This read-create Unsigned32 holds the upper 32 bits of the Excess Information Rate (EIR) on a QoS Flow Policer, paired with cmQosFlowPolicerEIRLo for excess rates that exceed the 32-bit range. It matters only for unusually large excess-rate allowances on high-capacity policers, where the burst allowance itself needs more than 32 bits to represent. For example, on a high-bandwidth wholesale flow allowed several extra gigabits of burst above its committed rate, an admin would need a nonzero cmQosFlowPolicerEIRHi alongside the low-order EIR object.