The current SAP environment in place at the District is a standard 3 system Development/Test/Production landscape, with CRM 3.00, BW 3.0B, and R/3 4.6C. All of the SAP systems are running on Sun Solaris 8 SPARC and Oracle 9.2. The landscapes are built with Development and Test installed in a non-MCOD fashion on a Sun e450 or v480, with a separate production Sun v480 or v490. There are 6 SAP Sun machines in all, as well as 2 ITS machines running Windows for use with ESS.