CSTA-get-call-back { iso( 1) identified-organization( 3) icd-ecma( 12) standard( 0) csta3( 285) get-call-back( 378) } DEFINITIONS ::= BEGIN IMPORTS OPERATION, ERROR FROM Remote-Operations-Information-Objects {joint-iso-itu-t remote-operations(4) informationObjects(5) version1(0) } -- Data Types -- universalFailure FROM CSTA-error-definition { iso( 1) identified-organization( 3) icd-ecma( 12) standard( 0) csta3( 285) error-definition( 120) } DeviceID FROM CSTA-device-identifiers { iso( 1) identified-organization( 3) icd-ecma( 12) standard( 0) csta3( 285) device-identifiers( 123) } CSTACommonArguments FROM CSTA-extension-types { iso( 1) identified-organization( 3) icd-ecma( 12) standard( 0) csta3( 285) extension-types( 129) }; getCallBack OPERATION ::= { ARGUMENT GetCallBackArgument RESULT GetCallBackResult ERRORS {universalFailure } CODE local: 378 } GetCallBackArgument::= SEQUENCE { device DeviceID, extensions CSTACommonArguments OPTIONAL } GetCallBackResult ::= SEQUENCE { callBackList CallBackList, extensions CSTACommonArguments OPTIONAL } CallBackList ::= SEQUENCE OF SEQUENCE { originatingDevice DeviceID, targetDevice DeviceID, callBackMessageIndicator BOOLEAN OPTIONAL } END -- of CSTA-get-call-back