フリー問題

問題文

An administrator lines up a fact about secure database parameters with a fact about node options. First, which of the two named parameters is required and which one is optional? Second, which of the two named options is needed whichever SSL certificate you use, and which one may be left out as long as you keep the certificate that Informatica ships? Which pair fits?

選択肢

1. Among the secure database parameters, the one that is required is cryptoProtocolVersion, and the one that is optional is HostNameInCertificate, and, among the node options, the one that is needed whichever SSL certificate you use is -EnableTLS, and the one that may be left out as long as you keep the certificate that Informatica ships is -NodeKeystore, in that reading.
2. Among the secure database parameters, the one that is required is cryptoProtocolVersion, and the one that is optional is HostNameInCertificate, and, among the node options, the one that is needed whichever SSL certificate you use is -NodeKeystore, and the one that may be left out as long as you keep the certificate that Informatica ships is -EnableTLS, in that reading.
3. Among the secure database parameters, the one that is required is HostNameInCertificate, and the one that is optional is cryptoProtocolVersion, and, among the node options, the one that is needed whichever SSL certificate you use is -EnableTLS, and the one that may be left out as long as you keep the certificate that Informatica ships is -NodeKeystore, in that reading.
4. Among the secure database parameters, the one that is required is HostNameInCertificate, and the one that is optional is cryptoProtocolVersion, and, among the node options, the one that is needed whichever SSL certificate you use is -NodeKeystore, and the one that may be left out as long as you keep the certificate that Informatica ships is -EnableTLS, in that reading.