Response |
| Member name | Value | Description |
|---|---|---|
| Trying | 100 | |
| Ringing | 180 | |
| CallIsBeingForwarded | 181 | |
| Queued | 182 | |
| SessionProgress | 183 | |
| OK | 200 | |
| MultipleChoices | 300 | |
| MovedPermanently | 301 | |
| MovedTemporarily | 302 | |
| UseProxy | 305 | |
| AlternativeService | 380 | |
| BadRequest | 400 | |
| Unauthorized | 401 | |
| PaymentRequired | 402 | |
| Forbidden | 403 | |
| NotFound | 404 | |
| MethodNotAllowed | 405 | |
| NotAcceptable | 406 | |
| ProxyAuthenticationRequired | 407 | |
| RequestTimedOut | 408 | |
| Gone | 410 | |
| RequestEntityTooLarge | 413 | |
| RequestURITooLong | 414 | |
| UnsupportedMediaType | 415 | |
| UnsupportedURIScheme | 416 | |
| BadExtension | 420 | |
| ExtensionRequired | 421 | |
| IntervalTooBrief | 423 | |
| TemporarilyUnavailable | 480 | |
| CallDoesNotExist | 481 | |
| LoopDetected | 482 | |
| TooManyHops | 483 | |
| AddressIncomplete | 484 | |
| Ambiguous | 485 | |
| BusyHere | 486 | |
| RequestTerminated | 487 | |
| NotAcceptableHere | 488 | |
| RequestPending | 491 | |
| Undecipherable | 493 | |
| ServerInternalError | 500 | |
| NotImplemented | 501 | |
| BadGateway | 502 | |
| ServiceUnavailable | 503 | |
| ServerTimeout | 504 | |
| VersionNotSupported | 505 | |
| MessageTooLarge | 513 | |
| BusyEverywhere | 600 | |
| GlobalFailureDecline | 603 | |
| DoesNotExistAnywhere | 604 | |
| GlobalFailureNotAcceptable | 606 |