This section provides details of various troubleshooting procedures that needs to be carried out if required. This section includes details of various HTTP status codes that are involved.

HTTP Status Codes

Table 1.
Status Code Cause
200 Ok Indicates that the HTTP GET or HTTP POST command was successful.
401 Unauthorized Indicates that the printer either needs to authenticate with the server or that it failed to authenticate with the remote server.
403 Forbidden Indicates that the authentication was provided and valid; however, the user does not have access to the requested resource.
404 Not Found Indicates that the remote URL provided points to an invalid location on the server.
500 Internal Server Error Indicates that the server encountered an unexpected condition that prevented it from fulfilling the request.