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WLAN Handset 2212 Installation and Configuration for VPN
18
Overview
Contents
This section contains information on the following topics:
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Code and key code requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Scope of this document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Assumptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
The configuration in this document . . . . . . . . . . . . . . . . . . . . . . . . . 17
Introduction
The WLAN Handset 2212 is a mobile handset for workplace IP telephone
systems. The handset operates over an 802.11b wireless Ethernet LAN
providing users a wireless Voice Over IP (VoIP) extension. By seamlessly
integrating with the Nortel IP telephony system, handset users are provided
with high-quality mobile voice communications throughout the workplace.
The handset gives users the freedom to roam throughout the workplace while
providing all the features and functionality of an IP desk telephone.
The WLAN Handset 2212 provides a wireless extension to the Nortel
Meridian 1 and CS 1000 VoIP solutions. The handset supports the UNIStim
protocol, a proprietary protocol developed by Nortel for communication
between a Nortel IP telephone and a Nortel PBX.
The handsets reside on the wireless LAN with other wireless devices using
Direct Sequence Spread Spectrum (DSSS) radio technology. The handset
radio transmits and receives packets at up to 11Mb/s.