Port 5456 is used by the Nagios network monitoring system. It is used to communicate between the Nagios server and client agents on remote machines. The Nagios server uses this port to collect status and performance data from remote hosts and services, and to send commands to remote clients to execute checks or other actions.
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 5456 |
tcp |
apc-5456 |
APC 5456 |
REGISTERED PORT |
Port 5456 |
udp |
apc-5456 |
APC 5456 |
REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
Port | Protocol (TCP/UDP) | Description |