User's Manual Part 4

RBS 2308 and RBS 2309 User’s Guide

11 Reconfiguring the RBS for IP Transmission

11.1 Introduction

This chapter describes how to reconfigure the RBS 2308 for IP Transmission.

Installing a Packet-Switched Termination Unit (PSTU) enables the RBS to carry

traffic over an Internet Protocol (IP) network.

When an RBS 2308 is configured with a PSTU for IP-based transmission, a

maximum of four Transceivers (TRX) can be used.

Reconfiguration c an be done either in-house or on-site.

Note that the instructions in this chapter include information about the optical

Ethernet interface that is not supported in the first software release.

11.1.1 Target Groups

This chapter is for the following groups:

• RBS installation personnel

• Site test and integration personnel

11.2 Preconditions

Before starting the reconfiguration, ensure that the following conditions are met:

• The chapters Personal Health and Safety Information and System Safety

Information have been read

• Tools for RBS maintenance are available (see chapter Tools and

Instruments, section Equipment for Maintenance in RBS 2308 and

RBS 2309 User’s Guide)

• Site Installation Documentation is available

• The BTS software supporting IP-based transmission is stored in both

memory locations of the RBS

11.3 Reconfiguration Procedure

This section describes the order in which the reconfiguration is performed.

/LZT 720 0027 Uen R8A 2006-06-27