User's Manual
Table Of Contents
- Contents
- List of Tables
- List of Figures
- 1 Introduction and Important Notes
- 2 Overview
- 3 Planning a HiPath Cordless IP System
- 3.1 Planning According to Call Traffic Load
- 3.2 General
- 3.3 Propagation Conditions for Radio Traffic
- 3.4 Determining the Installation Site
- 3.5 Installing Base Stations
- 4 Putting Into Service
- 5 Installation and Administration
- 5.1 Terminology
- 5.2 Network Concept
- 5.3 Synchronisation over air concept
- 5.4 WBM related issues
- 5.5 Phone related issues
- 5.6 Partition concept of BSIP1
- 5.7 Factory reset of BSIP1
- 5.8 Release notes
- 5.9 Quick Start
- 5.10 Quick start overview
- 5.11 Prepare and connect hardware
- 5.12 Configure BSIP1 for IWU mode
- 5.13 Configuration of VoIP (Infrastructure) network
- 5.14 Configuration of DECT network
- 5.15 Configuration of users at the PBX
- 5.16 Configuration of users at the BSIP IWU
- 5.17 Start system services and register handsets
- 5.18 Configure further BSIP Only to the system
- 5.19 "Quick Start" Completion
- 5.20 Further steps
- 5.21 Configuration reference
- 5.22 WBM overview
- 5.23 Administration
- 5.24 "Network/Gateways" Configuration
- 5.25 "Group" Configuration
- 5.26 Users Configuration
- 5.27 Dect Configuration
- 5.27.1 Configuration Page "Dect - Device"
- 5.27.2 Configuration Page "Dect - Sync"
- 5.27.3 Configuration Page "Dect - ARI"
- 5.27.4 Configuration Page "Dect - About"
- 5.27.5 Configuration Page "Dect - Radio" (Advanced mode)
- 5.27.6 Configuration Page "Dect - Call" (Advanced mode)
- 5.27.7 Configuration Page "Dect - Debug" (Advanced mode)
- 5.27.8 General DECT configuration
- 5.28 Debugging Configuration
- 5.29 "Status" Configuration
- 5.30 "System" Configuration
- 5.31 Configuration Hints for PBXs
- 5.32 HiPath OpenOffice EE
- 5.33 HiPath OpenOffice ME
- 5.34 Troubleshooting / FAQ
- 5.35 Configuration hints for Web Browser
- 6 Technical Data
- 7 Diagnosis and Maintenance
- 8 Open Source Software used in the Product
- Index
c03.fm
Planning a HiPath Cordless IP System
Planning According to Call Traffic Load
A31003-C1010-S100-2-7620, 08/2010
HiPath Cordless IP, Service Manual 29
3 Planning a HiPath Cordless IP System
When planning a cordless system, the position of the base station is critical for
system performance. The load should be optimized using locations with a high
call volumes and radio coverage.
3.1 Planning According to Call Traffic Load
• The borders of base station radio cells should not be located in high traffic
areas because changing base stations during a call (handover) increases
traffic load.
• The best base should be as unique as possible to avoid frequent switching.
10 Voice channels with 100 mErl/user (low traffic)
Grad of Service (GoS) 0,1 % 1 %
Traffic 3,09 Erl 4,46 Erl
User 31 45
10 Voice channels with 150 mErl/user (normal traffic)
Grad of Service (GoS) 0,1 % 1 %
Traffic 3,09 Erl 4,46 Erl
User 21 30
10 Voice channels with 200 mErl/user (high traffic)
Grad of Service (GoS) 0,1 % 1 %
Traffic 3,09 Erl 4,46 Erl
User 15 22
Table 2 Recommended amount of users at 10 voice channels