1148 Elfiq Replication Service - User Port

1148 is a User Port. Transport Protocol TCP UDP , 1148 Service Name elfiq-repl, Service Name Description: Elfiq Replication Service.

Port	Protocol	Service Name	Description	Source
1148	TCP UDP	elfiq-repl	Elfiq Replication Service	IANA
1148	TCP UDP	elfiq-repl	Elfiq Replication Service	bekkoame

Port	Service Name	Description
3958	mqe-agent	MQEnterprise Agent
4416		Unassigned
5877		Unassigned
6739		Unassigned
7058		Unassigned
8708		Unassigned
8905		Unassigned
9099		Unassigned
9419		Unassigned
9632		Reserved

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