Image Files - Alcatel-Lucent OmniSwitch 9000 Series Getting Started Manual

Image Files

Image files (those files with .img extensions) contain execut-
able code that provides support for the system, NI modules,
and network functions. In other words, they serve as essential
drivers for switch and network operations.
Although these files may be backed up to the root flash direc-
tory or any user-defined subdirectory, they must be present in
the /flash/working and /flash/certified directories for the
switch to operate and pass traffic.
If you delete all copies of an image file, you will be required to
contact Alcatel-Lucent Customer Support for replacements.
Therefore, it is recommended that you keep backup copies on
your computer's hard drive or a locally-accessible server.
30 Files and Directories
For a complete list of OmniSwitch 9000 Series image files
along with their functions, refer to the table below.
Jos.img Contains the OmniSwitch 9000 Series
operating system software.
Jbase.img Contains base code for the switch.
Jeni.img Provides support for 10/100,
Fast Ethernet, and Gigabit Ethernet.
Jdiag.img Provides enhanced hardware diagnostics
for the switch.
Jadvrout.img Alcatel-Lucent's Advanced Routing
software package.
Jrelease.img Contains release information for image
downloads.
Jdni.img Provides enhanced hardware diagnostics
for the installed modules.
Jsecu.img Alcatel-Lucent's security software
package.
May 2007