After I install Samba server on OES.
1. new a user "usera"
2.add usera to "LinuxUsers" Group
3.enable LinuxUsers for samba
4.create a directory /test
5.chown / chmod to LinuxUsers
6.alter smb.conf to add[test] share
7.create an user "usera" in XP (pwd same as sels 9)

while I keyin \\sles9\test in xp
I reapet to got a pop-up authentication window,
Had I done something wrong?