Domain names are a key element of URLs, which identify a specifi c fi le at a web site, e.g., http://www.netcomm.com.au. See also DNS. To transfer data in the downstream direction, i.e., from the Internet to the user.
  • Page 96 When you send data through the Internet, it is sent fi rst from your computer to a router, and then from one router to another until it fi nally reaches a router that is directly connected to the recipient. Each individual “leg” of the data’s journey is called a hop.
  • Page 97 IP address into a Private IP address for each com- puter on your LAN. Only your router and your LAN know these addresses; the outside world sees only the public IP address when talking to a computer on your LAN.
  • Page 98 It can also be used to reveal the IP ad- dress for a given domain name. A physical access point to a device such as a computer or router, through which data fl ows into and out of the device. Plain Old Telephone Service Traditional analog telephone service using copper telephone lines.
  • Page 99 SNMP splitter splitterless subnet subnet mask NB9/NB9W ADSL2+ VoIP Router YML790 Rev1 In a physically separate location. For example, an employee away on travel who logs in to the company’s intranet is a remote user. Routing Information Protocol The original TCP/IP routing protocol.
  • Page 100 The My ADSL Modem is equipped with a USB interface for connecting to a stand- alone PC. Virtual Circuit A connection from your ADSL router to your ISP. Virtual Circuit Identifi er Together with the Virtual Path Identifi...
  • Page 101 Web browser Web page Web site NB9/NB9W ADSL2+ VoIP Router YML790 Rev1 Wide Area Network Any network spread over a large geo- graphical area, such as a country or continent. With re- spect to the My ADSL Modem, WAN refers to the Internet.

  • Page 102: Appendix E: Cable Information

    RJ-45 Network Ports can connect any networking devices that use a standard LAN interface, such as a Hub/ Switch Hub or Router. Use unshielded twisted-pair (UTP) or shield twisted-pair (STP) cable to connect the networking device to the RJ-45 Ethernet port. Depending on the type of connection, 10Mbps or 100Mbps, use the following Ethernet cable, as prescribed.

  • Page 103: Straight And Crossover Cable Configuration

    1. You can also refer to the illustrations and charts of the internal wiring on the following page. Straight-Through Cabling Cross-Over Cabling Note: To prevent loss of signal, make sure that the length of any twisted-pair connection does not exceed 100 metres. NB9/NB9W ADSL2+ VoIP Router YML790 Rev1 Figure 3 Wire Becomes...

  • Page 104: Appendix F: Registration And Warranty Information

    User Guide. However some products have an extended warranty option (please refer to your packaging). To be eligible for the extended warranty you must supply the requested warranty information to NetComm within 30 days of the original purchase by registering on-line via the NetComm web site at: www.netcomm.com.au...

  • Page 105: Limitations Of Warranty

    The warranty is automatically voided if: 1. You, or someone else, use the product, or attempts to use it, other than as specifi ed by NetComm; 2. The fault or defect in your product is the result of a voltage surge subjected to the product either by the way of power supply or communication line, whether caused by thunderstorm activity or any other cause(s);...

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