BUG#1767 is still not fixed at Samba 3.5.6.
Created attachment 6006 [details] how the extensions are shown. (1) The extension of short filename of "test.text" is vanished because "text" is 4 bytes (more than 3 bytes). (2) The extension of short filename of "test.<A>" is vanished because "<A>" is a non ASCII character. My smb.conf is: --- [global] dos charset = CP932 unix charset = UTF-8 [homes] writeable = yes browseable = no ---