Port 2383

Modified by:

Port 2383 is used for Microsoft SQL Server communication. It is the default port for the SQL Server Browser Service, which is responsible for resolving named instances of SQL Server across the network.

Ports those registered with IANA are shown as official ports. The same port number may be unofficialy used by various services or applications. The official usage are listed separately below its usage may change from time to time.

Official

Port
Protocol (TCP/UDP)
Title
Description
Port Type
Port 2383
tcp
ms-olap4
Microsoft OLAP
REGISTERED PORT
Port 2383
udp
ms-olap4
Microsoft OLAP
REGISTERED PORT

UnOfficial

Unofficialy or sometimes with conflict, the same port may be used by different applications.

Port Protocol (TCP/UDP) Description
TCP UDP Ports
Other ports
Ports 29000 – 30000
Port 29000- Port 29100 Port 29100- Port 29200 Port 29200- Port 29300 Port 29300-
Ports 11000 – 11100
Port 11000- Port 11100 Port 11100- Port 11200 Port 11200- Port 11300 Port 11300-
Port 3816
Port 3816 is not assigned or reserved by the Internet Assigned Numbers Authority (IANA),
Port 9300
Port 9300 is commonly used for communication between nodes in a cluster running Elasticsearch,
Ports 20600 – 20700
Port 20600- Port 20700 Port 20700- Port 20800 Port 20800- Port 20900 Port 20900-
Port 1459
Port 1459 is commonly used for Internet Relay Chat (IRC) client connections. It is
Port 5800
Port 5800 is typically used for Virtual Network Computing (VNC) remote desktop access. It
Port 3476
Port 3476 is commonly used for the Simple Network Management Protocol (SNMP) Trap service,
Ports 40000 – 40100
Port 40000- Port 40100 Port 40100- Port 40200 Port 40200- Port 40300 Port 40300-
Port 1601
Port 1601 is typically used for communication between devices and network management systems using
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