Motorola VT2442 manual Overview Installation Troubleshooting Contact FAQ, Glossary License

Models: VT2442

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Access Point WA840G.

Overview Installation Troubleshooting Contact FAQ

Glossary License

 

 

Configuration: Basic Advanced TCP/IP Wireless

 

 

 

static filter

A type of firewall that examines the source and destination in the packet header based on

 

 

administrator-defined rules only.

static IP address

An IP address that is permanently assigned to a host. Normally, a static IP address must be

 

 

assigned manually. The opposite of dynamic IP address.

subnet mask

A bit mask that is logically ANDed with the destination IP address of a packet to determine the

 

 

network address. A router routes packets using the network address.

subnetwork

A part of a network; commonly abbreviated “subnet.” When subnetting is used, the host portion of

 

 

the IP address is divided into a subnet and host number. Hosts and routers use the subnet mask to

 

 

identify the bits used for the network and subnet number.

TCP

Transmission Control Protocol provides reliable transport over the network for data transmitted using

 

 

IP. It defines rules and procedures for data exchange.

TCP/IP

The Transmission Control Protocol/Internet Protocol is a set of protocols that provides rules for

 

 

communication between networks. It is the worldwide internetworking standard and the basic

 

 

communications protocol of the Internet.

TFTP

Trivial File Transfer Protocol is a very simple protocol used to transfer files.

UPnP

Universal Plug and Play protocol.

UPS

A universal power supply provides battery back-up for a specified time during a power outage.

upstream

In a cable data or DSL network, the direction of data sent from your computer to the Internet.

USB

Universal Serial Bus

wireless access

A device that provides network connectivity to one or more client computers using radio signals over

point (WAP)

a wireless connection. One example you could use with your voice gateway is the Motorola Wireless

 

 

Access Point WA840G.

VoIP

Voice over Internet Protocol is a method to exchange voice, fax, and other information over the

 

 

Internet. Voice and fax have traditionally been carried over telephone lines using a dedicated circuit

 

 

for each line. VoIP enables calls to travel as discrete data on shared lines.

VoIP provider

The company from which you purchase VoIP telephone service.

VPN

A virtual private network is a private network that uses “virtual” connections (tunnels) routed over a

 

 

public network (usually the Internet) to provide a secure and fast connection, usually to users

 

 

working remotely at home or in small branch offices. A VPN connection provides security and

 

 

performance similar to a dedicated link (for example, a leased line), but at much lower cost.

WAN

A wide-area network provides a connection over a large geographic area, such as a country or the

 

 

whole world. The bandwidth depends on need and cost, but is usually much lower than for a LAN.

 

 

For the voice gateway, “WAN” refers to the VoIP and broadband provider networks.

World Wide Web

An interface to the Internet that you use to navigate and hyperlink to information.

VT2442 Voice Gateway User Guide

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Motorola VT2442 manual Overview Installation Troubleshooting Contact FAQ, Glossary License, Access Point WA840G