Users Guide

Contents 19
What Files Can Be Managed? . . . . . . . . . . . 525
Why Is File Management Needed?
. . . . . . . . . 527
What Methods Are Supported for File
Management?
. . . . . . . . . . . . . . . . . . . 530
What Factors Should Be Considered When
Managing Files?
. . . . . . . . . . . . . . . . . . 531
How Is the Running Configuration Saved?
. . . . . 534
Managing Images and Files (Web)
. . . . . . . . . . . 535
File System
. . . . . . . . . . . . . . . . . . . . . 535
Active Images
. . . . . . . . . . . . . . . . . . . . 536
USB Flash Drive
. . . . . . . . . . . . . . . . . . . 537
File Download
. . . . . . . . . . . . . . . . . . . . 538
File Upload
. . . . . . . . . . . . . . . . . . . . . 540
Copy Files
. . . . . . . . . . . . . . . . . . . . . . 542
Managing Images and Files (CLI)
. . . . . . . . . . . . 543
Downloading and Activating a New Image
(TFTP)
. . . . . . . . . . . . . . . . . . . . . . . . 544
Managing Files in Internal Flash
. . . . . . . . . . 545
Managing Files on a USB Flash Device
. . . . . . 546
Uploading a Configuration File (SCP)
. . . . . . . . 547
Managing Configuration Scripts (SFTP)
. . . . . . 548
File and Image Management Configuration
Examples
. . . . . . . . . . . . . . . . . . . . . . . . . 549
Upgrading the Firmware
. . . . . . . . . . . . . . 549
Managing Configuration Scripts
. . . . . . . . . . 552
Managing Files by Using the USB Flash Drive
. . . 554
15 DHCP and USB Auto-Configuration. . . . 557
Auto Configuration Overview . . . . . . . . . . . . . . 557
What Is USB Auto Configuration?
. . . . . . . . . 558