18 Contents
File Download . . . . . . . . . . . . . . . . . . . 359
File Upload
. . . . . . . . . . . . . . . . . . . . 361
Copy Files . . . . . . . . . . . . . . . . . . . . . 363
Managing Images and Files (CLI) . . . . . . . . . . . 364
Downloading and Activating a New
Image (TFTP)
. . . . . . . . . . . . . . . . . . . 364
Managing Files in Internal Flash
. . . . . . . . . 365
Managing Files on a USB Flash Device
. . . . . 366
Uploading a Configuration File (SCP) . . . . . . . 366
Managing Configuration Scripts (SFTP) . . . . . 367
File and Image Management Configuration
Examples
. . . . . . . . . . . . . . . . . . . . . . . . 368
Upgrading the Firmware
. . . . . . . . . . . . . 368
Managing Configuration Scripts . . . . . . . . . 371
Managing Files by Using the USB Flash
Drive
. . . . . . . . . . . . . . . . . . . . . . . . 373
14 Automatically Updating the
Image and Configuration . . . . . . . . . . . . 375
Auto Configuration Overview . . . . . . . . . . . . . 375
What Is USB Auto Configuration?
. . . . . . . . 376
What Files Does USB Auto Configuration
Use?
. . . . . . . . . . . . . . . . . . . . . . . . 376
How Does USB Auto Configuration Use
the Files on the USB Device?
. . . . . . . . . . 377
What Is the Setup File Format?
. . . . . . . . . . 378
What Is the DHCP Auto Configuration
Process?
. . . . . . . . . . . . . . . . . . . . . 379
Monitoring and Completing the DHCP
Auto Configuration Process
. . . . . . . . . . . 383
What Are the Dependencies for DHCP
Auto Configuration?
. . . . . . . . . . . . . . . . 384