Hi,
Let me tell you how to change ssh port in CentOS..
everybody know 22 is the default port for ssh.
Lets say i need to change it to 22000.
1. Login to CentOS
2. use vi editor to edit the ssh configuration file
vi /etc/ssh/sshd_config
or you can use nano editor
nano /etc/ssh/sshd_config
3. Edit "Port 22" to any unused port you want. here 22000
Port 22000
Do not forget to remove # from that line because # makes it a comment.
4. Restart ssh
/etc/init.d/sshd restart
5. Done. You are good to go.
Regards
Saroop Datasoft
