[Postfixbuch-users] Probleme mit hotmail.com

[Angsüsser Johann]

Mein postfix hat Probleme mails  an hotmail.com-accounts zu versenden
(oder hat sie hotmail?) -
wobei aus den logs ein "erfolgreiches Senden" hervorgeht, aber die mail
kommt nicht an!
Ist dieses Problem bekannt?
Bin für jeden Rat dankbar!

hans.angsuesser at borg-perg.ac.at

Anbei meine Mini-main.cf

Ich benutze eine sehr einfache main.cf:
=============================
myhostname = arktur.borg-perg.ac.at
program_directory = /usr/lib/postfix
inet_interfaces = all
debug_peer_list = hotmail.com
debug_peer_level = 2
mynetworks = 127.0.0.0/8, 192.168.0.0/24, 192.168.11.0/24,
10.110.116.0/24, 192.168.1.0/24
mydomain=borg-perg.ac.at
smtp_banner = $myhostname ESMTP
mydestination = $myhostname, $mydomain, localhost

===============================
und ein
Ausschnitt aus /var/log/mail:

Aug 30 17:41:12 arktur postfix/smtpd[4748]: connect from
pinot.silang.at[192.168.11.111]  =========== mein client
======================
Aug 30 17:41:12 arktur postfix/smtpd[4748]: 8B00737A30:
client=pinot.silang.at[192.168.11.111]
Aug 30 17:41:12 arktur postfix/cleanup[4751]: 8B00737A30:
message-id=<46D6E516.9090309 at borg-perg.ac.at>
Aug 30 17:41:12 arktur postfix/qmgr[4734]: 8B00737A30:
from=<hans.angsuesser at borg-perg.ac.at>, size=589, nrcpt=1 (queue active)
Aug 30 17:41:12 arktur postfix/smtpd[4748]: disconnect from
pinot.silang.at[192.168.11.111]
Aug 30 17:41:13 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 220 bay0-mc8-f10.bay0.hotmail.com
Sending unsolicited commercial or bulk e-mail to Microsoft's compu
Aug 30 17:41:13 arktur postfix/smtp[4752]: >
mx3.hotmail.com[65.54.244.200]: EHLO arktur.borg-perg.ac.at
Aug 30 17:41:13 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 250-bay0-mc8-f10.bay0.hotmail.com
(3.4.0.37) Hello [193.170.68.107]
Aug 30 17:41:13 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 250-SIZE 29696000
Aug 30 17:41:13 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 250-PIPELINING
Aug 30 17:41:13 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 250-8bitmime
Aug 30 17:41:13 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 250-BINARYMIME
Aug 30 17:41:13 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 250-CHUNKING
Aug 30 17:41:13 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 250-AUTH LOGIN
Aug 30 17:41:13 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 250-AUTH=LOGIN
Aug 30 17:41:13 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 250 OK
Aug 30 17:41:13 arktur postfix/smtp[4752]: server features: 0x100f size
29696000
Aug 30 17:41:13 arktur postfix/smtp[4752]: Using ESMTP PIPELINING, TCP
send buffer size is 4096
Aug 30 17:41:13 arktur postfix/smtp[4752]: >
mx3.hotmail.com[65.54.244.200]: MAIL
FROM:<hans.angsuesser at borg-perg.ac.at> SIZE=589
Aug 30 17:41:13 arktur postfix/smtp[4752]: >
mx3.hotmail.com[65.54.244.200]: RCPT TO:<angsuesser at hotmail.com>
Aug 30 17:41:13 arktur postfix/smtp[4752]: >
mx3.hotmail.com[65.54.244.200]: DATA
Aug 30 17:41:13 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 250
hans.angsuesser at borg-perg.ac.at....Sender OK
Aug 30 17:41:13 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 250 angsuesser at hotmail.com
Aug 30 17:41:13 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 354 Start mail input; end with <CRLF>.<CRLF>
Aug 30 17:41:13 arktur postfix/smtp[4752]: >
mx3.hotmail.com[65.54.244.200]: .
Aug 30 17:41:13 arktur postfix/smtp[4752]: >
mx3.hotmail.com[65.54.244.200]: QUIT
Aug 30 17:41:14 arktur postfix/smtp[4752]: <
mx3.hotmail.com[65.54.244.200]: 250  <46D6E516.9090309 at borg-perg.ac.at>
Queued mail for delivery
Aug 30 17:41:14 arktur postfix/smtp[4752]: 8B00737A30:
to=<angsuesser at hotmail.com>, relay=mx3.hotmail.com[65.54.244.200]:25,
delay=1.5, delays=0.06/0.01/0.81/0.66, dsn=2.0.0, status=s
ent (250  <46D6E516.9090309 at borg-perg.ac.at> Queued mail for delivery)
============== status=sent ======================== ist doch OK?
Aug 30 17:41:14 arktur postfix/smtp[4752]: name_mask: resource
Aug 30 17:41:14 arktur postfix/smtp[4752]: name_mask: software
Aug 30 17:41:14 arktur postfix/qmgr[4734]: 8B00737A30: removed