Item name | Required / Optional | Use of Variables | Description | Remarks |
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Name | Required | Not available | Specify the name of global resource used by the FTP adapter. |
Item name | Required / Optional | Use of Variables | Description | Remarks |
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Hostname | Required | Only environment variables are available. | Enter the FTP server to connect. | |
Port number | Required | Only environment variables are available. | Enter the FTP port number that the service provided. |
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User name | Required | Only environment variables are available. | Select or type the FTP user name to login to the server.
To connect to an anonymous FTP server, specify "anonymous" or "ftp" if anonymous. |
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Password | Optional | Only environment variables are available. | Enter the password to log into the FTP server.
Enter email address if anonymous. |
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Data transfer mode | Required | Not available | Select data transfer mode.
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Encoding | Required | Not available | Select the encode of the FTP server.
Use only the canonical name supported by Java SE Runtime Environment 8 when specifying the encoding directly in the field. Refer to "Supported Encodings"(http://docs.oracle.com/javase/8/docs/technotes/guides/intl/encoding.doc.html) for details. |
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Connection time out | Optional | Only environment variables are available. | Enter the time of connection time out in milliseconds. |
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Item name | Description | Remarks |
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Connection Test | Checks the connection to the host. |
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Item name | Required / Optional | Use of Variables | Description | Remarks |
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Security type | Required | Not available | Select the security type when connect to the secure FTP.
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Private key | Optional | Only environment variables are available. | Input the private key file path when connect to the public key authentication.
Click [Browse] button to activate the file Selectr and Select the file. |
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Private key passphrase | Of omitting | Not available | Enter the private key passphrase. |
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SSL/TLS connection type | Optional | Not available | Select the SSL/TLS connection when making a connection.
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Security mechanism | Optional | Not available | Select a security mechanism which is used in AUTH command when connecting as explicit mode.
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Client certificate | Optional | Only environment variables are available. | Input the file path of client certificate file (PEM format) when connect to the client certificate authentication.
Click [Browse] button to activate the file Selectr and Select the file. |
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Certificate passphrase | Of omitting | Not available | Enter the client certificate passphrase. |
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Do not check server certificates | Optional | Not available | Select whether to check the validity of the server certificate.
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Exception name | Causes | Solution |
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InvalidPropertyConfigurationException <Property name> is not specified. |
[<Property name>] is not specified. | Specify [<Property name>]. |
java.io.UnsupportedEncodingException <Encoding> |
An encode not supported in [Encoding] is entered. | Select or specify encode supported in Java SE Runtime Environment 8.
Refer to "Supported Encodings"(http://docs.oracle.com/javase/8/docs/technotes/guides/intl/encoding.doc.html) for details. |
java.net.UnknownHostException "Host <host name>" could not be found. |
[Hostname] can not be connected. | Check the setting. |
InvalidPrivateKeyException The format of private key file or the passphrase of private key is not correct. |
The form of [Private key] is incorrect or [Private key passphrase] is incorrect. | Specify the form of [Private key] or check the [Private key passphrase]. |
InvalidCertificateException Failed to load the client certificate.Check the format or passphrase. |
The form of [Client certificate] is incorrect or [Certificate passphrase] is incorrect. | Specify the correct form of [Client certificate],or check the [Certificate passphrase]. |
com.enterprisedt.net.puretls.SSLCaughtAlertException Expired certificate at handshake state SSL_HT_FINISHED or SSL_HS_WAIT_FOR_CHANGE_CIPHER_SPECS |
Client certificate has expired. | Specify the client certificate that does not expire. |
javax.net.ssl.SSLHandshakeException Unable to validate the reliability of the server certificate. |
It occurs when selected [Not Checked] in [Do not check server certificates] when connect to [FTP over SSL/TLS].
The reason is that the server certificate registered in Java is different from the one that is used to SSL/TLS connection,so the validity cannot be verified. |
Check if the server certificate is registered in JAVA when connecting to SSL/TLS server. If registered,check if the server is the same as the one registered in JAVA and check if the server certificate has expired. |
com.enterprisedt.net.puretls.SSLPrematureCloseException Short read |
Occurs when fail to connect to [FTP over SSL/TLS]. | Check if the information used to connect to [SSL/TLS connection type] is correct. |