24. As per service level agreement (SLA), a customer seeks a CIR of 1024 kbps, and a burst rate of 256 kbps, it means Customer can transmit at 1024 kbps plus 256 kbps for a brief time say 2 seconds Customer is not allowed to transmit beyond 256 kbps at anytime Burst rate is irrelevant, customer can exceed CIR at all times None of the above