154 NETSC - System Port | Service Name:netsc-prod

154 is a System Port. Transport Protocol TCP UDP , 154 Service Name netsc-prod, Service Name Description: NETSC.

Port	Protocol	Service Name	Description	Source
154	TCP UDP	netsc-prod	NETSC	IANA
154	TCP UDP	netsc-prod	NETSC	bekkoame

Port	Service Name	Description
1896	b-novative-ls	b-novative license server
3890	ndsconnect	Niche Data Server Connect
4642		Unassigned
4865		Unassigned
5584	bis-web	BeInSync-Web
5996		Unassigned
6544	lds-dump	LDS Dump Service
7639		Unassigned
7663		Unassigned
7958		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