1) on client, establish ssh key, copy with client name, scp to server into users directory

	on linux client in ~/.ssh

	ssh-keygen -b 2048 -t  rsa
   	cp id_rsa.pub id_rsa-client
	scp id_rsa-client user@theserver.com:/home/user/.ssh/id_rsa-client


2) on server, append ~/.ssh/authorized_keys with public client key

	on linux server in ~/.ssh

 	cat id_rsa-client  >> authorized_keys
	

3) on client, verify function (execute command on server without password or login)

	on linux client in ~

     	ssh theserver.com w   (should provide status on server)

	to login:  ssh theserver.com