donotturnoff

501 Not Implemented

Description

The SDTP 501 Not Implemented status indicates that the request failed because the server cannot handle the request method.

All servers must implement GET and HEAD, and so 501 Not Implemented must not be returned for these methods.

Support

Program Support Note
SDTPBrowser Yes If SDTPBrowser receives a 501 Not Implemented it will display the supplied error page and will log an error.
SDTPServer Yes SDTPServer generates a 501 Not Implemented response if it receives a request using a method other than GET or HEAD.