iTable of Contents1 File System Management··························································································································1-1File System ·············································································································································1-1File System Overview······················································································································1-1Filename Formats····························································································································1-1Directory Operations ·······························································································································1-2Displaying Directory Information ·····································································································1-2Displaying the Current Working Directory ·······················································································1-2Changing the Current Working Directory ························································································1-2Creating a Directory·························································································································1-2Removing a Directory ······················································································································1-2File Operations········································································································································1-3Displaying File Information ··············································································································1-3Displaying the Contents of a File·····································································································1-3Renaming a File ······························································································································1-3Copying a File··································································································································1-4Moving a File ···································································································································1-4Deleting a File··································································································································1-4Restoring a File from the Recycle Bin ·····························································································1-4Emptying the Recycle Bin ···············································································································1-5Batch Operations ····································································································································1-5Storage Medium Operations ···················································································································1-5Managing the Space of a Storage Medium·····················································································1-5Displaying and Maintaining the NAND Flash Memory ····································································1-6Setting File System Prompt Modes·········································································································1-7File System Operations Example············································································································1-72 Configuration File Management···············································································································2-1Configuration File Overview····················································································································2-1Types of Configuration ····················································································································2-1Format and Content of a Configuration File ····················································································2-1Coexistence of Multiple Configuration Files ····················································································2-2Startup with the Configuration File ··································································································2-2Saving the Current Configuration············································································································2-2Introduction······································································································································2-2Modes in Saving the Configuration ·································································································2-2Setting Configuration Rollback················································································································2-3Introduction······································································································································2-3Configuration Task List····················································································································2-4Configuring Parameters for Saving the Current Running Configuration ·········································2-4Saving the Current Running Configuration Automatically ·······························································2-5Saving the Current Running Configuration Manually ······································································2-6Setting Configuration Rollback ········································································································2-6Specifying a Startup Configuration File for the Next System Startup ·····················································2-7
