Administrator Guide

secondary Enter the keyword secondary to use the secondary Dell Networking OS image.
ftp: Enter the keyword FTP: to retrieve the image from an FTP server: ftp://
userid:password @host-ip/filepath.
system A: | B: Enter A: or B: to boot one of the flash system partitions.
tftp: Enter the keyword TFTP: to retrieve the image from a TFTP server: tftp://host-
ip/filepath.
Defaults Not configured.
Command Modes CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
Usage
Information
To display these changes in the show bootvar command output, save the running configuration to the
startup configuration (using the copy command) and reload the system.
To specify the IP address of the default next-hop gateway for the management subnet, use the boot
system gateway command.
Related
Command
show boot system — Displays information about boot images currently stored on the system.
cd
Change to a different working directory.
C9000 Series
Syntax
cd {flash: directory name/path | usbflash directory name/path}
From a PE console, use cd {flash: directory name/path | usbflash directory name/
path } to change to a different working irectory.
Parameters
directory (OPTIONAL) Enter one of the following:
● flash: (internal flash) or any sub-directory
● nfsmount://<mount-point>/filepath: NFS-mounted path
NOTE: While switching to a remote NFS file system, it is mandatory to
specify the mount-point that indicates the working directory on the NFS
file system. You cannot enter the root directory of the remote NFS file
system.
● usbflash: (USB Flash) or any sub-directory
flash:
([[flash://]direct
ory_path])
Enter the internal directory name and the directory path.
usbflash:
([[usbflash://]di
rectory_path])
Enter the USB flash directory name and the directory path.
166 File Management