Port 1146 audit transfer - User Port | Service Name:audit-transfer

Port 1146 is a User Port. Transport Protocol TCP UDP , Port 1146 Service Name audit-transfer, Service Name Description: audit transfer.

Port	Protocol	Service Name	Description	Source
1146	TCP UDP	audit-transfer	audit transfer	IANA
1146	TCP UDP	audit-transfer	audit transfer	bekkoame

Port	Service Name	Description
822		Unassigned
957		Unassigned
1173	d-cinema-rrp	D-Cinema Request-Response
1899	mc2studios	MC2Studios
3540	pnrp-port	PNRP User Port
4993		Unassigned
5276		Unassigned
5576		Unassigned
6059	x11	X Window System
6380		Unassigned

A port is an endpoint of communication in an operating system. While the term is also used for hardware devices, in software it is a logical construct that identifies a specific process or a type of service.

Port numbers are assigned in various ways, based on three ranges: System Ports (0-1023), User Ports (1024-49151), and the Dynamic and/or Private Ports (49152-65535);

The Well Known Ports are assigned by the IANA and on most systems can only be used by system (or root) processes or by programs executed by privileged users. Ports are used in the TCP [RFC793] to name the ends of logical connections which carry long term conversations. For the purpose of providing services to unknown callers, a service contact port is defined. This list specifies the port used by the server process as its contact port. The contact port is sometimes called the "well-known port". To the extent possible, these same port assignments are used with the UDP [RFC768]. The range for well-known ports managed by the IANA is 0-1023.
DYNAMIC AND/OR PRIVATE PORTS Registered Ports are those from 1024 through 49151.
The Dynamic and/or Private Ports are those from 49152 through 65535