Card
Use the Card subtab to provision the backplane throughput (data mode) for the DS3XM-12. The DS3XM-12 supports two data modes:
STS48: is the redundant 311MHz, 8-bit data mode. (If XC10G cross-connect cards are not installed,
the DS3XM-12 must be installed in Slots 5, 6, 12, or 13 for this option to be available.)
STS12: is the legacy redundant 155 MHz, 4-bit data mode.