Huawei Technologies Co. Ltd BTS3812A-1900 Manuel D’Utilisation

NodeB LMT User Guide

Table of Contents

Table of Contents

Chapter 9 Monitoring NodeB Performance and State in Real Time......................................... 9-1

9.1 About This Chapter............................................................................................................ 9-1

9.2 Overview ............................................................................................................................ 9-1

9.3 Querying CPU/DSP Occupancy ........................................................................................ 9-1

9.4 Querying Cell Service Resource........................................................................................ 9-3

9.5 Testing NodeB RTWP ....................................................................................................... 9-5

9.6 Testing NodeB Clock ......................................................................................................... 9-7

9.7 Scanning NodeB Rx Frequency ........................................................................................ 9-9

9.8 Testing MTRU Output Power........................................................................................... 9-11

9.9 Testing MTRU Temperature ............................................................................................ 9-13

9.10 Testing MRRU Output Power ........................................................................................ 9-14

9.11 Testing MRRU Temperature.......................................................................................... 9-16

9.12 Querying Board Service Resource ................................................................................ 9-17

9.13 Routine Testing NodeB E1/T1 Performance ................................................................. 9-19

9.14 Routine Testing STM-1 Performance ............................................................................ 9-20

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