Chapter 5; System Management; Introduction To File System - Zte ZXR10 GER User Manual

C h a p t e r

System Management

Introduction This chapter introduces system management of ZXR10 GER
routers, details the file system and its operations of routers, and
also gives a detailed description of version upgrading.
Contents This chapter covers the following topics.
T
A B L E
Topic

Introduction to File System

File Management
TFTP Configuration
Software Version Upgrading
Introduction to File System
In ZXR10 GER, main storage device is flash. Image files and
configuration files of ZTE ZXR10 GER are stored in flash.
Operations, such as version upgrading and configuration saving,
must be conducted in flash.
Flash consists of three directories:
5
5 2 T I C
O P I C S N H A P T E R
IMG
CFG
DATA
IMG: System mapping files (that is, image files) are stored
under this directory. The extended name of the image files
is .zar. The image files are dedicated compression files.
Version upgrading means change of corresponding image
files under the directory.
CFG: Configuration files are stored under this directory. File
name of configuration files is startrun.dat. When a command
is used to modify router configuration, information is stored
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