Port 5666

Modified by:

Port 5666 is commonly used for Nagios NRPE (Nagios Remote Plugin Executor) service. It is used to allow Nagios monitoring system to remotely execute scripts and plugins on the monitored hosts.

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

UnOfficial

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

Port Protocol (TCP/UDP) Description
Port 5666 NRPE (Nagios)
TCP UDP Ports
Other ports
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Port 32801
Ports those registered with IANA are shown as official ports. The same port number
Port 5359
Port 5359 is used by Microsoft’s Remote Assistance feature for Windows operating systems. It
Port 3466
Ports those registered with IANA are shown as official ports. The same port number
Port 2353
Ports those registered with IANA are shown as official ports. The same port number
Port 2023
Ports those registered with IANA are shown as official ports. The same port number
Port 10104
Ports those registered with IANA are shown as official ports. The same port number
Port 7887
Port 7887 is not assigned officially to any specific application or service. It may
Port 1394
Port 1394 is used for FireWire, which is a high-speed serial bus interface used
Port 7014
Ports those registered with IANA are shown as official ports. The same port number
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