iii
Introduction to CLI .........................................................................................................................9-15
Online Help with Command Lines.................................................................................................9-16
Synchronous Information Output...................................................................................................9-17
Undo Form of a Command............................................................................................................9-17
Editing Features ............................................................................................................................9-17
CLI Display ....................................................................................................................................9-18
Saving History Commands............................................................................................................9-21
Command Line Error Information..................................................................................................9-22
10 Device Management..............................................................................................................................10-1
Device Management Overview.............................................................................................................10-1
Device Management Configuration Task List.......................................................................................10-1
Configuring the Exception Handling Method ........................................................................................10-1
Rebooting a Device...............................................................................................................................10-2
Configuring the Scheduled Automatic Execution Function...................................................................10-3
Upgrading Device Software ..................................................................................................................10-4
Device Software Overview ............................................................................................................10-4
Upgrading the Boot ROM Program Through Command Lines .....................................................10-5
Upgrading the Boot File Through Command Lines.......................................................................10-5
Disabling Boot ROM Access.................................................................................................................10-6
Configuring a Detection Interval............................................................................................................10-6
Clearing the 16-bit Interface Indexes Not Used in the Current System................................................10-7
Identifying and Diagnosing Pluggable Transceivers.............................................................................10-7
Introduction to pluggable transceivers...........................................................................................10-7
Identifying pluggable transceivers.................................................................................................10-8
Diagnosing pluggable transceivers ...............................................................................................10-9
Displaying and Maintaining Device Management Configuration ..........................................................10-9
Device Management Configuration Examples....................................................................................10-10
Remote Scheduled Automatic Upgrade Configuration Example (Centralized Device) ..............10-10
Remote Scheduled Automatic Upgrade Configuration Example (Centralized IRF Device)...........10-11
11 File System Management Configuration.............................................................................................11-1
File System Management .....................................................................................................................11-1
File System Overview....................................................................................................................11-1
Filename Formats..........................................................................................................................11-1
Directory Operations......................................................................................................................11-2
File Operations ..............................................................................................................................11-3
Batch Operations...........................................................................................................................11-5
Storage Medium Operations .........................................................................................................11-6
Setting File System Prompt Modes...............................................................................................11-6
File System Operations Example..................................................................................................11-7
Configuration File Management............................................................................................................11-7
Configuration File Overview ..........................................................................................................11-8
Saving the Current Configuration..................................................................................................11-9
Setting Configuration Rollback....................................................................................................11-11
Specifying a Startup Configuration File for the Next System Startup .........................................11-15
Backing Up the Startup Configuration File..................................................................................11-15
Deleting the Startup Configuration File for the Next Startup.......................................................11-16
Restoring the Startup Configuration File .....................................................................................11-16