NOTE: Dual cables provide systems with added protection against cable breaks or damaged connectors. With two cables connected between the host and each node, no single cable break will disrupt communications.

NOTE: In a dual-cable configuration, it is mandatory to connect channel A from Local I/O (CRP) with channel A from Remote I/O (CRA) and channel B from Local I/O (CRP) with channel B from Remote I/O (CRA).