Cisco Small Business 200 Series

Administration
System Software and Configuration Management
Cisco Small Business 200E Series Advanced Smart Switch Command Reference 117
2
Related Commands
System Software and Configuration Management
You can use the commands described in this section to download, backup, delete,
save, and view files that the switch maintains in memory. File types include image,
configuration, bootcode, and interface language files. This section also describes
the commands for writing configuration changes to memory, setting system
location and contact information, and rebooting the switch.
copy
Use this command to upload and download files to and from the switch and to
manage the firmware image on the file system. You can perform the following
tasks using this command:
• Download a boot code file from the network to the switch.
• Download an updated image file from the network to the switch and back
up (upload) the switch image to the network
• Download a configuration file from the network to the startup configuration,
backup configuration, or running configuration on the switch. Or, you can
back up (upload) these file types (and the mirror configuration file type) to
the network.
• Download a new language file for displaying the command line. Or, you can
download an upgrade to the default language.
• Download Secure Shell (SSH) keys for use in establishing a secure
connection to the management interface (see the copy nvram:sshkey-
rsa1, copy nvram:sshkey-rsa2, and copy nvram:sshkey-dsa commands.
Command Description
sntp server Configures SNTP unicast servers.
sntp client mode Enables SNTP client mode and sets the mode to either
broadcast or unicast.
show sntp Displays SNTP settings and status.
show clock Displays the time and date from the system clock.