Table Of Contents - Zte ZXA10 C320 Maintenance Manual

Contents
About This Manual ......................................................................................... I
Chapter 1 Safety Descriptions .................................................................. 1-1
1.1 Safety Precautions ............................................................................................. 1-1
1.2 Sign Descriptions ............................................................................................... 1-2
Chapter 2 Routine Maintenance................................................................ 2-1
2.1 Routine Maintenance Classification ..................................................................... 2-1
2.2 Routine Maintenance Precautions ....................................................................... 2-1
2.3 Equipment Routine Maintenance......................................................................... 2-3
2.3.1 Environment Monitoring ............................................................................ 2-3
2.3.2 Device Status........................................................................................... 2-4
2.3.3 Control and Switching Card Running Status............................................... 2-6
2.3.4 PON Interface Card Running Status .......................................................... 2-7
2.4 NetNumen Routine Maintenance......................................................................... 2-9
2.4.1 Monitoring Alarms in Real Time............................................................... 2-10
2.4.2 Checking NE Data Backup Status ............................................................2-11
2.4.3 Monitoring NMS Performance ................................................................. 2-13
2.4.4 Detecting Virus....................................................................................... 2-17
Chapter 3 Data Backup and Recovery...................................................... 3-1
3.1 Configuring FTP Server ...................................................................................... 3-1
3.2 Saving NE Data ................................................................................................. 3-2
3.2.1 Saving NE Data in Real Time .................................................................... 3-3
3.2.2 Saving NE Data Periodically ..................................................................... 3-3
3.3 NE Data Backup ................................................................................................ 3-6
3.3.1 Backing up NE Data in Real Time.............................................................. 3-6
3.3.2 Backing up NE Data Periodically ............................................................... 3-7
3.4 Restoring NE Data ........................................................................................... 3-10
3.5 Performing Active/Standby Card Changeover .................................................... 3-12
Chapter 4 Expansion Guides..................................................................... 4-1
4.1 Expansion Definition........................................................................................... 4-1
4.2 Expansion Flow.................................................................................................. 4-1
4.3 Processing Guides for Expansion Failure............................................................. 4-3
Chapter 5 Cutover Guides ......................................................................... 5-1
5.1 Cutover Definition............................................................................................... 5-1
SJ-20120615152640-008|2012-06-30 (R1.0)
I
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