or download this
#-----Running LDAPMODIFY Against The Ldif File Created-----#
sub RunUpdate
...
my $resultLdapSearch = `ldapmodify -h $ldap_server -D "cn=Director
+y Manager" -w $dir_mgr_pwd -f $ldap_modify_file`;
#print "resultLdapSearch: $resultLdapSearch\n";
}