Ports Used for Infrastructure

List of the ports used for infrastructure.
The firewall and Panorama use the following ports for infrastructure functions.
Destination Port
Protocol
Description
111
TCP/UDP
Port used as a port mapper.
23
TCP/UDP
Port used for the Telnet application protocol.
69
TCP/UDP
Port used for TFTP.
2049
TCP/UDP
Port used for the Network File System (NFS).
28260
TCP
Port used by internal
sysd
IPC communication for internal processes.
28261
TCP
Port used by internal
masterd
applications to manage internal processes.

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