Port 1643

Modified by:

Port 1643 is commonly used for the authentication and authorization process of Remote Authentication Dial-In User Service (RADIUS) servers. It is specifically used for the communication between a RADIUS client and a RADIUS server for authentication, authorization, and accounting of network access.

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 1643
tcp
isis-ambc
isis-ambc
REGISTERED PORT
Port 1643
udp
isis-ambc
isis-ambc
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
Port 2948
Port 2948 is used for communication between GPS devices and GPSd, a service daemon
Port 8011
Port 8011 is not a standard assigned port number by the Internet Assigned Numbers
Port 3379
Ports those registered with IANA are shown as official ports. The same port number
Port 5353
Port 5353 is used for Multicast DNS (mDNS) service discovery on a local network.
Port 8900
Port 8900 is often used for streaming video and audio content. It is commonly
Port 1245
Ports those registered with IANA are shown as official ports. The same port number
Port 4060
Ports those registered with IANA are shown as official ports. The same port number
Port 12005
Ports those registered with IANA are shown as official ports. The same port number
Port 28240
Ports those registered with IANA are shown as official ports. The same port number
Port 6350
Port 6350 is typically used for communication between clients and servers in the IBM
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