Postfix + maildrop

[Zbynek Houska]

Zdravim,

vim, ze je muj dotaz trochu off topic, ale potreboval bych poradit s 
postfixem + maildrop.
Tohle mam v main.cf:

virtual_transport = maildrop

a v master.cf mam tohle:

maildrop  unix  -       n       n       -       -       pipe
  flags=DRhu user=vmail argv=/usr/bin/maildrop -d ${recipient}

May 18 12:20:43 mx1 postfix/smtpd[9649]: connect from 
www1.xyz.cz[194.x.y.z]
May 18 12:21:40 mx1 postfix/smtpd[9649]: 729EC7F453: 
client=www1.xyz.cz[194.x.y.z]
May 18 12:21:54 mx1 postfix/cleanup[9652]: 729EC7F453: 
message-id=<20050518102101.729EC7F453 at mx1.yzx.cz>
May 18 12:21:54 mx1 postfix/qmgr[9647]: 729EC7F453: 
from=<zbynek at pub.cz>, size=370, nrcpt=1 (queue active)
May 18 12:21:54 mx1 postfix/pipe[9653]: 729EC7F453: 
to=<15 at localhost.mx1>, orig_to=<testalias at test.cz>, relay=maildrop, 
delay=53, stat
us=bounced (user unknown. Command output: Invalid user specified. )
May 18 12:21:54 mx1 postfix/cleanup[9652]: 7EE907F45F: 
message-id=<20050518102154.7EE907F45F at mx1.yxz.cz>
May 18 12:21:54 mx1 postfix/qmgr[9647]: 7EE907F45F: from=<>, size=2160, 
nrcpt=1 (queue active)
May 18 12:21:54 mx1 postfix/qmgr[9647]: 729EC7F453: removed
May 18 12:21:54 mx1 postfix/smtp[9656]: 7EE907F45F: to=<zbynek at pub.cz>, 
relay=ms1.xyz.cz[194.x.y.z], delay=0, status=sent (250 OK id=1DY
NYp-0004Ax-Kn)

a tohle je hlaska v logu.

Uzivatel vmail v systemu existuje, s uid 90 a gid 90.
Jedna se o vyrtualni uzivatele autentifikovane pomoci LDAP.

Pripadne odpovedi i soukrome, budu rad za jakoukoliv pomoc.

Zbynek