SRVCC PS to CS Cancel Notification (29)  <srvccPStoCSCancelNot> 

Originated by an MME/SGSN
Reference: 3GPP TS 29.280

The following elements (IEs) are mandatory in all responses:

Type:

  SRVCCPStoCSCancelNotification
ATTRIBUTES
name nameType

CHILD ELEMENTS

Child

Occurrences

Type

 <header> 0 .. 1 gtp2HeaderType
IMSI IE (1) <imsi> 0 .. 1 gtp2ImsiIe
SRVCC Cause IE (56) <srvcc_cause> 1 .. 1 gtp2SRVCCCauseIe
MEI IE (75) <mei> 0 .. 1 gtp2MeiIe
Private Extension IE (255) <ext> 0 .. 1 gtp2PrivateExtIe
PARENT ELEMENTS

Parent

Type

GTP-C V2 Message Definitions <gtpv2_messages> Gtp2MessageTypes
GTP-C V2 Message Definitions <message_definitions> Gtp2MessageTypes