Can we have two A2 thresholds in the initial RRC reconfig message during the attach procedure?

Question

Since Ue can be configured for measure at the time of RRC Connection Setup. What is the probability to get mobility control info inside RRC Connection Reconfiguration as part of initial attach procedure.

Answer 1

Event A2 is associated with serving cell measurement. Even if an UE is using primary cell and secondary cell due to LTE - advance feature i.e. Carrier-Aggregation, A2 is always associated with primary cell.

Please correct me if my understanding is wrong.

Answer 2

No problem for UE to have two A2 thresholds in initial rrc reconfiguration msg. UE will report the measurement to eNB whichever the A2 thresholds meet the condition. It depends the eNB implementation that how they will handle the different A2 measurements.