Port 1645

Modified by:

Port 1645 is used for Remote Authentication Dial-In User Service (RADIUS) authentication protocol. It is primarily used for communication between the RADIUS client and server in order to authenticate and authorize users on a 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 1645
tcp
sightline
SightLine
REGISTERED PORT
Port 1645
udp
sightline
SightLine
REGISTERED PORT

UnOfficial

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

Port Protocol (TCP/UDP) Description
Port 1645 radius auth, RADIUS authentication protocol (default for Cisco and Juniper Networks RADIUS servers)
TCP UDP Ports
Other ports
Port 2088
Port 2088 is not assigned by IANA and does not have a specified use.
Port 2045
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Port 2959
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Port 649
Ports those registered with IANA are shown as official ports. The same port number
Port 3420
Ports those registered with IANA are shown as official ports. The same port number
Port 4351
Port 4351 is commonly used for the Cisco Identity Services Engine (ISE) communication protocol,
Port 3303
Port 3303 is typically used for the MySQL Web-based Enterprise Manager. Ports those registered
Port 3638
Port 3638 is commonly used for communication between a client and a server in
Port 8012
Ports those registered with IANA are shown as official ports. The same port number
Port 18104
Ports those registered with IANA are shown as official ports. The same port number
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