The Cisco Catalyst Switch Module 3012 for IBM BladeCenter is now obsolete (past End-of-Life and End-of-Support status).
End-of-Sale Date: 2015-07-24
End-of-Support Date: 2020-07-31
Cisco's End-of-Life Policy
You can view a listing of available Blade Switches offerings that best meet your specific needs
If you want support information for the Cisco Catalyst Switch Module 3012 for IBM BladeCenter documentation, it may be available through Cisco.com Search or in the Cisco Community