Ubuntu (3) smb

#apt-get install samba 

#apt-get install smbfs 

#mkdir /home/smb

#mkdir /home/smb/shared_folder

#useradd user1

#passwd user1

#mkdir /home/smb/user1

#chown -R user1:user1 /home/smb/user1

#smbpasswd -a user1 

add to /etc/samba/smb.conf

[shared_folder]
path = /home/smb/shared_folder
public = yes
writable = yes

[user1]
path = /home/smb/user1
valid users = user1
public = no
writable = yes

#/etc/init.d/samba restart