HP StorageWorks HSG80 ACS Solution Software V8.8 for Windows NT, Windows 2000, and Windows Server 2003 (32-bit) Installation and Configuration Guide (AA-RV1XA-TE, March 2005)

Preparing the Host System
108 HSG80 ACS Solution Software V8.8 for Windows NT, Windows 2000, and Windows Server
2003 (32-bit) Installation and Configuration Guide
Your choice will depend on how you later intend to use your storage system. In
certain heterogeneous environments, you may be required to use SCSI-3 protocols
(for example, if sharing your storage system with an OpenVMS-based server).
You may choose to use SCSI-2 protocol if you are sharing your storage system
with a server that requires SCSI-2 protocols. In this case, whether or not CCL is
required may become an issue. Choosing either disabling CCL under SCSI-2 or
enabling SCSI-3 will require you to make an initial serial line connection to your
HSG80 controller.
For the HSG80 controllers and FCA adapter driver, if you plan to connect to a
Fibre Channel fabric switch, change to Fabric mode.
If you plan to install Secure Path software, select multiple-bus failover mode in
both of your HSG80 controllers. Instructions are available in the Secure Path
software kit.