System log (syslog data plane) over TCP/TLS with IPv4/IPv6

A secure mechanism, enabled through a plug-in during system initialization, encrypts and transports dataplane syslog messages to TLS-capable syslog receivers (such as the Juniper Networks STRM or a standards-based third-party device) over TCP. The SPU generates the log data. By default, port 514 is used for TCP logging and port 6514 is used for TLS logging. As a log client, a TCP/TLS connection is initiated to the log server.