Arris Touchstone TM822 Guide de l'utilisateur télécharger pdf (Page 50)

Downstream

In an HFC network, the direction from the head-end to the subscriber. Some

older cable documentation may refer to this as the forward path.

DOCSIS

Data Over Cable System Interface Speciﬁcation. The interoperability stan-

dards used for data communications equipment on an HFC network.

EMTA

Embedded Multimedia Terminal Adapter. An MTA device that is integrated

with a cable modem.

Ethernet

A standard method of connecting two or more computers into a Local Area

Network (LAN).

Euro-DOCSIS

The European version of DOCSIS.

Event

An informational message used for monitoring network status.

F-connector

The type of connector used on coax cable. There are two common types of

F-connector, slip-on and screw-on. Use coax with screw-on connectors for

connecting your Telephony Modem.

Gateway

The device, usually a router, that connects devices on a given IP subnet to

other IP subnets.

Headend

The “central ofﬁce” in an HFC network. The headend houses both video and

data equipment. In larger cable networks, a “master” headend often feeds

several “remote” headends to provide distributed services.

HTTP

HyperText Transfer Protocol.

Touchstone TM822 Telephony Modem User’s Guide

Safety

Getting

Started

Battery

Installation

Ethernet

Conﬁguration Usage Troubleshooting Glossary

1 2 ... 45 46 47 48 49 50 51 52 53

Pas de commentaire

Arris Touchstone TM822 Guide de l'utilisateur Page 50