Chapter 4
| System Management Commands
File Management
– 90 –
File Management
Managing Firmware
Firmware can be uploaded and downloaded to or from an FTP/TFTP server. By
saving runtime code to a file on an FTP/TFTP server, that file can later be
downloaded to the switch to restore operation. The switch can also be set to use
new firmware without overwriting the previous version.
When downloading runtime code, the destination file name can be specified to
replace the current image, or the file can be first downloaded using a different
name from the current runtime code file, and then the new file set as the startup
file.
Saving or Restoring Configuration Settings
Configuration settings can be uploaded and downloaded to and from an FTP/TFTP
server. The configuration file can be later downloaded to restore switch settings.
The configuration file can be downloaded under a new file name and then set as
the startup file, or the current startup configuration file can be specified as the
destination file to directly replace it. Note that the file “Factory_Default_Config.cfg”
can be copied to the FTP/TFTP server, but cannot be used as the destination on the
switch.
Table 14: Flash/File Commands
Command
Function
Mode
General Commands
boot system
Specifies the file or image used to start up the system
GC
copy
Copies a code image or a switch configuration to or from
flash memory or an FTP/TFTP server
PE
delete
Deletes a file or code image
PE
dir
Displays a list of files in flash memory
PE
whichboot
Displays the files booted
PE
Automatic Code Upgrade Commands
upgrade opcode auto
Automatically upgrades the current image when a new
version is detected on the indicated server
GC
upgrade opcode path
Specifies an FTP/TFTP server and directory in which the
new opcode is stored
GC
show upgrade
Shows the opcode upgrade configuration settings.
PE
Summary of Contents for EX-3524
Page 2: ......
Page 28: ...Figures 28 ...
Page 34: ...Section I Getting Started 34 ...
Page 58: ...Chapter 1 Initial Switch Configuration Setting the System Clock 58 ...
Page 72: ...Chapter 2 Using the Command Line Interface CLI Command Groups 72 ...
Page 156: ...Chapter 5 SNMP Commands Notification Log Commands 156 ...
Page 164: ...Chapter 6 Remote Monitoring Commands 164 ...
Page 218: ...Chapter 7 Authentication Commands Management IP Filter 218 ...
Page 268: ...Chapter 8 General Security Measures Port based Traffic Segmentation 268 ...
Page 292: ...Chapter 9 Access Control Lists ACL Information 292 ...
Page 312: ...Chapter 10 Interface Commands Power Savings 312 ...
Page 324: ...Chapter 11 Link Aggregation Commands Trunk Status Display Commands 324 ...
Page 366: ...Chapter 15 Address Table Commands 366 ...
Page 428: ...Chapter 17 VLAN Commands Configuring Voice VLANs 428 ...
Page 572: ...Chapter 25 IP Interface Commands IPv6 Interface 572 ...
Page 578: ...Section I Appendices 578 ...