How to set up passwordless SSH access for root user enable root permission

How to set up passwordless SSH access for root user enable root permission

 

1st time login in to your server using putty, bitvise or etc. open terminal then using

 

 

using command: edit file

 

• sudo nano /etc/ssh/sshd_config

 

PasswordAuthentication yes

# Authentication:
PermitRootLogin yes

 

Now save the file using ctrt+x type y then hit enter

 

now need restart

 

systemctl restart sshd

Now need root password change

 

sudo passwd

enter new password

enter confrim password

done

 

 

Now you try to using user root and same a password which one you are using.

 

I hope you are login successfully