Cisco Cisco IOS Software Release 12.2(35)SE Release Notes

These are the procedures for downloading software. Before downloading software, read this section for 
important information:

The Cisco IOS image is stored as a bin file in a directory that is named with the Cisco IOS release. 
A subdirectory contains the files needed for web management. The image is stored on the system board 
flash device (flash:).

You can use the show version privileged EXEC command to see the software version that is running on 
your switch. The second line of the display shows the version.

You can also use the dir filesystem: privileged EXEC command to see the directory names of other 
software images that you might have stored in flash memory.

The upgrade procedures in these release notes describe how to perform the upgrade by using a combined 
tar file. This file contains the Cisco IOS image file and the files needed for the embedded device 
manager. You must use the combined tar file to upgrade the switch through the device manager. To 
upgrade the switch through the CLI, use the tar file and the archive download-sw privileged EXEC 
command.

 lists the filenames for this software release. 

Before upgrading your switch software, make sure that you have archived copies of the current Cisco 
IOS release and the Cisco IOS release to which you are upgrading. You should keep these archived 
images until you have upgraded all devices in the network to the new Cisco IOS image and until you 
have verified that the new Cisco IOS image works properly in your network.

cbs40x0-lanbase-tar.122-35.SE.tar

Cisco Catalyst Blade Switch 3040 for FSC image file 
and device manager files. 
This image has Layer 2+ features.

cbs40x0-lanbasek9-tar.122-35.SE.tar

Cisco Catalyst Blade Switch 3040 for FSC 
cryptographic image file and device manager files.
This image has the Kerberos and SSH features.