The PROT i5/OS® FTP server subcommand defines the protection used for FTP data connections, which are used to transmit directory listings and file data.
PROT [ C | P ]
| Parameter value | Definition |
|---|---|
| C | Clear. The data connection carries "raw data" of the file transfer with no security applied. |
| P | Private. The data connection will use Transport Layer Security (TLS) or Secure Sockets Layer (SSL), which provides Integrity and Confidentiality protection. |