User's Manual
Table Of Contents
- Installation
- Overview AS4000
- Overview AS4020
- Preparation
- Rack Installation
- AS4000 AC Rack Cabling and Wiring
- AS4000 CT Shelf Cabling and Wiring
- _
- Expansion Rack Cabling
- Setup and Test
- System Testing
- AS4000 AC Setup and Test
- Access Concentrator: Turn-Up and DC measurements
- Setting Up the Access Concentrator
- _
- Setting the TEI and Baud Rate for Netspan Connection
- Creating AC Shelf/Rack on Sitespan
- Setting up AC Rack and Shelf configuration
- Configure AC Cards
- Configure AC Shelf properties
- Check Boot Sequence
- Alarm and Status Indications (Test 3)
- Self Test (Test 4)
- Test CTU cabling to the DDF E1 Cards
- Test CTU cabling to the Distribution Frame (DDF) GR303 Cards.
- Test XTU cabling to the DDF
- Connecting the AC to the Network
- Connect E1s/T1s to the Switch or Cross-Connect at the DDF
- Access Concentrator Rack Commissioning Test Results
- AS4000 CT Setup and Test
- AS4020 CT Setup and Test
- _
- General
- Repair and Return Procedure
- Repair Charges
- Return & Repair Tag
- Packing and Shipment
- Glossary
- Index
General
181
Document Purpose
General Purpose of Document
This document describes the installation and commissioning of the Airspan AS4020
Central Terminal (CT) Racks and associated shelves to Release 7.21 specifications.
Prerequisite skills
Personnel installing and commissioning Airspan products must have a basic knowledge of
telephony and radio communications, and have experience in installing
telecommunications products. Airspan Networks provides a range of comprehensive
training courses specifically aimed at providing operators/users of AS4020 products with
the prerequisite skills to install, commission and or maintain the product. The courses can
be tailored to provide the level of training required by the operator/user.
This manual is intended for use by persons familiar with the AS4000/AS4020 product
having attended the Airspan Central Terminal Installation and Commissioning training
course prior to performing the procedures in this practice.
Installation Tasks
The installation procedures are arranged as a series of tasks and are generalised to cover
the majority of applications and configurations. If your particular system application is not
covered, call Airspan for assistance at the following number: Call +44 (0) 1895 467100