Psion Teklogix 9160 G2 Manual do Utilizador descarregar pdf (Página 34)

Chapter 1: Introduction

Features and Benefits

10 Psion Teklogix 9160 G2 Wireless Gateway User Manual

1.5 Features and Benefits

1.5.1 IEEE Standards Support And Wi-Fi Compliance

• Support for IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11i, and IEEE

802.3af wireless networking standards.

• Provides bandwidth of up to 54 Mbps for IEEE 802.11a or IEEE 802.11g (11 Mbps for

IEEE 802.11b, 108 Mbps for Atheros 802.11a Turbo).

• Wi-Fi compliance required for certification.

1.5.2 Wireless Features

• Auto channel selection at startup.

• Transmit power adjustment.

• Wireless Distribution System (WDS) for connecting multiple access points wirelessly.

Extends your network with less cabling.

• Quality of Service (QoS) for enhanced throughput and better performance of time-sen-

sitive wireless traffic like Video, Audio, Voice over IP (VoIP) and streaming media. Our

QoS is Wi-Fi Multimedia (WMM) compliant.

• Load Balancing.

• Built-in support for multiple SSIDs (network names) and multiple BSSIDs (basic

service set IDs) on the same access point.

Two special-purpose BSSIDs are supported, one for the Internal (primary and manage-

ment) network, and the other for the guest network. Six additional general-purpose

BSSIDs (called Virtual Wireless Networks or VWNs) are supported using VLANs.

• Channel management for automatic coordination of radio channel assignments to

reduce AP-to-AP interference on the network and maximize Wi-Fi bandwidth.

• Neighboring access point detection (also known as “rogue” AP detection).

• Support for IEEE 802.11d Regulatory Domain selection (country codes for global

operation).

• Support for IEEE 802.11h, incorporating TPC and DFS.

IEEE 802.11h is a standard that provides two services required to satisfy certain regula-

tory domains for the 5 GHz band. These two services are Transmit Power Control

(TPC) and Dynamic Frequency Selection (DFS).

• Support for Extended Range (XR).

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Psion Teklogix 9160 G2 Manual do Utilizador Página 34