1210 EOSS - User Port | Service Name:eoss

1210 is a User Port. Transport Protocol TCP UDP , 1210 Service Name eoss, Service Name Description: EOSS.

Port	Protocol	Service Name	Description	Source
1210	TCP UDP	eoss	EOSS	IANA
1210	TCP UDP	eoss	EOSS	bekkoame

Port	Service Name	Description
3866	dzdaemon	Sun SDViz DZDAEMON Port
4751	spocp	Simple Policy Control Protocol
5424	beyond-remote	Beyond Remote
5751		Unassigned
6162	patrol-coll	PATROL Collector
7054		Unassigned
7624	indi	Instrument Neutral Distributed Interface
8097	sac	SAC Port Id
8459		Unassigned
8707		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