V300 VoIP Telephone Adaptor/Router
5
YML768 Rev1
Chapter 1 Introduction
This chapter gives a brief introduction to the V300 VoIP Telephone Adaptor/Router, including a
product overview, description of the product features and its application.
1.1 Product Overview
The V300 has been designed for residential and small business users to deliver predictable
real-time voice quality over the Internet. It connects directly to any broadband modem and
service (Cable or DSL) which supports VoIP.
A standard analogue telephone (desktop or cordless) is connected to the Phone (FXS) port
on the back of the V300, allowing the user to route calls over the Internet to anywhere in the
world using VoIP, significantly reducing or eliminating long distance call charges.
The V300 is also equipped with a standard POST RJ-11 port which allows for the
connection of a regular telephone line. With this feature you can make or receive regular
phone calls with the same analogue telephone you use to make VoIP calls. This feature
also acts as a LifeLine or backup should your VoIP or Broadband service experience any
difficulties.
To enhance your VoIP experience and simplify network integration, the V300 is equipped
with a 3-port Switch and Quality of Service (QoS) Router. The V300’s QoS feature ensures
you maintain high-quality VoIP calls during periods of heavy Internet use by dynamically
calculating and prioritising the required upstream bandwidth.
The V300 can be configured as a DHCP server for LAN and Network Address Translation
(NAT) can be used to translate private addresses to public address. In this way, computers in
the LAN do not require public IP addresses in order to access the Internet.