How To Add/Edit SSH Port Ubuntu/CENTOS/DEBIAN?

How To Add/Edit SSH Port Ubuntu/CENTOS/DEBIAN?

The default port of SSH is 22, if you want to add another port just follow the steps below:

1. Login as root

2. Open terminal

3. type : nano /etc/ssh/sshd_config

4. add the line Port port_number, for example if we want to add port 443, then:#

#What ports, IPs and protocols we listen for
Port 22
Port 80

5. Save the change.

6. To restart the SSH, type:
/etc/init.d/sshd restart for Ubuntu/Centos/Redhat
/etc/init.d/ssh restart for Debian