General Description; Purpose; Topology - LG WIT-400H Operation Manual

WIT-400H User Manual
Issue: 0.1A
1.

General Description

The WIT-400H is a small-sized, full-featured telephone that operates over 802.11b/g network using VoIP(Voice-
over-IP) technology.
The WIT-400H makes and receives calls to IPECS LIK system and PBX extensions.
1.1

Purpose

The following functional specification details the requirements for the development of a WIT-400H.
The features that are explained in this document describe the User Interface and specification for WIT-400H.
1.2

Topology

The WIT-400H is interfaced with LG-Nortel IPECS LIK system directly.
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802.11b/g is IEEE standard for Wireless LAN PHY(Physcial)/MAC(Medium Access Control) specification under
2.4GHz band wireless network.
This Document Contains proprietary information and may not be reproduced or copied without express
Written permission of a duly authorized representative of LG-Nortel Co.Ltd
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Date: 28/July/2009