Does the File Adapter support active data connections when connecting to an FTP server?
Up to and including XI 3.0 SP14, the File Adapter exclusively uses passive data connections. Starting with XI 3.0 SP15 / PI 7.0, active connections are available. 24. FTPS: Server certificate rejected by ChainVerifier Q: After configuring a File Adapter FTPS communication channel, I see the following error message in the Adapter Monitor: iaik.security.ssl.SSLException: Server certificate rejected by ChainVerifier. What do I need to configure to get my scenario working? A: The File Adapter checks whether a trusted certificate chain exists for the X.509 certificate of the FTP server it is connecting to. A certificate chain is considered trusted if the chain is valid and at least one of its certificates is directly trusted. If the certificate chain is untrusted, the above exception is thrown. To configure a single certificate or a certification authority’s CA certificate as directly trusted, add the respective X.509 certificate to the “Trusted CAs” view of the “Key Storage” service in the