699 Access Network - System Port | Service Name:accessnetwork

699 is a System Port. Transport Protocol TCP UDP , 699 Service Name accessnetwork, Service Name Description: Access Network.

Port	Protocol	Service Name	Description	Source
699	TCP UDP	accessnetwork	Access Network	IANA
699	TCP UDP		Mac OS X RPC-based services, Used by NetInfo, for example	Apple.com
699	TCP UDP	accessnetwork	Access Network	bekkoame

Port	Service Name	Description
1630	oraclenet8cman	Oracle Net8 Cman
3795	myblast	myBLAST Mekentosj port
3951	pwgippfax	PWG IPP Facsimile
3969	landmarks	Landmark Messages
4230	vrml-multi-use	VRML Multi User Systems
4681	parliant	Parliant Telephony System
5188		Unassigned
6613		Unassigned
7747	prgp	Put/Run/Get Protocol
9167		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