Broadband Products xDSL/Cable manual Device IP Settings

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tions including address translation and firewall features. Use this setting if you connect an xDSL or Cable modem to the WAN port of your router.

The next series of screens will now depend on the choice you selected above: if you selected wireless access point only, the ISP Settings screen will be skipped.

Click “NEXT”.

Device IP Settings

The device IP settings screen configures the IP address and subnet of the router on the LAN. The screen that appears depends on whether you’ve configured the device as a

wireless access point or as an internet gateway + wireless access point.

IP Settings if Internet Access + Wireless Access Point selected

This value defaults to the IP address 192.168.1.1 with a network mask of 255.255.255.0. It is important to note that this type of address is termed a private IP address and is an es- sential security feature of the router: this type of address cannot be seen or accessed from the Internet. The Wireless Router’s private address of 192.168.xxx.yyy is called a Class C IP address. This means that changing “xxx” will change the network while changing “yyy” will assign a different address in the same network.

Although its value may be changed to another address in the same or different private network, it is recommended that this address not be changed unless necessary. For ex- ample, If you want to create your own private network with another Wireless Router at remote office locations, you need to make sure that each Wireless Router on each LAN is assigned an address in a unique private IP network.

Also note that if you do change this value to an address in a different subnet, you will lose contact with the router until you change the address of your management PC to the same subnet as the newly configured one.

If you selected wireless access point only, then an additional field appears in the device

Wireless Broadband Router User Guide

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Contents User Guide AugustWireless Broadband Router User Guide August Warranty REPAIR, Replacement and Refund Contents Overview of the Wireless Router Features and SpecificationWireless Router Applications Package ContentsHardware Configuration Front View LED IndicatorsHow to Connect Cables to your Wireless Router System RequirementsConfiguring a PC running MS-Windows 95/98/Me Configuring a PC running MS-Windows XP/2000Confirming Your PC’s IP Configuration Configuring the router via Web BrowserSetup Wizard Log on the RouterOperation Mode Set your Local Time Zone and Local Date/TimeDevice IP Settings Configuring Your Internet Connection Wireless Broadband Router User Guide Wireless Broadband Router User Guide Configure Your Wireless LAN Connection Provide DNS Server Address InformationWireless Broadband Router User Guide Finish Setup Wizard and Save Your Settings Device Status Advanced SettingsPassword Settings What if I forget the Password? System MonitoringDhcp Server Settings Virtual Server Settings Wireless Broadband Router User Guide MAC Filtering Settings IP Filtering SettingsWireless Broadband Router User Guide Static Routing Special ApplicationsFirmware Upgrade System ToolsFactory Default Reboot Router

xDSL/Cable specifications

Broadband products, particularly xDSL (Digital Subscriber Line) and cable, have revolutionized the way individuals and businesses access the internet. Both technologies offer unique characteristics that cater to different users' needs, making them pivotal in the modern digital landscape.

xDSL is a family of technologies that deliver broadband services over traditional copper telephone lines. It encompasses various types such as ADSL (Asymmetric Digital Subscriber Line), SDSL (Symmetric Digital Subscriber Line), and VDSL (Very High-Speed Digital Subscriber Line). ADSL is the most commonly used variant, known for its asymmetric nature, offering higher download speeds compared to upload speeds. This is particularly useful for typical browsing activities where users download more data than they upload. SDSL, on the other hand, provides equal upload and download speeds, making it suitable for businesses that require robust data exchange. VDSL is another advanced variant that utilizes higher frequencies over copper lines, enabling significantly faster speeds, ideal for high-definition streaming and gaming.

One of the core features of xDSL technology is its dependence on existing telephone infrastructure, which allows for easier deployment in many areas. However, the quality of the service heavily relies on the distance from the central office; users located further away may experience reduced speeds.

Meanwhile, cable broadband operates over coaxial cables, which are typically used for cable television. This technology allows for higher bandwidth compared to traditional DSL, facilitating faster internet speeds and greater potential for concurrent connections. Cable relies on a shared infrastructure where multiple users access the same bandwidth; this can lead to variations in speed depending on the number of users online at peak times. Despite this, modern cable technology often leverages DOCSIS (Data Over Cable Service Interface Specification) standards to provide consistent and reliable internet speeds, with DOCSIS 3.0 and 3.1 capable of delivering gigabit speeds.

In terms of characteristics, both xDSL and cable offer advantages and disadvantages. xDSL is widely available and can be delivered in areas where cable service is limited. However, the reliance on copper lines can be a drawback for speed and reliability. Conversely, cable broadband offers higher speeds and better performance for multiple users, though its shared nature can lead to fluctuating speeds during peak usage periods.

In conclusion, both xDSL and cable broadband products present compelling options for users seeking fast and reliable internet access. While they have distinct technologies and characteristics, the choice between them ultimately depends on individual needs, location, and internet usage patterns. As technology continues to evolve, both xDSL and cable will play integral roles in catering to the ever-growing demands for bandwidth and connectivity.
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