The procedure to upgrade the boot image on a WXC ISM 200 is
the same as for upgrading a standalone WX device, Loading a boot image
does not affect the configuration settings stored in the startup.cfg file. All configuration settings are
preserved.
To load a new boot image on the WXC ISM 200:
Copy the new boot image to a local disk, an FTP
server, or a TFTP server.
Select Configure>WAN Acceleration>Manage in the J-Web interface to open the WXOS Web interface.
In the WXOS Web interface, select Admin>Load Boot Image.
On the Load Boot Image page, select the source
of the boot image (Local Disk, TFTP server, or FTP server), specify the
image location and filename, and click Load.
Loading the boot image may take several minutes.
Select Reboot in the left-hand
navigation frame, and click the Reboot button to activate the new
system software.