User's Manual

7
*RF warning for Mobile device:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This
equipment should be installed and operated with minimum distance 20cm between the radiator & your body.
Definitions and abbreviations
DOCSIS: A project with the objective of developing a set of specifications and operations necessary for cable
modems and associated equipment.
EMTA: Embedded Multimedia Terminal Adapter. Cablemodem and Voice equipment built in a single
equipment.
Cable modem: This is the equipment at the subscriber's premises that is used to modulate and demodulate
the data signal to and from the client over the HFC infrastructure.
PacketCable: A project to develop a set of telephony and operations specifications necessary
for voice gateways and associated equipment used by the DOCSIS-based cablenetwork.
TCP/IP: A network protocol that allows communication between interconnected networks, between computers
with different hardware architectures and various operating systems.
TFTP: Trivial File Transfer Protocol, the system through which the media terminal adapter configuration data
file is downloaded.
HTTP: Invisible to the user, HTTP is used by servers and clients to communicate and display information in
the user's web browser.
DHCP (Dynamic Host Control Protocol): A protocol that allows a server to dynamically assign IP addresses
to workstations dynamically.