Assignment NotesThe TCP port 2083 was already
previously assigned by IANA for "RadSec", an early implementation
of RADIUS/TLS, prior to issuance of this RFC. This early
implementation can be configured to be compatible to RADIUS/TLS as
specified by the IETF. See [RFC6614],
Appendix A for details.
About this port
Network port 2083 using protocol
TCP. (Secure Radius Service)