📡 RRC Procedures – 2D View
Re‑est target:
Source gNB
Target gNB
Start RRCReconfiguration
Trigger RLF (Re‑est)
Reset
Idle – waiting for action
⚙️ Configuration (TS 38.331 5.3.5 / 5.3.7)
📡 Reconfiguration Scenario
Reconfiguration type:
Handover (with target gNB)
Bearer modification
Measurement configuration
Other / general
Target cell ID (HO):
0x01 (intra-frequency)
0x02 (inter-frequency)
0x03
DRB action:
Add DRB
Modify DRB
Release DRB
Include measConfig:
Include otherConfig:
⚡ Execution
Reconfig success:
Animation speed:
1.5
📋 RRCReconfiguration IEs
mobilityControlInfo:
targetPhysCellId 0x02
radioBearerConfig:
DRB‑to‑Modify
measConfig:
measObjectNR (1)
otherConfig:
absent
UE response:
RRCReconfigurationComplete