Samba not able to access with user

1.[root@erptest home]# cd /shared/rpm/
2.[root@erptest rpm]# ls
binutils-2.17.50.0.6-6.0.1.el5.x86_64.rpm
perl-Convert-ASN1-0.20-1.1.noarch.rpm
rdesktop-1.6.0-3.x86_64.rpm
samba-3.0.33-3.29.el5_5.1.x86_64.rpm
samba-client-3.0.33-3.29.el5_5.1.x86_64.rpm
system-config-samba-1.2.41-5.el5.noarch.rpm
vsftpd-2.0.5-16.el5_5.1.x86_64.rpm
3.[root@erptest rpm]# system-config-samba
4. close
5.click on preferences
6. add user
7. and bounce ther samba sercer  $ service smb restart