Section: 4.2.1.10 Number of E-RABs successfully established for incoming HOs
Content: This measurement provides the number of E-RABs successfully established for incoming HOs. The measurement is split into subcounters per E-RAB QoS level (QCI). CC On transmission by the eNB of a X2AP HANDOVER REQUEST ACKNOWLEDGE or S1AP HANDOVER REQUEST ACKNOWLEDGE message, or on transmission by the eNB of the RRCConnectionReconfiguration message to the UE triggering the intra-eNB handover (see TS 36.331[ Evolved Universal Terrestrial Radio Access (E-UTRA); Radio Resource Control (RRC); Protocol specification ]  [8]) after the E-RABs in this message are successfully established in the target E-UTRAN cell. Each E-RAB successfully established is added to the relevant measurement per QCI, the possible QCIs are included in TS 36.413[ Evolved Universal Terrestrial Radio Access Network (E-UTRAN); S1 Application Protocol (S1AP) ]  [9]. The sum of all supported per QCI measurements shall equal the total number of E-RABs successfully setup. In case only a subset of per QCI measurements is supported, a sum subcounter will be provided first. Each measurement is an integer value. The number of measurements is equal to the number of QCIs plus a possible sum value identified by the .sum suffix. The measurement name has the form ERAB.EstabIncHoSuccNbr.QCI where QCI identifies the E-RAB level quality of service class. EUtranCellFDD EUtranCellTDD Valid for packet switched traffic EPS