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DES-3500 Layer 2 Fast Ethernet Switch CLI Reference Manual
54
9
SWITCH UTILITY COMMANDS
The switch utility commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the
following table.
Command Parameters
download [firmware_fromTFTP <ipaddr> <path_filename 64> {image_id
<int 1-2>} | cfg_fromTFTP <ipaddr> <path_filename 64>
{increment}]
config firmware image_id <value 1-n> [delete | boot_up]
show firmware_information
show config [current_config | config_in_nvram]
upload [cfg_toTFTP | log_toTFTP] <ipaddr> <path_filename 64>
enable autoconfig
disable autoconfig
show autoconfig
ping <ipaddr> {times <value 1-255>} {timeout <sec 1-99>}
Each command is listed, in detail, in the following sections.
download
Purpose Used to download and install new firmware or a Switch
configuration file from a TFTP server.
Syntax
download [firmware_fromTFTP <ipaddr> <path_filename 64>
{image_id <int 1-2>} | configuration <ipaddr> <path_filename
64> {increment}]
Description This command is used to download a new firmware or a Switch
configuration file from a TFTP server.
Parameters
firmware_fromTFTP − Download and install new firmware on the
Switch from a TFTP server.
cfg_fromTFTP − Download a switch configuration file from a TFTP
server.
<ipaddr> − The IP address of the TFTP server.
<path_filename> − The DOS path and filename of the firmware or
switch configuration file on the TFTP server. For example,
C:\3226S.had.
image_id <int 1-2> - Specify the working section ID. The Switch can
hold two firmware versions for the user to select from, which are
specified by section ID.
increment − Allows the download of a partial switch configuration
file. This allows a file to be downloaded that will change only the
switch parameters explicitly stated in the configuration file. All other
switch parameters will remain unchanged.
Restrictions The TFTP server must be on the same IP subnet as the Switch.
Only administrator-level users can issue this command.
Example usage:
To download a configuration file: