User Manual

ASUS ASMB9-iKVM
4-125
4.5 Known Limitations
4.5.1 NULL Value
Null value in JSON means Property does not have any value so in our Redfish
implementation we have chosen not to display such values in GET Response neither allow in
PATCH Requests.
A. PATCH Requests
Property with
“null” value in the request is not supported for PATCH requests
and a 400
bad request with PropertyValueTypeError is returned.
For example:
{“AssetTag”:null}
is an invalid request.
B. GET Responses
Property with “null” value will not be displayed in the GET response.
4.5.2 GET Request BODY
Lighttpd is the master web server which receives request and proxy to Redfish and other
services as needed. Lighttpd has a known limitation of not accepting body in GET request.
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