MAP-PROTOCOL DEFINITIONS AUTOMATIC TAGS ::=
BEGIN

H221NonStandardIdentifier ::= OCTET STRING(SIZE (4..255))

Key ::= CHOICE {
  object           OBJECT IDENTIFIER,
  h221NonStandard  H221NonStandardIdentifier
}

NonStandardParameter ::= SEQUENCE {key   Key,
                                   data  OCTET STRING
}

NonStandardPDU ::= SEQUENCE {data  NonStandardParameter,
                             ...
}

VersionNumber ::= SEQUENCE {
  majorVersionNumber     INTEGER(0..65535),
  minorVersionNumber     INTEGER(0..65535),
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

Priority ::= INTEGER(0..15)

PriorityRange ::= SEQUENCE {
  highPriority           Priority,
  lowPriority            Priority,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPConnectRequestPDU ::= SEQUENCE {
  versionNumber          VersionNumber,
  connectionMAPSAP       INTEGER(0..65535),
  domainReferenceID      INTEGER(0..65535),
  priorityRange          PriorityRange,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPConnectConfirmPDU ::= SEQUENCE {
  versionNumber          VersionNumber,
  connectionMAPSAP       INTEGER(0..65535),
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

Reason ::= CHOICE {
  providerInitiated         NULL,
  userRejected              NULL,
  userInitiated             NULL,
  invalidMAPSAP             NULL,
  invalidDomainReferenceID  NULL,
  unicastTransition         NULL,
  unspecifiedFailure        NULL,
  nonStandardReason         NonStandardParameter,
  ...
}

MAPDisconnectRequestPDU ::= SEQUENCE {
  reason                 Reason,
  confirmRequired        BOOLEAN,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPDisconnectConfirmPDU ::= SEQUENCE {
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

TransportProtocolID ::= CHOICE {
  objectProtocolID           OBJECT IDENTIFIER,
  h221NonStandardProtocolID  H221NonStandardIdentifier,
  snapProtocolID             OCTET STRING(SIZE (5)),
  nonStandardProtocolID      NonStandardParameter,
  ...
}

TransportProtocolType ::= CHOICE {
  reliableUnicast          NULL,
  unreliableUnicast        NULL,
  reliableMulticast        NULL,
  unreliableMulticast      NULL,
  nonStandardProtocolType  NonStandardParameter,
  ...
}

NetworkAddress ::= SEQUENCE {
  nsapAddress            OCTET STRING(SIZE (1..20)),
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

PayloadSize ::= INTEGER(128..65535)

TransportProtocolRequestEntry ::= SEQUENCE {
  transportProtocolID      TransportProtocolID,
  transportProtocolType    TransportProtocolType,
  networkAddress           NetworkAddress,
  maximumPayloadFixedFlag  BOOLEAN,
  maximumPayloadSize       PayloadSize,
  preferenceWeighting      INTEGER(0..65535) OPTIONAL,
  nodeCount                INTEGER(0..65535) OPTIONAL,
  numberOfConnections      INTEGER(0..65535) OPTIONAL,
  configurationData        OCTET STRING OPTIONAL,
  nonStandardParameters    SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPArbitrateProtocolsRequestPDU ::= SEQUENCE {
  domainReferenceID      INTEGER(0..65535),
  moreToComeFlag         BOOLEAN,
  transportProtocolMenu  SEQUENCE OF TransportProtocolRequestEntry,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

TransportProtocolConfirmEntry ::= SEQUENCE {
  transportProtocolID    TransportProtocolID,
  transportProtocolType  TransportProtocolType,
  networkAddress         NetworkAddress,
  maximumPayloadSize     PayloadSize,
  preferenceWeighting    INTEGER(0..65535) OPTIONAL,
  nodeCount              INTEGER(0..65535) OPTIONAL,
  numberOfConnections    INTEGER(0..65535) OPTIONAL,
  configurationData      OCTET STRING OPTIONAL,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPArbitrateProtocolsConfirmPDU ::= SEQUENCE {
  domainReferenceID      INTEGER(0..65535),
  moreToComeFlag         BOOLEAN,
  transportProtocolMenu  SEQUENCE OF TransportProtocolConfirmEntry,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

SenderID ::= INTEGER(1001..65535)

ChannelID ::= INTEGER(1..65535)

ReliabilityLevel ::= CHOICE {
  reliable                     NULL,
  unreliable                   NULL,
  nonStandardReliabilityLevel  NonStandardParameter,
  ...
}

DataType ::= CHOICE {
  nonuniform           NULL,
  uniform              NULL,
  proxy                NULL,
  nonStandardDataType  NonStandardParameter,
  ...
}

DataFlowIdentifier ::= SEQUENCE {
  senderID               SenderID OPTIONAL,
  metachannelID
    SEQUENCE {channelID         ChannelID,
              reliabilityLevel  ReliabilityLevel,
              priority          Priority,
              ...} OPTIONAL,
  dataType               DataType OPTIONAL,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

SequenceNumber ::= INTEGER(0..65535)

DataDescriptor ::= SEQUENCE {
  unicastForwardFlag      BOOLEAN,
  startingSequenceNumber  SequenceNumber,
  dataFlowIdentifier      DataFlowIdentifier OPTIONAL,
  domainReferenceID       INTEGER(0..65535) OPTIONAL,
  nonStandardParameters   SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

DataFrameEntry ::= SEQUENCE {
  firstSegmentFlag       BOOLEAN,
  lastSegmentFlag        BOOLEAN,
  userData               OCTET STRING,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPDataPDU ::= SEQUENCE {
  dataDescriptor         DataDescriptor OPTIONAL,
  dataFrameArray         SEQUENCE OF DataFrameEntry,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

Metachannel ::= SEQUENCE {
  channelID              ChannelID,
  reliabilityLevel       ReliabilityLevel,
  priorityRange          PriorityRange,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPAddGroupRequestPDU ::= SEQUENCE {
  metachannel            Metachannel,
  transportProtocolID    TransportProtocolID,
  multicastGroupAddress  NetworkAddress,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPRemoveGroupRequestPDU ::= SEQUENCE {
  metachannel            Metachannel,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPDisableUnicastRequestPDU ::= SEQUENCE {
  dataFlowIdentifier     DataFlowIdentifier,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPEnableUnicastRequestPDU ::= SEQUENCE {
  dataFlowIdentifier     DataFlowIdentifier,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPEnableUnicastConfirmPDU ::= SEQUENCE {
  dataFlowIdentifier     DataFlowIdentifier,
  sequenceNumber         SequenceNumber,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPDisableMulticastRequestPDU ::= SEQUENCE {
  metachannel            Metachannel,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPDisableMulticastConfirmPDU ::= SEQUENCE {
  metachannel            Metachannel,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPEnableMulticastRequestPDU ::= SEQUENCE {
  metachannel            Metachannel,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPSequenceNumberPDU ::= SEQUENCE {
  dataFlowIdentifier     DataFlowIdentifier,
  sequenceNumber         SequenceNumber,
  nonStandardParameters  SEQUENCE OF NonStandardParameter OPTIONAL,
  ...
}

MAPPDU ::= CHOICE {
  mapConnectRequest             MAPConnectRequestPDU,
  mapConnectConfirm             MAPConnectConfirmPDU,
  mapDisconnectRequest          MAPDisconnectRequestPDU,
  mapDisconnectConfirm          MAPDisconnectConfirmPDU,
  mapArbitrateProtocolsRequest  MAPArbitrateProtocolsRequestPDU,
  mapArbitrateProtocolsConfirm  MAPArbitrateProtocolsConfirmPDU,
  mapData                       MAPDataPDU,
  mapAddGroupRequest            MAPAddGroupRequestPDU,
  mapRemoveGroupRequest         MAPRemoveGroupRequestPDU,
  mapDisableUnicastRequest      MAPDisableUnicastRequestPDU,
  mapEnableUnicastRequest       MAPEnableUnicastRequestPDU,
  mapEnableUnicastConfirm       MAPEnableUnicastConfirmPDU,
  mapDisableMulticastRequest    MAPDisableMulticastRequestPDU,
  mapDisableMulticastConfirm    MAPDisableMulticastConfirmPDU,
  mapEnableMulticastRequest     MAPEnableMulticastRequestPDU,
  mapSequenceNumber             MAPSequenceNumberPDU,
  nonStandardPDU                NonStandardPDU,
  ...
}

END