|
401 unauthorized
|
Not Routed
|
|
402 Payment Required
|
|
403 Forbidden
|
|
407 Proxy Authentication Required
|
|
603 Decline
|
|
404 Not Found
|
|
485 Ambiguous
|
|
604 Does Not Exist Anywhere
|
|
484 Address Incomplete
|
|
405 Method Not Allowed
|
|
406 Server Not Acceptable
|
|
415 Unsupported MediaType
|
|
501 Not Implemented
|
|
410 Gone
|
|
408 Request Timeout
|
No Answer
|
|
504 Server Timeout
|
|
480 Temporarily Unavailable
|
|
486 Busy Here
|
Busy
|
|
600 Busy Everywhere
|
|
502 Bad Gateway
|
Network Busy
|
|
400 Bad Request
|
Unknown Disconnect reason
|
|
481 Call or Transaction Does Not Exist
|
|
500 Server Internal Error
|
|
413 Request Entity Too Large
|
|
414 Request URI Too Long
|
|
416 Unsupported URI Scheme
|
|
420 Bad Extension
|
|
421 Extension Required
|
|
423 Interval Too Brief
|
|
505 Version Not Supported
|
|
513 Message Too Large
|
|
Bye request send from near End
|
Near End Disconnect
|
|
Bye request receive from far End
|
Far End Disconnect
|
|
503 Service Unavailable
|
No Resource
|
