HP StorageWorks 2.12 Edge Switch - Manual (Page 83)

Monitoring and Managing the Switch
83 Edge Switch Element Manager User Guide
■ Buffer to Buffer Credit—The buffer-to-buffer credits that the attached node
has available. These credits determine the maximum number of frames a port
can transmit without receiving a receive ready signal from the receiving
device.
■ Class of Service—This can be Class 2, Class 3, or both.
■ Data Field Size—The largest size of Fibre Channel frame that the node will
process. The size is negotiated with the attached device.