Linux Kali system SSH service open

The original address: Linux Kali system ssh service open Testzeo

My problem: Want to pass windows7 in the Putty direct ssh to Kali system, and by default, the Kali system SSH service is not turned on.
Set the following actions:
Follow these steps to configure and operate:

1, modify the Sshd_config file, the command is: vi/etc/ssh/sshd_config

2, #passwordauthentication No comments removed, and will not be modified to Yes//I kali the default is yes

3. Remove comments from #permitrootlogin Yes//My Kali is removed by default

4, start the SSH service, the command is:/ETC/INIT.D/SSH start//or service SSH start

5, verify the SSH service status, the command is:/ETC/INIT.D/SSH status

Linux Kali system SSH service open