tokens: ['IABDonor', 'gNBID', 'IE', 'and', 'it', 'shall', 'use', 'this', 'BAP', 'address', 'and', 'gNB', 'ID', 'for', 'the', 'subsequent', 'IAB', 'Transport', 'Migration', 'Management', 'procedure', 'towards', 'the', 'RRCterminating', 'IABdonor', 'of', 'the', 'mobile', 'IABnode', 'as', 'specified', 'in', 'TS', '', '', 'If', 'the', 'GNBDU', 'CONFIGURATION', 'UPDATE', 'message', 'contains', 'the', 'Mobile', 'IABMT', 'User', 'Location', 'Information', 'IE', 'the', 'gNBCU', 'shall', 'if', 'supported', 'take', 'it', 'into', 'account', 'when', 'reporting', 'UE', 'location', 'information', 'to', 'the', 'AMF', 'for', 'a', 'UE', 'served', 'by', 'the', 'mobile', 'IABnode', 'If', 'the', 'NCGI', 'to', 'be', 'Updated', 'List', 'IE', 'is', 'included', 'in', 'the', 'F', 'SETUP', 'RESPONSE', 'message', 'the', 'gNBDU', 'shall', 'if', 'supported', 'change', 'the', 'NCGI', 'of', 'the', 'cell', 'indicated', 'by', 'the', 'Old', 'NCGI', 'IE', 'to', 'the', 'NCGI', 'indicated', 'by', 'the', 'New', 'NCGI', 'IE']