Page 2 - Legal & Regulatory Information
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 2 www.netcomm.com.au Legal & Regulatory Information This manual is copyright. Apart from any fair dealing for the purposes of private study, research,criticism or review, as permitted under the Copyright Act, no part may be reprodu...
Page 4 - Contents
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 4 www.netcomm.com.au Contents Chapter 1 Introduction ................................................................................................................ 5 1.1 Product Overview .................................................
Page 5 - Chapter 1 Introduction
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 5 Chapter 1 Introduction Chapter 1 Introduction Chapter 1 Introduction Chapter 1 Introduction Chapter 1 Introduction 1.1 Product Overview Thank you for purchasing the NetComm NB620W Super-G Wireless Gateway. The NB62...
Page 6 - Features and benefits; The NetComm NB620W Super-G Wireless Gateway
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 6 www.netcomm.com.au 1.2 Features and benefits The NetComm NB620W Super-G Wireless Gateway ■ Four 10/100M Base TX ports for PC or LAN connection and one 10/100M Base TX WANport for broadband connection ■ 802.11g Wireless Access Point s...
Page 7 - Your NB620W Package should contain the following items:
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 7 1.3 What's in the package? Your NB620W Package should contain the following items: ■ NB620W Super-G Wireless Broadband Gatewaywith 4-port Switch ■ Power Adapter ■ Quick Installation Guide ■ Package Contents Note ■ ...
Page 8 - Connecting the NetComm Super-G Wireless Gateway; Connecting your Gateway; Site Selection; Connect the Ethernet Cables; Connect the USB printer and storage device
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 8 www.netcomm.com.au 1.4 Connecting the NetComm Super-G Wireless Gateway A typical Internet access application of the NB620W Gateway is shown below: Connecting your Gateway Site Selection Before installation, select the Wireless Gatewa...
Page 9 - Connect the Power Cable
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 9 Connect the Power Cable Connect the power adapter to the power socket on the Gateway, and plug the other end of thepower into an electrical outlet. The Gateway will be powered on and all five indicators on thetop p...
Page 10 - User Name
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 10 www.netcomm.com.au 1.6 Factory Default Reset Button. Press and hold the reset button for more than 7 seconds; the gateway will berestored to factory default values. All of your saved configurations will be gone, so pleasebackup your...
Page 11 - Number of DHCP clients:
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 11 1.6.3 Default Values The default values are: User Name: admin Password: admin WAN/Internet Port: DHCP client enabled Local IP address: 192.168.1.1 Subnet mask: 255.255.255.0 DHCP server: Enable DHCP start address:...
Page 12 - Chapter 2 Configuring your Computers
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 12 www.netcomm.com.au Chapter 2 Configuring your Computers Chapter 2 Configuring your Computers Chapter 2 Configuring your Computers Chapter 2 Configuring your Computers Chapter 2 Configuring your Computers 2.1 Overview The instruction...
Page 13 - Configuring Windows 98 and Millennium PCs
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 13 2.2 Configuring Windows 98 and Millennium PCs 1. Click the Start button. Select Settings and click the Control Panel icon. Double-click the Network icon. 2. On the Configuration tab, select the TCP/IP line for the...
Page 14 - you to restart, restart your computer anyway.
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 14 www.netcomm.com.au 3. Click the IP Address tab. Select “Obtain an IP address automatically”. 4. Now click the Gateway tab, and verify that the Installed Gateway field is blank. Click the OK button. 5. Click the OK button again. Wind...
Page 16 - button. Click the OK button again to complete the PC configuration.
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 16 www.netcomm.com.au 4. Select Obtain an IP address automatically. Once the new window appears, click the OK button. Click the OK button again to complete the PC configuration. 5. Restart your computer.
Page 17 - Configuring Windows XP PCs; Connections icon. Then click the Network Connections icon.
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 17 2.4 Configuring Windows XP PCs The following instructions assume you are running Windows XP with the default interface. Ifyou are using the Classic interface (where the icons and menus look like previous Windowsve...
Page 19 - Chapter 3 Configuring the Wireless Gateway; Accessing the Configuration Manager; A login screen displays:
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 19 Chapter 3 Configuring the Wireless Gateway Chapter 3 Configuring the Wireless Gateway Chapter 3 Configuring the Wireless Gateway Chapter 3 Configuring the Wireless Gateway Chapter 3 Configuring the Wireless Gatewa...
Page 20 - Basic Configuration; DHCP Configuration; Some cable ISPs require the host name and domain name as
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 20 www.netcomm.com.au 3.1 Basic Configuration The basic configuration contains Internet Port, Local Port and the Wireless LAN configura-tions. After you have finished setting up the basic items, the gateway will work for mostscenarios....
Page 21 - PPPoE Configuration; Some ISPs require the host name and domain name as identifica-
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 21 PPPoE Configuration Most DSL-based ISPs use PPPoE (Point-to-Point Protocol over Ethernet) to establish anInternet connection. If you are connected to the Internet through a DSL line, check with yourISP to see what...
Page 22 - The Maximum Transmission Unit of an IP packet. The default value is; Disconnect after idle time.; The PPPoE connection will be disconnected by the gateway; Enable Unnumbered PPP Connection.; Check this box and enter the IP address of the
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 22 www.netcomm.com.au Packet Size (MTU). The Maximum Transmission Unit of an IP packet. The default value is 1492 Bytes. If your ISP requires a special value, please select from the pull down menu. Thedefault value will work for most c...
Page 23 - Static IP Configuration
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 23 Static IP Configuration If you connect to the Internet using a permanent IP address, please select Static IP Configura-tion from the pull down menu and fill the ISP specified values in the fields. Note: If your IS...
Page 24 - PPTP Configuration; Some ISPs required the host name and domain name as identifi-
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 24 www.netcomm.com.au PPTP Configuration Some older modems use a PPTP connection instead of PPPoE. This connection uses a PPPsession to connect to your ISP. After the connection between the ISP and your modem isestablished, you are abl...
Page 25 - When unnumbered function is used in PPTP, check
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 25 Packet Size (MTU). The Maximum Transmission Unit of an IP packet. The default value is 1492 Bytes. If your ISP requires a special value, select this from the pull down menu. Thedefault value will work for most cas...
Page 26 - assigns dynamic IP address to the clients.; Number of IP address.; Assign the number of users allowed to use the DHCP service. The
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 26 www.netcomm.com.au 3.1.2 Local Port Configure your gateway's Local Port IP address here. The Local Port must be a private IPaddress. (10.x.x.x, 192.x.x.x are reserved for LAN use). Subnet Mask. The subnet mask determines the number ...
Page 27 - Click Setup in the Local port configuration page to setup
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 27 WINS Server. The Windows Internet Naming Service (WINS) manages each PC's interaction with the Internet. If you use a WINS server, enter the WINS server's IP Address here. Other-wise, leave it as blank. Static DHC...
Page 28 - Select the region for your location.; Enable Wireless Access List.; Check the box to enable the wireless access control list. Only
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 28 www.netcomm.com.au 3.1.3 Wireless LAN Click Enable Wireless Access to enable the wireless function of the gateway. SSID. (Service Set Identifier.) The SSID is the network name shared among all points in the wireless network. The SSI...
Page 29 - There are two encryption options for WPA Pre-Shared Key, TKIP and
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 29 The gateway supports four different types of security modes for your network: WEP (WireEquivalence Protection) encryption, WPA (Wi-Fi Protected Access) Pre-Shared key, WPARADIUS (Remote Access Dial In User Service...
Page 31 - application to the Internet should be forwarded or blocked.
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 31 3.2 Advanced Items The gateway's advanced configuration allows you to manage your gateway. 3.2.1 Advanced Setup >> Access Control List The Access Control List allows you to define Internet access rules for L...
Page 32 - Define Group - Options; Selecting this will include all the IP addresses in your network.
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 32 www.netcomm.com.au Define Group - Options Group Name. Define a group name for each group such as 'sales', 'R&D' or 'accounting'. Click the radio button to choose which IP addresses you want to include in this group. Every IP add...
Page 33 - Define Application - Options; Define the name of the application you want to define.
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 33 Define Application - Options Application name. Define the name of the application you want to define. Protocol. Select TCP or UDP for the protocol of the application. Port Range. Define the port range, either Sing...
Page 34 - Block URLs By Keyword.; Type the key words in the field Keyword then click add. Check the
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 34 www.netcomm.com.au 3.2.2 Advanced Setup >>Content filtering The content filtering feature allows you to block users from browsing certain web-sites ordownloading specific file types. Block URLs By Keyword. Type the key words i...
Page 35 - Block URLs With IP Address.
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 35 Block URLs With IP Address. Check this box to block users typing IP addresses in the URL field. Block Java Applets. This setting will block all Java applets sent from the web site you are visiting or external web ...
Page 36 - Check the box to enable the DDNS service.
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 36 www.netcomm.com.au 3.2.3 Advanced Setup >> Dynamic DNS The gateway offers a Dynamic Domain Name System (DDNS) feature. The DDNS lets youassign a fixed host and domain name to a dynamic Internet IP address. It is useful when yo...
Page 37 - DoS Attack Threshold.
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 37 3.2.4 Advanced Setup >> Firewall DoS Attack Threshold. When the gateway suffers a continuous attack from the Internet (Which is considered an abnormal connection that makes many connection requests in alimit...
Page 38 - Email Alarm - Options
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 38 www.netcomm.com.au Email Alarm - Options The E-mail alarm feature enables you to receive the gateway access log through emailsregularly. Click the checkbox, if you want to receive these e-mails from the gateway. Mail Server. This is...
Page 39 - You can change the user name and password of; Enable Management from WAN port.; The remote management feature can be enabled or; Allow Management From PC.; Check this box to restrict management access from the LAN.; Send System Log To this PC.; The gateway will send the system logs to the PC with the IP
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 39 3.2.5 Advanced Setup >> Remote Management User Name, Password, Confirm Password. You can change the user name and password of the gateway here. Type in your new user name, then your password and confirm it. ...
Page 40 - The destination network is the address of the remote network or
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 40 www.netcomm.com.au 3.2.6 Advanced Setup >> Static Routes When you have more than one network on your LAN, and you want to route certain IPaddresses of the network to another network, add them into the static routing table. Des...
Page 42 - Add to proceed. It will then be shown in the list.
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 42 www.netcomm.com.au 3.2.8 Advanced Setup >> Virtual Server The virtual server allows you to set up public services on your network, such as web servers,ftp servers, e-mail servers, or other specialized Internet applications. (S...
Page 43 - Type in the application name that is easy to remember and identify.
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 43 Some applications need specified ports opened for Internet connection, such as games, InstantMessengers and so on. Application. Type in the application name that is easy to remember and identify. Protocol. Select ...
Page 47 - and anonymous user) to access the storage device simultaneously.; Anonymous Account Login.; Allow users to login without any authorization.
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 47 After logged in, you will see the listed files and directories on the storage device. When you login with Super User, you can create and delete files or directories, while a regularUser can only upload or download...
Page 50 - Click this button to display the latest information.; User List
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 50 www.netcomm.com.au 3.3.4 Management >> Network Status The network status shows the Service Type, IP address, Subnet mask, Gateway, DNS andMAC address of your WAN. Refresh. Click this button to display the latest information. C...
Page 51 - Session List
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 51 Session List List the sessions currently established. By watching the session list, you will be able to observewho is using the Internet service, what type of services are used and other information for youto moni...
Page 53 - Chapter 4 Configuring Printer Sharing; Configuring Printer Sharing on Windows98 SE or Millennium PCs
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 53 Chapter 4 Configuring Printer Sharing Chapter 4 Configuring Printer Sharing Chapter 4 Configuring Printer Sharing Chapter 4 Configuring Printer Sharing Chapter 4 Configuring Printer Sharing 4.1 Configuring Printer...
Page 54 - When you see this page, click LPT1 ECP Printer Port and then Next
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 54 www.netcomm.com.au 3. When you see this page, click LPT1 ECP Printer Port and then Next 4. Type the name for the printer and then click Finish. 5. After completing the above steps, go to Start->Settings->Printer and right clic...
Page 55 - Click on Details Tab and then click the Add Port button.
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 55 6. Click on Details Tab and then click the Add Port button. 7. Click on Other, select NB620W Port and then click OK.
Page 57 - Configuring Printer Sharing on Windows 2000; Play printer” and then click next.
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 57 4.2 Configuring Printer Sharing on Windows 2000 1. Please go to Start -> Setup -> Printers -> Add Printer, and click Next. 2. Choose Local printer and uncheck the box “Automatically detect and install my ...
Page 58 - IP Address field. The Port Name will be generated itself. Click Next.
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 58 www.netcomm.com.au 3. Click “Create a new port” and select Standard TCP/IP Port from the list then. Click Next. 4. Click Next. 5. Type in the IP address or NETBIOS name of the NB620W Gateway in the Printer Name or IP Address field. ...
Page 59 - Choose Custom and click the Settings button.
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 59 6. Choose Custom and click the Settings button. 7. In the Protocol field, click on LPR protocol, and give it a queue name such as “lp1” (can be any). Check the LPR Byte Counting Enabled box. Click OK.
Page 62 - Configuring NB620W Printer Sharing on Windows XP PCs
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 62 www.netcomm.com.au 4.3 Configuring NB620W Printer Sharing on Windows XP PCs 1. Please go to Start -> Setup -> Printers -> Add Printer, and click Next. 2. Choose Local printer and uncheck the box “Automatically detect and in...
Page 64 - Choose Custom and Click the Settings button.
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 64 www.netcomm.com.au 6. Choose Custom and Click the Settings button. 7. In the Protocol field, click on LPR protocol and give it a queue name lp1 (can be any). Check the LPR Byte Counting Enabled box. Click OK.
Page 67 - Appendix A: Technical Specifications; PWR: Green LED, indicates power and operation
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 67 Appendix A: Technical Specifications Appendix A: Technical Specifications Appendix A: Technical Specifications Appendix A: Technical Specifications Appendix A: Technical Specifications Standard: IEEE 802.3, 802.3u...
Page 68 - Hardware
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 68 www.netcomm.com.au Hardware Access Interface ■ WAN: One 10/100 Base TX port, Auto sensing, Auto MDIX, RJ-45connector ■ LAN: Four 10/100 Base TX ports, Auto sensing, Auto MDIX, RJ-45connector ■ Wireless: External Antenna, Frequency: ...
Page 69 - Software; Networking /Transport layer protocol
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 69 Software Networking /Transport layer protocol ■ 802.1D Bridge for LAN and Wireless bridging ■ DHCP server ■ PPPoE, Telstra BigPond, DHCP client and Fixed IP for broadband DSL/Cable ISP connection (eg Optus Cable) ...
Page 70 - Management; Web-based configuration wizard; File sharing support; Supported Networks: LPR Print Server
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 70 www.netcomm.com.au Management ■ Web-based configuration wizard ■ Web-based firmware upgrade, configuration profile backup/restore ■ Remote Management ■ Supports Windows-based syslog viewer ■ Supports UPnP File sharing support ■ Supp...
Page 71 - Appendix B: Frequent Asked Questions; Q: When should I modify the MAC address for global port settings?
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 71 Appendix B: Frequent Asked Questions Appendix B: Frequent Asked Questions Appendix B: Frequent Asked Questions Appendix B: Frequent Asked Questions Appendix B: Frequent Asked Questions Q: What is a "dynamic IP...
Page 73 - Appendix C: Troubleshooting; IP address conflict; Check the physical connectivity of your local network.
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 73 Appendix C: Troubleshooting Appendix C: Troubleshooting Appendix C: Troubleshooting Appendix C: Troubleshooting Appendix C: Troubleshooting This chapter is intended to help you troubleshoot problems you may encoun...
Page 74 - Appendix D: DDNS Update Status Messages; Updating dynamic DNS server, please wait.
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 74 www.netcomm.com.au Appendix D: DDNS Update Status Messages Appendix D: DDNS Update Status Messages Appendix D: DDNS Update Status Messages Appendix D: DDNS Update Status Messages Appendix D: DDNS Update Status Messages (1) When star...
Page 75 - Appendix E: Cable Connections; Figure 1; Twisted pair cables; Figure 2
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 75 Appendix E: Cable Connections Appendix E: Cable Connections Appendix E: Cable Connections Appendix E: Cable Connections Appendix E: Cable Connections This cable information is provided for your reference only. Ple...
Page 76 - Straight and crossover cable configuration; Figure 3; RJ11 connector and cable; Figure 5
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 76 www.netcomm.com.au Straight and crossover cable configuration Figure 3 Figure 4 RJ11 connector and cable An RJ-11 connector is the small, modular plug used for most analog telephones. It has six pinslots in the head, but usually onl...
Page 77 - USB cable; Pin No
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 77 605 to RJ-11 adapter The 605 to RJ-11 adaptor is provided to comply with the older 610Telstra wall socket. The 605 to RJ-11 adapter may be used to convert thesupplied RJ-11 cable, if the older connection is requir...
Page 78 - Appendix F: Registering your NetComm Product; Contact Information; NetComm is a registered trademark of NetComm Limited.
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 78 www.netcomm.com.au Appendix F: Registering your NetComm Product Appendix F: Registering your NetComm Product Appendix F: Registering your NetComm Product Appendix F: Registering your NetComm Product Appendix F: Registering your NetC...
Page 79 - Customer Information; neets the requirements of the ACA TS008 Standard.
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 79 Customer Information ACA (Australian Communications Authority) requires you to be aware of the followinginformation and warnings: (1) This unit shall be connected to the Telecommunication Network through a line co...
Page 80 - Product Warranty; The warranty is granted on the following conditions:
NB620W Super-G Wireless Broadband Gateway User Guide YML725 Rev1 80 www.netcomm.com.au Product Warranty The warranty is granted on the following conditions: 1. This warranty extends to the original purchaser (you) and is not transferable;2. This warranty shall not apply to software programs, batteri...
Page 81 - Limitations of Warranty; Replacement of the Goods or
YML725 Rev1 NB620W Super-G Wireless Broadband Gateway User Guide www.netcomm.com.au 81 Limitations of Warranty The Trade Practices Act 1974 and corresponding State and Territory Fair Trading Acts orlegalisation of another Government ("the relevant acts") in certain circumstances implymandato...
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