Introduction - ASCOM i75 Configuration Manual

Configuration Manual
Ascom i75 VoWiFi Handset
1

Introduction

The Ascom Voice over Wireless Fidelity (VoWiFi) system provides wireless IP-telephony,
messaging and alarm functions to enterprise LANs. Using third-party WLAN products as
well as in-house developed hardware and software, the system enables data and voice
transmission together with seamless roaming.
Figure 1.
Windows version
Figure 1. Ascom VoWiFi System
This document is intended as a guide when installing the Ascom i75 Handset in a VoWiFi
system. The document describes the settings needed to make the i75 Handset function in
a VoWiFi system and is relevant to the following personnel:
• System Administrator
• Service Technician
Figure 2.
It is assumed that the reader of this document has basic knowledge of the Ascom VoWiFi
system.
2008-11-20/ Ver. B
PDM
System version
PDM
VoIP Gateway
PBX
IMS / IP-WiFi
IP Backbone / LAN
WLAN Switch
AP
AP
VoWiFi Handset
TD 92431GB
1