Port 22

TCP File Sharing High Usage

Default port for SSH (Secure Shell) protocol for secure remote access

Software Using This Port (3 software)

OpenSSH

Secure remote login and file transfer protocol

PuTTY

Popular SSH client on Windows platform

SSH Secure Shell

SSH secure shell protocol

Usage Suggestions

  • Before using port 22, please confirm it is not occupied by other services
  • If you encounter port conflicts, consider using other ports or stopping the occupying service

Quick Info

Port
22
Protocol
TCP
Categories
File Sharing
Usage Status
3 software in use

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