Cisco Cisco SG200-26P 26-port Gigabit PoE Smart Switch メンテナンスマニュアル

File Management

Cisco Small Business SF200E Series Advanced Smart Switch

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Enter the command to have an IP address assigned to the port from a DHCP server 
on the attached network:

CFE> ifconfig eth0 -auto

When the switch receives a DHCP reply, the IP information displays on the 
terminal.

Enter the command to download an image file to Flash:

CFE>flash server-ipaddr:image-filename flash0.os

Or, enter the command to download a boot code file:

CFE> flash ipaddr:bootcode-filename flash0.boot

Replace 

ipaddr with the IP address of the system where the file resides, and 

replace 

image-filename or bootcode-filename with the actual image or 

boot code filename.

 Make sure that the switch is connected to an uninterrupted power 

supply during a boot code upgrade. This process might take 10–20 seconds.

When the download is complete, the switch copies the image or boot code file 
into Flash memory.

Enter the command to restart the switch to boot it with new software:

CFE>reset -sysreset

You can verify the boot code or image version by viewing the System 

Summary page in the web-based switch configuration utility. Or, from the 
command line interface, you can enter the 

show sysinfo command.

To download a software image or boot code file using XMODEM at the boot 
prompt:

Using a terminal emulation program, open a serial connection between the switch 
and the management system connected to the switch console port.

Power up the switch.