Introduction; About The Aastra Sip-Dect Solution - Aastra SIP-DECT Installation And Administration Manual

Installation, Administration and Maintenance
2

Introduction

2.1

About the Aastra SIP-DECT solution

The Aastra SIP-DECT solution comprises the following components:
• Aastra SIP-DECT Access Points (also known as Radio Fixed Parts
(RFP's)) being distributed over an IP network and offering DECT wireless
and IP interfaces.
• A SIP Call Manager/IP PBX/Media Server platform (e.g. Asterisk).
• Aastra DECT Handsets (also known as Portable Parts (PP))
• OpenMobility Manager (OMM): Management interface for Aastra's SIP
DECT solution, which runs on one of the Radio Fixed Parts.
The following pictures give a graphical overview of the architecture of the IP
DECT wireless solution:
Radio Fixed Parts
255 max.
The IP PBX/media server/media gateway, OMM and the RFPs communicate
through the IP infrastructure. The RFPs and the Portable Parts communicate
over the air.
Aastra Telecom
Media Server
Media Gateway
OMM
Web browser for
administration purposes
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