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TW100-W1CA
IP Sharing for
Cable Modem/xDSL
User Manual
M73-APO07-080
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FCC Certifications This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no g
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TABLE OF CONTENT INTROUCTION.......................................................................................................................................1 SAMPLE APPLICATION .....................................................................................................................1 FEATURES.............................................................................................................................................2 PARTS NAMES AND FUNCTIONS..............
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PERFORMING FIRMWARE UPGRADE.............................................................................................. 28 CHANGING PASSWORD..................................................................................................................31 FOR GUI.............................................................................................................................................. 31 FOR TERMINAL.......................................................................
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INTROUCTION IP Share device is designed for IP address simplification and conservation, as it enables private IP Internet works that use non-registered IP addresses to connect to the Internet. It usually connects two networks together, and translates the private (not globally unique) addresses in the internal network into single legal address before packets are forwarded onto another network. Therefore, only one IP address is needed for the entire network to the outside world. This prov
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Features ?? Supports PPPoE. ?? Supports VPN.(PPTP pass through). ?? Explicit LED indication for Internet connection. ?? Supports Internet applications such as Web, ICQ, FTP, Telnet, E-Mail, News, NetMeeting, PCAnyWhere, mIRC , CuSeeMe, AoE,… ?? Natural firewall keeps hackers out. ?? DHCP server allocates up to 128 client IP addresses. ?? DHCP client gets global IP address automatically. ?? 10/100Mbps dual speed auto-sensing for flexible network connectivity. ?? Virtual server. ?? R
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LED Color Status Indicator Glowing Dim Flashing ? Power Green Power On Power Off N/A. ? Local Link Green Connected to a LAN Disconnected from Receiving/ device any LAN device Sending data ? Local Green 100Mbps detected 10Mbps detected N/A. 100/10 ? Local Green Full duplex Half duplex N/A. Full/Half ? Global Green Connected to a Disconnected from Receiving/ Link Cable/DSL Modem any Cable/DSL Sending data modem 1 ? (blank) Green Internet connected Internet disconnect
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System Requirements Your system must meet the following requirements to use the product’s Setup program. If you are using a Unix or apple based system, telnet should be used to configure the product. This product's GUI setup interface requires 1. Windows 95, 98, ME, NT or 2000. 2. IE4.01 or above well-installed. Telnet and Terminal setup are operating system independent. - 4 -
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FACTORY DEFAULT SETTINGS Password The default setting for password has been left blank in the factory. Press Enter then you are logged in for the first time. It is recommended that you set a password for security and management purpose. If you ever forget the password to log in, you can only reset the factory setting. Refer to the next section titled “Factory Reset” for details. Local and Global Port Addresses The LAN parameters of the product are pre-set in the factory. The defau
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CONFIGURATION The product can be configured through the setup program (included in the package), through a terminal emulation program, such as Windows HyperTerminal, or through Telnet. The product can be set with a range of options to allow it to function in most any network environment. Configuration in GUI How to start 1. For the first time installation, in Windows, run setup.exe at the root directory. Figure 3 2. When the setup program is installed, go to Start? Programs? IP Sh
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Figure 5 Select the device that you would like to setup and then click Configure. Figure 6 The configure dialog box is categorized into several tabs as shown in the following. Management Figure 7 - 7 -
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Firmware Version: Read-only. Device/Computer Name: For you to enter a descriptive name for identification purpose. Some Internet Service Providers (ISP) requires this information. The Maximum input for this field is 20 alphanumeric characters and it is case sensitive. 2 Domain Name : For example: yourcompany.com. The maximum input for this field is 32 alphanumeric characters and it is case insensitive. PPPoE Enabled: If you are using PPPoE service, please check this box and enter
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TELNET management…: Checking this item lets you manage this device remotely from outside of the network through Telnet. ?? Default: disabled. Local Port This screen contains settings for LAN interface attached to the local network. Figure 8 IP Address ?? Default: 192.168.1.254 SubNetmask ?? Default: 255.255.255.0 3 ?Do not distribute IP address to local computers Checking this radio button to disable this IP Sharing device to distribute IP Addresses. ?Distribute IP addresses
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Continuous IP address pool starts at The starting address of this local IP network address pool. The pool is a piece of continous IP address segment. Number of IP address in pool ?? Maximum: 128. Default: 128 Global Port This screen contains settings for the Global interface toward Internet. Figure 9 Adapter Address: Read-only. It is necessary for some ISP to identify this device by its MAC address. Obtain global port configuration automatically: If it is checked, the Global
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4 SubNetmask : Provided by our ISP. Gateway/DNS server #1/DNS server #2: These values will be automatically provided once you click “Obtain global port configuration automatically”. You can change the values if necessary. Virtual Server Being a natural Internet firewall, this IP Sharing device protects your network from being accessed by outside users. When there is application that requires outside users to access internal servers (e.g. Web Server, Ftp Server, e-mail Server or News Se
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Figure 11 Port Type: please select the port type (TCP or UDP) for the port number that was entered earlier. Note: Maximum 12 Server Entries is allowed. Each port number can only be assigned to one IP address. Packet Filters In the Packet Filters setup screen, you can block specific internal users from accessing the Internet and you can also disable specific Internet services. You can set up the filters through the following three types of filter. Each filter can be set to filter (dro
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Figure 12 Network Adapter Address Filter: Filter according to local computer’s network adapter MAC address. Figure 13 Network Adapter’s MAC address consists of 12 alphanumeric characters (i.e. 00 ab 12 cd 34 ef) and it is normally printed on a sticker on the network adapter. If you have Windows 95, 98, or 98Me, go to “Start”, select “Run”, and type in winipcfg. Select the “network adapter” and you can find the Physical Address on the screen. If you have NT or Win2000, open a DOS pr
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Remote IP: Filter using the IP address of a remote server (i.e. Web Server). Figure 14 TCP/UDP Port Filter TCP port: filter according to the Connection-Based Application Service on the remote server using the port number. UDP port: filter according to the Connectionless Application Service on the remote server using the port number. Figure 15 When you have finished setting the filters, the added filters will appear on the Filter List. To remove a filter, click on the filter on t
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Configuration in Terminal Program Mode You can use terminal emulation on your PC/workstation for the initial and future configuration of your product. Windows HyperTerminal or other terminal emulation applications can be used. If you prefer, a telnet session can be opened directly. Telnet provides the same type of terminal emulation. For security purposes, the product uses port 333 for telnet. All of the following Terminal Mode Configuration menus are identical in the telnet session,
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Figure 18: COM 1 Properties 8. Power up the product. How to start Telnet 1. The instructions below are for using this unit at its default settings (i.e. DHCP enabled, Local Port IP address: 192.168.1.254, Subnet: 255.255.255.0). 2. Go to Start?Run. Figure 19 3. Type “telnet 192.168.1.254 333” and click on OK. If the local port’s IP address was set to something other than the factory default (“192.168.1.254”), enter that IP address. - 16 -
