Cisco Cisco IOS Software Release 12.2(55)SE

Cisco IOS Release 12.2(55)SE runs on the Cisco Catalyst Blade Switch 3130 and 3032 for Dell switches. 
The Cisco Catalyst Blade Switch 3130 supports support stacking through Cisco StackWise Plus 
technology. Unless otherwise noted, the term switch refers to a standalone switch and to a switch stack. 

The Cisco Catalyst Blade Switch 3032 does not support stacking. 

These release notes include important information about Cisco IOS Release 12.2(53)SE and any 
limitations, restrictions, and caveats that apply to it. Verify that these release notes are correct for your 
switch:

If you are installing a new switch, see the Cisco IOS release label on the rear panel of your switch.

If your switch is on, use the show version privileged EXEC command. See the 

If you are upgrading to a new release, see the software upgrade filename for the software version. 
See the 

You can download the switch software from this site (registered Cisco.com users with a login password):

http://www.cisco.com/cisco/web/download/index.html

For the complete list of the Cisco Catalyst Blade Switch 3130 and 3032 for Dell documentation, see the 

.