Canon C50FSi Network Video Recorder VK-64/VK-16 Administrator's Manual - Page 274
SMTP Error Codes, Internal Server Error
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Messages List Codes 10091 11001 11004 Error Messages WSAStartup cannot function at this time because the underlying system it uses to provide network services is currently unavailable. No such host is known. The requested name is valid, but no data of the requested type was found. Description There is a failure on the PC network board. The host name in DNS could not be resolved. The host name in DNS could not be resolved (11004 may occur instead of 11001 in 2003). SMTP Error Codes Codes 421 450 451 Error Messages Service not available, closing transmission channel Requested mail action not taken: mailbox unavailable Requested action aborted: local error in processing 502 Command not implemented 550 Requested action not taken: mailbox unavailable Description The communication is terminated because the mail server stopped. The requested mail process was not executed because the mailbox is not available. The requested execution was canceled because an error occurred in the mail server. The mail server does not support the command that was sent. The request was not executed because the mailbox is not available. HTTP Error Codes Codes Error Messages 400 Bad Request 401 Unauthorized 403 Forbidden 500 Internal Server Error 502 Bad Gateway Description When more than 4 Storage Servers are connected when a Sony camera is used. This is recorded when the operation mode of the camera server is mpeg4. The user authentication or password for connecting to the camera server is incorrect. This is recorded when the connection cannot be established due to the IP address restriction on the camera server side (It may also be returned by the proxy server). This occurs when the webview server is not running even when the HTTP server is running. This may also be recorded even during normal operation if the camera server is restarted. This is recorded when the proxy server returned an HTTP 502 error (which occurs when the proxy server receives an error from the upper proxy). 9-32
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