Technical Manual
U-SYS MRS6100 Media Resource Server
Chapter 5 MGCP and SIP
Huawei Technologies Proprietary
5-39
Serial
No.
Status-Code Message functions
401 Prohibited
402 Payment required
403 Forbidden
404 Not found
405 Method not allowed
406 Not acceptable
407 Proxy authentication required
408 Request time-out
410 Gone
413 Request entity too large
414 Request-URI too large
415
Unsupported media type
416 Unsupported URI scheme
420 No reply
421 Extension required
423 Interval too short
480 Temporarily unavailable
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
5xx Server error
The server failed to fulfill an apparently valid request.
500
Server internal error