Timers Counters Constants

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    Timer Start Stop At expiry Counter

    T300 Transmission of

    RRC

    CONNECTION

    REQUEST

    Reception of

    RRC

    CONNECTION

    SETUP

    Retransmit RRC

    CONNECTION

    REQUEST if V300

    =< N300, else go to

    Idle mode

    V300

    T302 Transmission of

    CELL

    UPDATE/URA

    UPDATE

    Reception of

    CELL UPDATE

    CONFIRM/URA

    UPDATE

    Retransmit CELL

    UPDATE/URA

    UPDATE if V302 = N300,

    the UE enters idle

    mode.

    N300

    When initiating

    the procedure

    Cell update or

    URA update

    Upon expiry of

    T302

    When V302 > N302

    the UE enters idle

    mode.

    N302

    When sending

    the first UE

    CAPABILITY

    INFORMATION

    message.

    Upon expiry of

    T304

    When V304 > N304

    the UE initiates the

    Cell update

    procedure

    N304

    When sending

    the first RRC

    CONNECTIONRELEASE

    COMPLETE

    message in a

    RRC connection

    release

    procedure.

    Upon expiry of

    T308

    When V308 > N308

    the UE stops re-

    transmitting theRRC CONNECTION

    RELEASE COMPLETE

    message.

    N308

    When sending

    the first PUSCH

    CAPACITY

    REQUEST

    message in a

    PUSCH capacity

    request

    procedure

    Upon expiry of

    T310

    When V310 > N310

    the UE stops re-

    transmitting the

    PUSCH CAPACITY

    REQUEST message.

    N310

    N312

    N313

    N315

    UE cCounters for UE

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    Usage

    Maximum number of retransmissions of the

    RRC CONNECTION REQUEST message

    Maximum number of retransmissions of the

    CELL UPDATE / URA UPDATE message

    Maximum number of retransmissions of the

    UE CAPABILITY INFORMATION message

    Maximum number of retransmissions of the

    RRC CONNECTION RELEASE COMPLETE

    message

    Maximum number of retransmission of the

    PUSCH CAPACITY REQUEST message

    Maximum number of in sync received from

    L1.

    Maximum number of successive out of

    sync received from L1.

    Maximum number of successive in sync

    received from L1 during T313 is activated.

    onstants & parameters


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