1
Scope
2
Definitions
3
References
4
Error Codes
4.1 Assigning Error Codes
4.2 Error
Code Descriptions
4.2.1 Error Code #: 400 Name: Syntax error in message
4.2.2 Error Code #: 401 Name:
Protocol Error
4.2.3 Error Code #: 402 Name: Unauthorized
4.2.4 Error Code #: 403 Name:
Syntax Error in TransactionRequest
4.2.5 Error Code #: 406 Name: Version Not Supported
4.2.6 Error Code #: 410 Name: Incorrect identifier
4.2.7 Error Code #: 411 Name: The transaction refers to an unknown ContextID
4.2.8 Error Code #: 412 Name: No ContextIDs available
4.2.9 Error Code #: 421 Name: Unknown action or illegal combination of
actions
4.2.10 Error Code #: 422 Name: Syntax Error in Action
4.2.11 Error Code #: 430 Name: Unknown TerminationID
4.2.12 Error Code #: 431 Name: No
TerminationID matched a wildcard
4.2.13 Error Code #: 432 Name:
Out of TerminationIDs or No TerminationID available
4.2.14 Error Code #: 433 Name: TerminationID is already in a Context
4.2.15 Error Code #: 434 Name: Max number of Terminations in a
Context exceeded
4.2.16 Error Code #: 435 Name: Termination ID is not in
specified Context
4.2.17 Error Code #: 440 Name: Unsupported or unknown Package
4.2.18 Error Code #: 441 Name: Missing Remote or
Local Descriptor
4.2.19 Error Code #: 442 Name: Syntax Error in Command
4.2.20 Error Code #: 443 Name: Unsupported or Unknown Command
4.2.21 Error Code #: 444 Name: Unsupported or Unknown Descriptor
4.2.22 Error Code #: 445 Name: Unsupported or Unknown Property
4.2.23 Error Code #: 446 Name: Unsupported or Unknown Parameter
4.2.24 Error Code #: 447 Name: Descriptor not legal in this command
4.2.25 Error Code #: 448 Name: Descriptor appears twice in a command
4.2.26 Error Code #: 450 Name: No such property in this package
4.2.27 Error Code #: 451 Name: No such event in this package
4.2.28 Error Code #: 452 Name: No such signal in this package
4.2.29 Error Code #: 453 Name: No such statistic in this package
4.2.30 Error Code #: 454 Name: No such parameter value in this package
4.2.31 Error Code #: 455 Name: Property illegal in this Descriptor
4.2.32 Error Code #: 456 Name: Property appears twice in this Descriptor
4.2.33 Error Code #: 457 Name: Missing parameter in signal or event
4.2.34 Error Code #: 471 Name: Implied Add for Multiplex failure
4.2.35 Error Code #: 500 Name: Internal software failure in the MG
4.2.36 Error Code #: 501 Name: Not Implemented
4.2.37 Error Code #: 502 Name:
Not ready
4.2.38 Error Code #: 503 Name: Service Unavailable
4.2.39 Error Code #: 504 Name: Command Received from unauthorized entity
4.2.40 Error Code #: 505 Name:
Transaction Request Received before a ServiceChange Reply has been received
4.2.41 Error Code#:
506 Name: Number of
TransactionPendings Exceeded
4.2.42 Error Code #: 510 Name: Insufficient resources
4.2.43 Error Code #: 512 Name: Media Gateway unequipped to detect requested
Event
4.2.44 Error Code #: 513 Name: Media
Gateway unequipped to generate requested Signals
4.2.45 Error Code #: 514 Name: Media Gateway cannot send the specified
announcement
4.2.46 Error Code #: 515 Name: Unsupported Media Type
4.2.47 Error Code #: 517 Name: Unsupported or invalid mode
4.2.48 Error Code #: 518 Name: Event buffer full
4.2.49 Error Code #: 519 Name: Out of space to store digit map
4.2.50 Error Code #: 520 Name: Digit Map
undefined in the MG
4.2.51 Error Code #: 521 Name: Termination is "Service Changing"
4.2.52 Error Code #: 526 Name: Insufficient bandwidth
4.2.53 Error Code #: 529 Name: Internal
hardware failure in MG
4.2.54 Error Code #: 530 Name: Temporary Network failure
4.2.55 Error Code #: 531 Name: Permanent Network failure
4.2.56 Error Code #: 532 Name: Audited Property, Statistic, Event or Signal
does not exist
4.2.57 Error Code #: 533 Name: Response exceeds maximum transport PDU size
4.2.58 Error Code #: 534 Name: Illegal write of read only property
4.2.59 Error Code #: 540 Name: Unexpected initial hook state
4.2.60 Error Code #: 581 Name: Does Not Exist
5 Service Change Reasons
5.1 Assigning Service Change Reasons:
5.2 Service Change Reason Description
5.2.1 Reason #: 900 Name: Service Restored
5.2.2 Reason #: 901 Name: Cold Boot
5.2.3 Reason #: 902 Name: Warm Boot
5.2.4 Reason #: 903 Name: MGC Directed Change
5.2.5 Reason #: 904 Name: Termination malfunctioning
5.2.6 Reason #: 905 Name: Termination taken out of service
5.2.7 Reason #: 906 Name: Loss of lower layer connectivity (e.g. downstream
sync)
5.2.8 Reason #: 907 Name: Transmission Failure
5.2.9 Reason #: 908 Name: MG Impending Failure
5.2.10 Reason #: 909 Name: MGC Impending Failure
5.2.11 Reason #: 910 Name: Media
Capability Failure
5.2.12 Reason #: 911 Name: Modem Capability Failure
5.2.13 Reason #: 912 Name: Mux Capability Failure
5.2.14 Reason #: 913 Name: Signal Capability Failure
5.2.15 Reason #: 914 Name: Event Capability Failure
5.2.16 Reason#:
915 Name: State Loss
5.2.17 Reason #: 916 Name:
Packages Change
5.2.18 Reason#: 917 Name:
Capabilities Change