Section: 6.1.3.6 Receiving a SM STATUS message by a SM entity
Content: If the SM entity of the MS receives an SM STATUS message the MS shall take different actions depending on the received SM cause value: #81 Invalid transaction identifier value The MS shall abort any ongoing SM procedure related to the received transaction identifier value, stop any related timer, and deactivate the corresponding PDP or MBMS context locally (without peer to peer signalling between the MS and the network). If one or more MBMS contexts are linked to a PDP context that has been deactivated, the MS shall deactivate all those MBMS Contexts locally (without peer to peer signalling between the MS and the network). #97 Message type non-existent or not implemented The MS shall abort any ongoing SM procedure related to the received transaction identifier value and stop any related timer. If the SM entity of the MS receives a SM STATUS message with any other SM cause value no state transition and no specific action shall be taken as seen from the radio interface, i.e. local actions are possible. If the SM entity of the network receives an SM STATUS message the network shall take different actions depending on the received SM cause value: #81 Invalid transaction identifier value The network shall abort any ongoing SM procedure related to the received transaction identifier value, stop any related timer, and deactivate the corresponding PDP or MBMS context locally (without peer to peer signalling between the MS and the network). If one or more MBMS contexts are linked to a PDP context that has been deactivated, the MS shall deactivate all those MBMS Contexts locally (without peer to peer signalling between the MS and the network). #97 Message type non-existent or not implemented The network shall abort any ongoing SM procedure related to the received transaction identifier value and stop any related timer. The actions to be taken in the network on receiving a SM STATUS message with any other SM cause value are an implementation dependent option.