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Code HTML (Code d'état HTML - HTML Status code) 449

MessagePosté: 08 Fév 2017, 12:22
de pierre
"Code HTML (Code d'état HTML - HTML Status code) 449 (Retry With)
Code défini par Microsoft. La requête devrait être renvoyée après avoir effectué une action.

Retrying a Request with the 449 Status Code


If the server does not support retrying a request with the 449 status code, it MUST NOT send the 449 Retry With status code in an HTTP response message and SHOULD treat the Ms-Echo-Reply header as an unrecognized entity header and ignore it, as specified in rfc 2616 section 7.1.


A server implementing the 449 Reply With status code has to behave as an HTTP server as specified in rfc 2616. If the server needs the client to send more information before responding to the client's request for a specific resource, the server MAY return a 449 Retry With status code.


The 449 response MUST conform to the specification of an HTTP response message, as specified in rfc 2616 section 6.


When sending a 449 status code, the server MUST include the Ms-Echo-Request header.


If the server receives a request from the client that contains an Ms-Echo-Reply header, it MUST NOT reply to such a request with a 449 Reply With status.


Code HTML (Code d'état HTML - HTML Status code) 449 (Retry With)


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