Call Status Codes
Toku follows the Session Initiation Protocol (SIP) Standard for reporting call status codes.
If you would like additional information you may refer to the IETF website and RFC3261 (Section 21).
List of Call Status Codes and Descriptions
| Status Code | Description |
|---|---|
| 200 | OK/Normal call clearing |
| 400 | Bad Request |
| 401 | Unauthorized |
| 402 | Payment Required |
| 403 | Forbidden |
| 404 | Not Found |
| 405 | Method Not Allowed |
| 406 | Not Acceptable |
| 407 | Proxy Authentication Required |
| 408 | Request Timeout |
| 410 | Gone |
| 413 | Request Entity Too Large |
| 414 | Request-URI Too Large |
| 415 | Unsupported Media Type |
| 416 | Unsupported URI Scheme |
| 420 | Bad Extension |
| 423 | Interval Too Brief |
| 480 | Temporarily not available |
| 481 | Call Leg/Transaction Does Not Exist |
| 482 | Loop Detected |
| 483 | Too Many Hops |
| 484 | Address Incomplete |
| 485 | Ambiguous |
| 486 | Busy Here |
| 487 | Request Terminated |
| 488 | Not Acceptable Here |
| 491 | Request Pending |
| 493 | Undecipherable |
| 501 | Not Implemented |
| 502 | Bad Gateway |
| 503 | Service Unavailable |
| 504 | Server Time-out |
| 505 | SIP Version not supported |
| 513 | Message Too Large |
| 603 | Decline |
| 604 | Does not exist anywhere |
| 606 | Not Acceptable |