User Manual
Table Of Contents
- 4Motion System Manual
- About This Manual
- Contents
- Chapter 1 - System Description
- 1.1 About WiMAX
- 1.2 4Motion Solution
- 1.3 The Base Transceiver Station
- 1.4 Element Management Systems
- 1.5 Specifications
- 1.5.1 Modem & Radio
- 1.5.2 Sensitivity (per channel)*
- 1.5.3 ODUs
- 1.5.4 Micro Outdoor BTS
- 1.5.5 AU - ODU Communication (Macro BTS)
- 1.5.6 Data Communication (Ethernet Interfaces)
- 1.5.7 Configuration and Management
- 1.5.8 Standards Compliance, General
- 1.5.9 Environmental
- 1.5.10 Mechanical and Electrical
- 1.5.11 Antennas
- Chapter 2 - Commissioning of the Macro BTS
- 2.1 Initial NPU Configuration
- 2.2 Completing the Site Configuration Using AlvariSTAR
- Chapter 3 - Operation and Administration of the Macro BTS
- 3.1 Using the Command Line Interface
- 3.1.1 Managing the Macro Outdoor BTS
- 3.1.2 Accessing the CLI
- 3.1.3 Command Modes
- 3.1.4 Interpreting the Command Syntax
- 3.1.5 Using the CLI
- 3.1.6 Managing Users and Privileges
- 3.1.7 Managing Secure Shell (SSH) Parameters
- 3.1.8 Managing the Session
- 3.2 Managing Software Upgrade
- 3.1 Using the Command Line Interface
Chapter 1 - System Description 4Motion Solution
4Motion 6 System Manual
Alvarion believes that compliance with standard-driven open architecture protects
the infrastructure investment, and opens the system to a variety of fully
interoperable end-user devices. As such, 4Motion is designed with open
architecture and interfaces according to the WiMAX Forum networking working
group (NWG) profile C, which supports openness and enables flat as well as
hierarchical topologies. In addition, by keeping the radio resource management
functionality in the Base Transceiver Station only, Profile C delivers a faster,
optimized handover mechanism.
1.2.2 WiMAX Network Reference Model
Figure 1-2 and Figure 1-3 show the basic mobile WiMAX network architecture,
with a single ASN-GW and with multiple ASN-GWs, as defined by the WiMAX
Forum NWG.
Figure 1-2: Mobile WiMAX Network Reference Model