scp /home/space/music/1.mp3 root@www.runoob.com:/home/root/others/music
    scp /home/space/music/1.mp3 root@www.runoob.com:/home/root/others/music/001.mp3
    scp /home/space/music/1.mp3 www.runoob.com:/home/root/others/music
    scp /home/space/music/1.mp3 www.runoob.com:/home/root/others/music/001.mp3