101
Terms you should know
www.gateway.com
RJ-45
- RJ-45 jacks connect a computer to a router. In a wired network, one end of a network
cable is plugged into the RJ45 jack on a computer. The other end of the cable is plugged
into an RJ45 jack on a router. Data is passed to and from the computer and router through
the RJ45 jacks.
router
- A hardware device that connects devices in a network. A router can also provide
Internet access to the networked devices.
RTS (Request To Send)
- A signal sent by a receiving device, like a router, that tells the
sending device to begin transmission.
server
- A computer that provides shared network service to a network. For example, a
server can provide file and printer sharing between networked computers.
SSID (Service Set IDentifier)
- In a wireless network, the SSID identifies a network. All
computers in the network must use the same SSID.
static IP address
- An IP address that is permanently assigned to a device.
static routing
- The routing of network information through a single, set path.
subnet mask
- This number identifies what subnetwork the computer is located on. This
number is the same on all computers on a home network.
switch
- Like a hub, a switch is a hardware device that links computers to create a network.
A switch provides better data routing than a hub.
TCP (Transmission Control Protocol)
- A protocol used in connection with Internet
Protocol (IP) to let computers communicate over the Internet.
TCP/IP
(Transmission Control Protocol/Internet Protocol) - A combination of two
protocols (TCP and IP) that lets computers communicate with Web servers.
UDP (User Datagram Protocol)
- UDP is a simpler, faster protocol than TCP. UDP is used
with IP. Unlike TCP, UDP drops packets without retries and packets are received in a
different order than they were sent. UDP is often used in videoconferencing applications
or games where speed is preferred over guaranteed message delivery.
upgrade -
An addition or update to a program that provides additional features or fixes.
URL (Uniform Resource Locator)
- A standard method of specifying a Web location, for
example the URL for Gateway is
. Also called a Web address.
VPN (Virtual Private Network)
- A private network link that lets a computer communicate
with another network over the Internet. VPNs usually use encryption to provide secure
communication.
Summary of Contents for WGR-250
Page 1: ...User Guide Gateway Wireless G Access Point Router...
Page 2: ......
Page 5: ...iii www gateway com C Safety Regulatory and Legal Information 105 Index 111...
Page 6: ...iv www gateway com...
Page 13: ...Chapter 2 7 Setup for Typical Users Preparation Using the wizard...
Page 30: ...24 Chapter 3 Initial Setup for Advanced Users www gateway com...
Page 48: ...42 Chapter 4 Setting Up Windows Ethernet Networking www gateway com...
Page 64: ...58 Chapter 5 Using Your Network www gateway com...
Page 90: ...84 Chapter 7 Advanced Configuration and Settings www gateway com...
Page 103: ...Appendix A 97 Glossary...
Page 109: ...Appendix B 103 Specifications...
Page 111: ...Appendix C 105 Safety Regulatory and Legal Information...
Page 116: ...110 Appendix C Safety Regulatory and Legal Information www gateway com...
Page 122: ...116 www gateway com...
Page 123: ......
Page 124: ...MAN 802 11G ROUTER GDE R1 02 04...