摘要：HTTP和FTP返回值大全(英文)
HTTP1xx - Informational
These status codes indicate a provisional response. The client should be prepared to receive one or more 1xx responses before receiving a regular response.
l100 - Continue.
l101 - Switching protocols.
2xx - Success
This class of status codes indicates that the server successfully accepted the client request.
l200 - OK.
l201 - Created.
l202 - Accepted.
l203 - Non-authoritative information.
l204 - No content.
l205 - Reset content.
l206 - Partial content.
3xx - Redirection
The client browser must take more action to fulfill the request. For example, the browser may have to request a different page on the server or repeat the request by using a proxy server.
l301 - Moved Permanently
l302 - Object moved.
l304 - Not modified.
l307 - Temporary redirect.
4xx - Client Error
An error occurs, and the client appears to be at fault. For example, the client may request a page that does not exist, or the client may not provide valid authentication information.
l400 - Bad request.
l401 - Access denied.
n401.1 - Logon failed.
n401.2 - Logon failed due to server configuration.
n401.3 - Unauthorized due to ACL on resource.
n401.4 - Authorization failed by filter.
n401.5 - Authorization failed by ISAPI/CGI application.
n401.7 – Access denied by URL authorization policy on the Web server.
l403 - Forbidden.
n403.1 - Execute access forbidden.
n403.2 - Read access forbidden.
n403.3 - Write access forbidden.
n403.4 - SSL required.
n403.5 - SSL 128 required.
n403.6 - IP address rejected.
n403.7 - Client certificate required.
n403.8 - Site access denied.
n403.9 - Too many users.
n403.10 - Invalid configuration.
n403.11 - Password change.
n403.12 - Mapper denied access.
n403.13 - Client certificate revoked.
n403.14 - Directory listing denied.
n403.15 - Client Access Licenses exceeded.
n403.16 - Client certificate is untrusted or invalid.
n403.17 - Client certificate has expired or is not yet valid.
n403.18 - Cannot execute requested URL in the current application pool.
n403.19 - Cannot execute CGIs for the client in this application pool.
n403.20 - Passport logon failed.
l404 - Not found.
n404.0 - File or directory not found.
n404.1 - Web site not accessible on the requested port.
n404.2 - Web service extension lockdown policy prevents this request.
n404.3 - MIME map policy prevents this request.
l405 - HTTP verb used to access this page is not allowed (method not allowed.)
l406 - Client browser does not accept the MIME type of the requested page.
l407 - Proxy authentication required.
l412 - Precondition failed.
l413 – Request entity too large.
l414 - Request-URI too long.
l415 – Unsupported media type.
l416 – Requested range not satisfiable.
l417 – Execution failed.
l423 – Locked error.
5xx - Server Error
The server cannot complete the request because it encounters an error.
l500 - Internal server error.
n500.12 - Application is busy restarting on the Web server.
n500.13 - Web server is too busy.
n500.15 - Direct requests for Global.asa are not allowed.
n500.16 – UNC authorization credentials incorrect.
n500.18 – URL authorization store cannot be opened.
n500.100 - Internal ASP error.
l501 - Header values specify a configuration that is not implemented.
l502 - Web server received an invalid response while acting as a gateway or proxy.
n502.1 - CGI application timeout.
n502.2 - Error in CGI application.
l503 - Service unavailable.
l504 - Gateway timeout.
l505 - HTTP version not supported.
FTP
1xx - Positive Preliminary Reply
These status codes indicate that an action has started successfully, but the client expects another reply before it continues with a new command.
l110 - Restart marker reply.
l120 - Service ready in nnn minutes.
l125 - Data connection already open; transfer starting.
l150 - File status okay; about to open data connection.
2xx - Positive Completion Reply
An action has successfully completed. The client can execute a new command.
l200 - Command okay.
l202 - Command not implemented, superfluous at this site.
l211 - System status, or system help reply.
l212 - Directory status.
l213 - File status.
l214 - Help message.
l215 - NAME system type, where NAME is an official system name from the list in the Assigned Numbers document.
l220 - Service ready for new user.
l221 - Service closing control connection. Logged out if appropriate.
l225 - Data connection open; no transfer in progress.
l226 - Closing data connection. Requested file action successful.
l227 - Entering passive mode (h1,h2,h3,h4,p1,p2).
l230 - User logged in, proceed.
l250 - Requested file action okay, completed.
l257 - "PATHNAME" created.
3xx - Positive Intermediate Reply
The command was successful, but the server needs additional information from the client to complete processing the request.
l331 - User name okay, need password.
l332 - Need account for login.
l350 - Requested file action pending further information.
4xx - Transient Negative Completion Reply
The command was not successful, but the error is temporary. If the client retries the command, it may succeed.
l421 - Service not available, closing control connection. This may be a reply to any command if the service knows it must shut down.
l425 - Cannot open data connection.
l426 - Connection closed; transfer aborted.
l450 - Requested file action not taken. File unavailable.
l451 - Requested action aborted: Local error in processing.
l452 - Requested action not taken. Insufficient storage space in system.
5xx - Permanent Negative Completion Reply
The command was not successful, and the error is permanent. If the client retries the command, it receives the same error.
l500 - Syntax error, command unrecognized. This may include errors such as command line too long.
l501 - Syntax error in parameters or arguments.
l502 - Command not implemented.
l503 - Bad sequence of commands.
l504 - Command not implemented for that parameter.
l530 - Not logged in.
l532 - Need account for storing files.
l550 - Requested action not taken. File unavailable.
l551 - Requested action aborted: Page type unknown.
l552 - Requested file action aborted. Exceeded storage allocation (for current directory or dataset).
l553 - Requested action not taken. File name not allowed.
页:
[1]