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TLS Authentication

i am using Iplanet 5.2 (Patch2) with default configurations. Now i am facing problems. somebody has tried to send mails using my smtp service. yesterday 8000 mails from were in the queue.. i have deleted them all..and today in morning again 6000 mails are in queue.

There is no smtp authentication. even it is not checking Mail From: . If i send mails with Mail From: <> command it says 250 Address OK.

Please help me. its urgent. and guide me how can i enable TLS. I think TLS can sort out my problems.

reagards,

Arun Maurya

[562 byte] By [arun_maurya] at [2007-11-26 8:19:58]

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# 1

Hi Arun,

Before going down the TLS line, are the emails in question coming from outside your organisation or from within. The source of the emails would determine an appropriate action to stop repeat cases.

If the emails are sourced from outside your organisation, are they being sent to individual valid accounts or is your system not properly configured with regards to relaying?

Are you able to supply the log lines for a few example emails. In may be easier just to block the source of the problem (i.e. the IP) from sending further emails rather then enforcing TLS on everybody.

If the source of the emails is internal then I would recommend cutting network connections. Does your company have an appropriate policy in place to allow for this? Blocking the IP address is also a good way to go.

Cheers,

Shane.

shane_hjorth at 2007-7-6 21:24:18 >

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# 2

When you do testing from an INTERNAL source, you are getting confused by the results. Internal ip addresses are not treated the same as external addresses. In order to properly test what you're trying to do, you need to test from an external ip. . .

jay_plesset at 2007-7-6 21:24:18 >

# 3

Thanx sir for your reply..

All the mails are from unknown ip addresses....and they are using username in the From: which does not exist in my mail server. still my mail server is sending those mails outside. I mean some persons with different ipsources are using my mailserver for sending spam mails.

counter statistics for each channel is here.

qm.maint> couters show

%QM-E-CMDERR, Unrecognized command verb: COUTERS

qm.maint> counters show tcp_local

Channel Messages RecipientsBlocks

- - -

tcp_local

Received1918519991232316

Stored99 99-649

Delivered52615568166451

Submitted2169221699336966

qm.maint> counters show

Channel Messages RecipientsBlocks

- - -

ims-ms

Received1448814512353210

Stored-7 -7-4416

Delivered1435114375323340

Submitted 89 8933928

process

Received149371493771835

Stored 00-46197

Delivered1493714937118032

Submitted1493714937120018

tcp_auth

Received000

Stored 000

Delivered 000

Submitted104371123887315

tcp_intranet

Received000

Stored 000

Delivered 000

Submitted1455147779134

tcp_local

Received1918519991232316

Stored99 99-649

Delivered52615568166451

Submitted2169221699336966

qm.maint>

Please help me.

arun_maurya at 2007-7-6 21:24:18 >

# 4

And here is channel keywords list in imta.cnf

! tcp_local

tcp_local smtp mx single_sys remotehost inner switchchannel identnonelimited subdirs 20 maxjobs 7 pool SMTP_POOL maytlsserver maysaslserver saslswitchchannel tcp_auth

tcp-daemon

! tcp_intranet

tcp_intranet smtp mx single_sys subdirs 20 noreverse maxjobs 7 pool SMTP_POOL maytlsserver allowswitchchannel saslswitchchannel tcp_auth

tcp_intranet-daemon

! tcp_submit

tcp_submit submit smtp mx single_sys mustsaslserver maytlsserver

tcp_submit-daemon

! tcp_auth

tcp_auth smtp mx single_sys mustsaslserver

tcp_auth-daemon

! tcp_tas

tcp_tas smtp mx single_sys allowswitchchannel mustsaslserver maytlsserver deliveryflags 2

tcp_tas-daemon

I want that nobody can send any mails using my mail server without authentication.

Message was edited by:

arun_maurya

arun_maurya at 2007-7-6 21:24:18 >

# 5

Do you have mail.log entries for any of these messages?

What I'm looking for is how these flow through your system.

Messaging Server has a very high resistance to being used as an open relay, BUT if a spammer guesses any of your users (or admin) passwords, they can authenticate, and send whatever they likel.

It's not all that uncommon for the default store.admin user to have an easily guessed password. If they guess that, they can fill your queues with mail. Happened to me.

jay_plesset at 2007-7-6 21:24:18 >

# 6

Sorry i couldn't see any mail.log file in my server. I am still receiving thousands of junk mails.

but i am sending some of the headers of three mails

qm.maint> read 1

Message id: 1

Filename: C:/iPlanet/Server5/msg-*/imta/queue\tcp_local\000\ZSRVPT08Q1AASK

ZV02TW.00

Transport layer information:

Envelope From: address: X151E255z@myserverip

Envelope To: addresses: jiangadae@email.com.cn

Message header:

Received: from ameillpu-7jat6i

(201-26-168-189.dial-up.telesp.net.br [201.26.168.189])

by myservername (iPlanet Messaging Server 5.2 Patch 2 (built Jul 14

2004)) with ESMTPA id <RV0608Q17N4OZV02TW@myservername > for

jiangadae@email.com.cn; Mon, 03 Jul 2006 23:11:28 +0500 (India Standard Time)

Date: Tue, 04 Jul 2006 01:41:43 +0800

From: ybwma <X151E255z@myserverip>

Subject: =?GB2312?B?zca89rrDyuk=?=

To: jiangadae@email.com.cn

Message-id: <RVFP08Q183AOZV02TW@myservername>

MIME-version: 1.0

X-Mailer: Microsoft Outlook, Build 10.0.2616

Content-type: TEXT/HTML

Content-transfer-encoding: 8BIT

qm.maint> read 2000

Message id: 2000

Filename: C:/iPlanet/Server5/msg-*/imta/queue\tcp_local\017\ZXPENX08QZYYGO

ZW034C.00

Transport layer information:

Envelope From: address: X151E255z@myserverip

Envelope To: addresses: acijk@yb.jl.cn

Message header:

Received: from ameillpu-7jat6i (85-48-68-6.mad1.adsl.uni2.es [85.48.68.6])

by myservername

(iPlanet Messaging Server 5.2 Patch 2 (built Jul 14 2004))

with ESMTPA id <ORWK08QEAY3OZW034C@myservername > for acijk@yb.jl.cn;

Tue, 04 Jul 2006 07:18:00 +0500 (India Standard Time)

Date: Tue, 04 Jul 2006 09:48:20 +0800

From: tvtndo <X151E255z@myserverip>

Subject: =?GB2312?B?usMuzsQuubIuyc0=?=

To: yu@public1.jj.jx.cn

Message-id: <PEIN08QZL1E4ZW034C@myservername >

MIME-version: 1.0

X-Mailer: Microsoft Outlook Express 5.00.2919.6700

Content-type: TEXT/HTML

Content-transfer-encoding: 8BIT

qm.maint> read 2180

Message id: 2180

Filename: C:/iPlanet/Server5/msg-*/imta/queue\tcp_local\019\ZTWDAV08QEWITW

ZV02TW.00

Transport layer information:

Envelope From: address: X151E255z@myserverip

Envelope To: addresses: hypothalamus@tsee.net

Message header:

Received: from ameillpu-7jat6i

(201-26-168-189.dial-up.telesp.net.br [201.26.168.189])

by myservername (iPlanet Messaging Server 5.2 Patch 2 (built Jul 14

2004)) with ESMTPA id <RV0608Q17N4OZV02TW@myservername> for

hypothalamus@tsee.net; Tue, 04 Jul 2006 00:16:36 +0500 (India Standard Time)

Date: Tue, 04 Jul 2006 02:46:55 +0800

From: wukxfj <X151E255z@myserverip>

Subject: =?GB2312?B?srt+v8l+srt+v7R+tcR+usN+yuk=?=

To: sususannau@chinaren.com

Message-id: <WD6F08QEPMNOZV02TW@myservername>

MIME-version: 1.0

X-Mailer: Microsoft Outlook Express 5.00.2919.6700

Content-type: TEXT/HTML

Content-transfer-encoding: 8BIT

Please help me.

regards,

Arun

arun_maurya at 2007-7-6 21:24:18 >

# 7

Do you have logging enabled?The message headers don't help me at all.What channel they come in on, are they authenticated, that would help me to help you.Headers don't help me at all.

jay_plesset at 2007-7-6 21:24:18 >

# 8

Hi,

You can enable logging by adding the logging keyword to the 'defaults' line in your imta.cnf file and rebuilding/restarting your MTA (imsimta refresh). Refer to the messaging server administration documentation under logging if you have any problems with this.

The log information is stored in the mail.log_current file (rolled over to mail.log_yesterday at midnight and mail.log after that).

As Jay mentioned, without logging information there isn't much to go on. By default the messaging server software doesn't allow what you describe - which is why jumping to the enabling of TLS may be premature.

Could you please also provide the entries under the INTERNAL_IP heading in your mappings file.

Cheers,

Shane.

shane_hjorth at 2007-7-6 21:24:18 >

# 9

Sir I found mail.log_current here is some part of it.

05-Jul-2006 15:38:38.92 tcp_localQ 2 X151E255z@myserverip rfc822;caiadaz@email.com.cn caiadaz@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:38.96 tcp_localQ 3 X151E255z@myserverip rfc822;huangxiadi@ccidnet.com huangxiadi@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:39.06 tcp_localQ 2 X151E255z@myserverip rfc822;wangchristophg@email.com.cn wangchristophg@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:38.96 tcp_localQ 3 X151E255z@myserverip rfc822;lichenhou@ccidnet.com lichenhou@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:39.14 tcp_localQ 2 X151E255z@myserverip rfc822;subillym@email.com.cn subillym@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:39.17 tcp_localQ 3 X151E255z@myserverip rfc822;chengchaixing@sina.com chengchaixing@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:39.21 tcp_localQ 3 X151E255z@myserverip rfc822;cdsk@inhe.net cdsk@inhe.net Temporary error returned by SMTP partner. smtp;452 4.4.5 Insufficient disk space; try again later05-Jul-2006 15:38:39.29 tcp_localQ 2 X151E255z@myserverip rfc822;xufengg@tonghua.com xufengg@tonghua.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:39.17 tcp_localQ 3 X151E255z@myserverip rfc822;wangwelcome@sina.com wangwelcome@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:39.65 tcp_localQ 3 X151E255z@myserverip rfc822;gongdavidb@email.com.cn gongdavidb@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:39.79 tcp_localQ 2 X151E255z@myserverip rfc822;reckoning@ccidnet.com reckoning@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:39.82 tcp_localQ 3 X151E255z@myserverip rfc822;qpalweoi@eyou.com qpalweoi@eyou.com qpalweoi@eyou.com: smtp;450 mailbox unavailable. (邮箱暂时不可用)

05-Jul-2006 15:38:39.90 tcp_localQ 2 X151E255z@myserverip rfc822;chezd@alibaba.com chezd@alibaba.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:39.92 tcp_localQ 2 X151E255z@myserverip rfc822;laiabrahamn@email.com.cn laiabrahamn@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:39.96 tcp_localQ 2 X151E255z@myserverip rfc822;australian@sanshui.gd.cn australian@sanshui.gd.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.00 tcp_localQ 2 X151E255z@myserverip rfc822;yisusannab@email.com.cn yisusannab@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.06 tcp_localQ 2 X151E255z@myserverip rfc822;chenzugeng@ccidnet.com chenzugeng@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.10 tcp_localQ 2 X151E255z@myserverip rfc822;wenggsz@email.com.cn wenggsz@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.17 tcp_localQ 3 X151E255z@myserverip rfc822;bj118@sina.com bj118@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:40.21 tcp_localQ 2 X151E255z@myserverip rfc822;xiaojosephi@email.com.cn xiaojosephi@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.17 tcp_localQ 3 X151E255z@myserverip rfc822;xufangjun@sina.com xufangjun@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:40.39 tcp_localQ 2 X151E255z@myserverip rfc822;guoadas@email.com.cn guoadas@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.56 tcp_localQ 2 X151E255z@myserverip rfc822;huangkangyao@ccidnet.com huangkangyao@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.39 tcp_localQ 2 X151E255z@myserverip rfc822;shaomaggien@email.com.cn shaomaggien@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.67 tcp_localQ 2 X151E255z@myserverip rfc822;haikee@alibaba.com haikee@alibaba.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.68 tcp_localQ 2 X151E255z@myserverip rfc822;zenghenryv@email.com.cn zenghenryv@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.78 tcp_localQ 2 X151E255z@myserverip rfc822;lixiudun@ccidnet.com lixiudun@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.79 tcp_localQ 2 X151E255z@myserverip rfc822;food@email.com.cn food@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.85 tcp_localQ 2 X151E255z@myserverip rfc822;vea@cmpub1.hn.cninfo.net vea@cmpub1.hn.cninfo.net Failed MX lookup; try again later

05-Jul-2006 15:38:40.90 tcp_localQ 2 X151E255z@myserverip rfc822;guobillyf@email.com.cn guobillyf@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.96 tcp_localQ 2 X151E255z@myserverip rfc822;chenxiangdeng@sina.com chenxiangdeng@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:41.00 tcp_localQ 2 X151E255z@myserverip rfc822;qianroberte@email.com.cn qianroberte@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:40.96 tcp_localQ 2 X151E255z@myserverip rfc822;shjiyou@sina.com shjiyou@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:41.10 tcp_localQ 2 X151E255z@myserverip rfc822;songjuliaz@email.com.cn songjuliaz@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:41.15 tcp_localQ 2 X151E255z@myserverip rfc822;zhoumaotu@ccidnet.com zhoumaotu@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:41.14 tcp_localQ 2 X151E255z@myserverip rfc822;lichunfeng@wx88.net lichunfeng@wx88.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:41.18 tcp_localQ 2 X151E255z@myserverip rfc822;tiansteveu@email.com.cn tiansteveu@email.com.cn TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:41.23 tcp_localQ 2 X151E255z@myserverip rfc822;suspenses@alibaba.com suspenses@alibaba.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:41.35 tcp_localQ 2 X151E255z@myserverip rfc822;webmaster@fjcs.org webmaster@fjcs.org TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:41.45 tcp_localQ 2 X151E255z@myserverip rfc822;wangweida@wx88.net wangweida@wx88.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:41.59 tcp_localQ 2 X151E255z@myserverip rfc822;hcym@eyou.com hcym@eyou.com hcym@eyou.com: smtp;450 mailbox unavailable. (邮箱暂时不可?5-

ul-2006 15:38:41.64 tcp_localQ 2 X151E255z@myserverip rfc822;lichongrun@ccidnet.com lichongrun@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:41.85 tcp_localQ 2 X151E255z@myserverip rfc822;gm8001@wx88.net gm8001@wx88.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:41.95 tcp_localQ 3 X151E255z@myserverip rfc822;love13761@sina.com love13761@sina.com Too many failures to this host during this run; skipping this host: Try again later05-Jul-2006 15:38:41.93 tcp_localQ 2 X151E255z@myserverip rfc822;wangcharlesy@email.com.cn wangcharlesy@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:42.01 tcp_localQ 2 X151E255z@myserverip rfc822;um@wx88.net um@wx88.net TCP active open: Failed connect()Error: Unknown error

this run; skipping this host: Try again later

05-Jul-2006 15:38:42.07 tcp_localQ 2 X151E255z@myserverip rfc822;guoalexb@email.com.cn guoalexb@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:41.95 tcp_localQ 3 X151E255z@myserverip rfc822;zxwlist@sina.com zxwlist@sina.com Too many failures to this host during this run; s

ipping this host: Try again later

05-Jul-2006 15:38:42.20 tcp_localQ 2 X151E255z@myserverip rfc822;xiamarki@email.com.cn xiamarki@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:42.26 tcp_localQ 2 X151E255z@myserverip rfc822;wangqihan@wx88.net wangqihan@wx88.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:42.32 tcp_localQ 2 X151E255z@myserverip rfc822;surtax@ccidnet.com surtax@ccidnet.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:42.40 tcp_localQ 2 X151E255z@myserverip rfc822;hongyingnai@mail.777.net.cn hongyingnai@mail.777.net.cn Failed MX lookup; try again later

05-Jul-2006 15:38:42.42 tcp_localQ 2 X151E255z@myserverip rfc822;hourebeccay@email.com.cn hourebeccay@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:42.64 tcp_localQ 2 X151E255z@myserverip rfc822;zhangyongsheng@wx88.net zhangyongsheng@wx88.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:42.65 tcp_localQ 3 X151E255z@myserverip rfc822;mohammed@alibaba.com mohammed@alibaba.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:42.68 tcp_localQ 2 X151E255z@myserverip rfc822;kenongxing@mail.777.net.cn kenongxing@mail.777.net.cn Failed MX lookup; try again later05-Jul-2006 15:38:42.81 tcp_localQ 2 X151E255z@myserverip rfc822;bad.bbs@bbs.njtu.edu.cn bad.bbs@bbs.njtu.edu.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:42.85 tcp_localQ 2 X151E255z@myserverip rfc822;webmaster@francopholistes.com webmaster@francopholistes.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:42.93 tcp_localQ 2 X151E255z@myserverip rfc822;lizhakui@ccidnet.com lizhakui@ccidnet.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:43.01 tcp_localQ 2 X151E255z@myserverip rfc822;duanytduanyt@mail.777.net.cn duanytduanyt@mail.777.net.cn Failed MX lookup; try again later

5-Jul-2006 15:38:43.04 tcp_localQ 2 X151E255z@myserverip rfc822;fangsamuelw@email.com.cn fangsamuelw@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:42.93 tcp_localQ 2 X151E255z@myserverip rfc822;zjbj@ccidnet.com zjbj@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:43.26 tcp_localQ 2 X151E255z@myserverip rfc822;ensure@szemail.com ensure@szemail.com TCP active open: Failed connect()Error: Unknown error

暂时不可用)

05-Jul-2006 15:38:43.60 tcp_localQ 3 X151E255z@myserverip rfc822;haifeng8010@sina.com haifeng8010@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:43.65 tcp_localQ 2 X151E255z@myserverip rfc822;daipeng@email.com.cn daipeng@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:43.60 tcp_localQ 3 X151E255z@myserverip rfc822;nick_w_y@sina.com nick_w_y@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:43.79 tcp_localQ 2 X151E255z@myserverip rfc822;jiangadar@email.com.cn jiangadar@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:43.89 tcp_localQ 2 X151E255z@myserverip rfc822;yangdunhui@ccidnet.com yangdunhui@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:43.93 tcp_localQ 2 X151E255z@myserverip rfc822;duanronaldy@email.com.cn duanronaldy@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:43.96 tcp_localQ 2 X151E255z@myserverip rfc822;zhoudugan@ccidnet.com zhoudugan@ccidnet.com TCP active open: Failed connect()Error: Unknown err

05-Jul-2006 15:38:44.01 tcp_localQ 2 X151E255z@myserverip rfc822;yinb@email.com.cn yinb@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:44.06 tcp_localQ 2 X151E255z@myserverip rfc822;liqingye@online.fj.cn liqingye@online.fj.cn TCP active open: Failed connect()Error: Unknown error

this host: Try again later

05-Jul-2006 15:38:44.18 tcp_localQ 2 X151E255z@myserverip rfc822;pantonyb@email.com.cn pantonyb@email.com.cn TCP active open: Failed connect()Error: Unknown error

Try again later

05-Jul-2006 15:38:44.23 tcp_localQ 2 X151E255z@myserverip rfc822;lichongmeng@online.fj.cn lichongmeng@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:44.09 tcp_localQ 3 X151E255z@myserverip rfc822;zixf@sina.com zixf@sina.com Too many failures to this host during this run; skipping this host: Try again later05-Jul-2006 15:38:44.73 tcp_localQ 3 X151E255z@myserverip rfc822;ajvo@inhe.net ajvo@inhe.net Temporary error returned by SMTP partner. smtp;452 4.4.5 Insufficient disk space; try again later05-Jul-2006 15:38:44.76 tcp_localQ 2 X151E255z@myserverip rfc822;deshan5437@shou.com deshan5437@shou.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:44.84 tcp_localQ 2 X151E255z@myserverip rfc822;lxwwd@west163.com lxwwd@west163.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:44.98 tcp_localQ 2 X151E255z@myserverip rfc822;chenxianbang@ccidnet.com chenxianbang@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:45.03 tcp_localQ 2 X151E255z@myserverip rfc822;kongsusannaq@email.com.cn kongsusannaq@email.com.cn TCP active open: Failed connect()Error: Unknown error

5-Jul-2006 15:38:45.14 tcp_localQ 2 X151E255z@myserverip rfc822;lizhanming@online.fj.cn lizhanming@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:44.98 tcp_localQ 2 X151E255z@myserverip rfc822;huangkaikan@ccidnet.com huangkaikan@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:45.23 tcp_localQ 2 rfc822;cmcm@eyou.com cmcm@eyou.com cmcm@eyou.com: smtp;450 mailbox unavailable. (邮箱暂时不可用) 005-Jul-2006 15:38:45.45 tcp_localQ 2 X151E255z@myserverip rfc822;wangqinshi@ccidnet.com wangqinshi@ccidnet.com TCP active open: Failed connect()Error: Unknown error

error

5-Jul-2006 15:38:45.48 tcp_localQ 3 X151E255z@myserverip rfc822;tqf.tqf@msa.hinet.net tqf.tqf@msa.hinet.net Temporary error returned by SMTP partner. smtp;451 <X151E255z@myserverip>... Sender domain must exist

05-Jul-2006 15:38:45.71 tcp_localQ 2 X151E255z@myserverip rfc822;liupeterj@email.com.cn liupeterj@email.com.cn TCP active open: Failed connect()Error: Unknown error

: Try again later

05-Jul-2006 15:38:45.76 tcp_localQ 2 X151E255z@myserverip rfc822;wangxiangshen@online.fj.cn wangxiangshen@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:45.73 tcp_localQ 3 X151E255z@myserverip rfc822;yuanyuan0516@sina.com yuanyuan0516@sina.com Too many failures to this host during this

un; skipping this host: Try again later

05-Jul-2006 15:38:45.95 tcp_localQ 2 X151E255z@myserverip rfc822;lxw@online.fj.cn lxw@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:45.98 tcp_localQ 2 X151E255z@myserverip rfc822;caicattyu@email.com.cn caicattyu@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:46.09 tcp_localQ 2 X151E255z@myserverip rfc822;yangdexie@ccidnet.com yangdexie@ccidnet.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:46.06 tcp_localQ 2 X151E255z@myserverip rfc822;wangqingni@online.fj.cn wangqingni@online.fj.cn TCP active open: Failed connect()Error: Unknown error

5-Jul-2006 15:38:46.10 tcp_localQ 2 X151E255z@myserverip rfc822;liaojing@email.com.cn liaojing@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:46.17 tcp_localQ 2 X151E255z@myserverip rfc822;djgvgskrzuv@goplay.com djgvgskrzuv@goplay.com Failed MX lookup; try again later

)Error: Unknown error

05-Jul-2006 15:38:46.21 tcp_localQ 2 X151E255z@myserverip rfc822;314719hjjin@netonchina.com 314719hjjin@netonchina.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:46.51 tcp_localQ 2 X151E255z@myserverip rfc822;djc_lb.student@sina.com djc_lb.student@sina.com Too many failures to this host during this run; skipp

ng this host: Try again later

05-Jul-2006 15:38:46.54 tcp_localQ 2 X151E255z@myserverip rfc822;wengharoldd@email.com.cn wengharoldd@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:46.67 tcp_localQ 2 X151E255z@myserverip rfc822;wangchuangun@online.fj.cn wangchuangun@online.fj.cn TCP active open: Failed connect()Error: Unknown error

Try again later

05-Jul-2006 15:38:46.75 tcp_localQ 2 X151E255z@myserverip rfc822;luojanetb@email.com.cn luojanetb@email.com.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:46.81 tcp_localQ 2 X151E255z@myserverip rfc822;linaidie@ccidnet.com linaidie@ccidnet.com TCP active open: Failed connect()Error: Unknown error

own error

05-Jul-2006 15:38:46.92 tcp_localQ 2 X151E255z@myserverip rfc822;lisunpu@online.fj.cn lisunpu@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:46.93 tcp_localQ 2 X151E255z@myserverip rfc822;huangyeweng@ccidnet.com huangyeweng@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:46.98 tcp_localQ 2 X151E255z@myserverip rfc822;lixinqiong@online.fj.cn lixinqiong@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:47.01 tcp_localQ 3 X151E255z@myserverip rfc822;shizongzheng@sina.com shizongzheng@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:47.06 tcp_localQ 2 X151E255z@myserverip rfc822;wangqingxuan@online.fj.cn wangqingxuan@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:47.01 tcp_localQ 3 X151E255z@myserverip rfc822;xialuntun@sina.com xialuntun@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:47.14 tcp_localQ 2 X151E255z@myserverip rfc822;wangqingyun@online.fj.cn wangqingyun@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:47.01 tcp_localQ 3 X151E255z@myserverip rfc822;ztj000001@sina.com ztj000001@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:47.20 tcp_localQ 2 X151E255z@myserverip rfc822;wangchatan@online.fj.cn wangchatan@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:47.21 tcp_localQ 2 X151E255z@myserverip rfc822;zhoufanchou@ccidnet.com zhoufanchou@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:47.28 tcp_localQ 2 X151E255z@myserverip rfc822;lichunai@online.fj.cn lichunai@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:47.21 tcp_localQ 2 X151E255z@myserverip rfc822;zhoufanchu@ccidnet.com zhoufanchu@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:47.68 tcp_localQ 3 X151E255z@myserverip rfc822;wangchanbai@online.fj.cn wangchanbai@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:47.75 tcp_localQ 2 X151E255z@myserverip rfc822;lichoan@ccidnet.com lichoan@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:47.87 tcp_localQ 3 X151E255z@myserverip rfc822;290690@sina.com 290690@sina.com Too many failures to this host during this run; skipping this host: Try aga05-Jul-205-Jul-2006 15:38:47.89 tcp_localQ 2 X151E255z@myserverip rfc822;csyemc@forever.address.com csyemc@forever.address.com TCP active open: Failed connect()Error: Unk05-Jul-200

15:38:47.92 tcp_localQ 2 X151E255z@myserverip rfc822;fool@webstar.com.my fool@webstar.com.my Failed MX lookup; try again later

05-Jul-2006 15:38:47.98 tcp_localQ 2 X151E255z@myserverip rfc822;redhope@onilne.com redhope@onilne.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:47.87 tcp_localQ 3 X151E255z@myserverip rfc822;a_sun0294@sina.com a_sun0294@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:48.21 tcp_localQ 2 X151E255z@myserverip rfc822;onus@onus.com.hk onus@onus.com.hk Failed MX lookup; try again later

05-Jul-2006 15:38:48.75 tcp_localQ 2 X151E255z@myserverip rfc822;wangqincheng@online.fj.cn wangqincheng@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:48.76 tcp_localQ 2 X151E255z@myserverip rfc822;yangdining@ccidnet.com yangdining@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:48.85 tcp_localQ 2 X151E255z@myserverip rfc822;wangqindao@online.fj.cn wangqindao@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:48.90 tcp_localQ 3 X151E255z@myserverip rfc822;lisuibao@ccidnet.com lisuibao@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:49.00 tcp_localQ 2 X151E255z@myserverip rfc822;agzoz@yb.jl.cn agzoz@yb.jl.cn TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:48.96 tcp_localQ 2 X151E255z@myserverip rfc822;wangchouao@online.fj.cn wangchouao@online.fj.cn TCP active open: Failed connect()Error: Unknown error

5-Jul-2006 15:38:49.00 tcp_localQ 3 X151E255z@myserverip rfc822;lyylzk@sina.com lyylzk@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:49.00 tcp_localQ 2 X151E255z@myserverip rfc822;successway@yb.jl.cn successway@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:49.00 tcp_localQ 3 X151E255z@myserverip rfc822;ptjxry@sina.com ptjxry@sina.com Too many failures to this host during this run; skipping this host: Try again later05-Jul-2006 15:38:49.09 tcp_localQ 2 X151E255z@myserverip rfc822;wangchoumin@online.fj.cn wangchoumin@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:49.17 tcp_localQ 2 X151E255z@myserverip rfc822;feqe@yb.jl.cn feqe@yb.jl.cn TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:49.23 tcp_localQ 2 X151E255z@myserverip rfc822;lisuici@online.fj.cn lisuici@online.fj.cn TCP active open: Failed connect()Error: Unknown error

n error005-Jul-2006 15:38:49.29 tcp_localQ 2 X151E255z@myserverip rfc822;desent@axs.net desent@axs.net TCP active open: Failed connect()Error: Unknown error

rror

05-Jul-2006 15:38:49.70 tcp_localQ 2 X151E255z@myserverip rfc822;lixiongniu@ccidnet.com lixiongniu@ccidnet.com TCP active open: Failed connect()Er

or: Unknown error

05-Jul-2006 15:38:49.76 tcp_localQ 2 X151E255z@myserverip rfc822;lixinxian@online.fj.cn lixinxian@online.fj.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:49.92 tcp_localQ 2 X151E255z@myserverip rfc822;qjp9807@sina.com qjp9807@sina.com Too many failures to this host during this run; skipping this host: Try again later

5-Jul-2006 15:38:49.93 tcp_localQ 2 X151E255z@myserverip rfc822;jwpn@yb.jl.cn jwpn@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:49.93 tcp_localQ 3 X151E255z@myserverip rfc822;aqud@inhe.net aqud@inhe.net Temporary error returned by SMTP partner. smtp;452 4.4.5 Insufficient disk space; try again later

05-Jul-2006 15:38:50.09 tcp_localQ 2 X151E255z@myserverip rfc822;umsl@yb.jl.cn umsl@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

Error: Unknown error05-Jul-2006 15:38:49.92 tcp_localQ 2 X151E255z@myserverip rfc822;weat@sina.com weat@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:50.10 tcp_localQ 2 X151E255z@myserverip rfc822;zxmyhz2@shou.com zxmyhz2@shou.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:50.51 tcp_localQ 2 X151E255z@myserverip rfc822;notable@yb.jl.cn notable@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:50.67 tcp_localQ 2 X151E255z@myserverip rfc822;huangxinjian@ccidnet.com huangxinjian@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:50.73 tcp_localQ 2 X151E255z@myserverip rfc822;aaa@shou.com aaa@shou.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:50.79 tcp_localQ 2 X151E255z@myserverip rfc822;ajupj@yb.jl.cn ajupj@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

rror: Unknown error

05-Jul-2006 15:38:50.95 tcp_localQ 2 X151E255z@myserverip rfc822;webmaster@echangyu.com webmaster@echangyu.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:51.01 tcp_localQ 2 X151E255z@myserverip rfc822;ajuuj@yb.jl.cn ajuuj@yb.jl.cn TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:51.00 tcp_localQ 2 X151E255z@myserverip rfc822;955128@sina.com 955128@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:51.12 tcp_localQ 2 X151E255z@myserverip rfc822;ptxl@yb.jl.cn ptxl@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:51.00 tcp_localQ 2 X151E255z@myserverip rfc822;mwuy@sina.com mwuy@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:51.20 tcp_localQ 2 X151E255z@myserverip rfc822;hymj@yb.jl.cn hymj@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:51.00 tcp_localQ 2 X151E255z@myserverip rfc822;zhangshihua67@sina.com zhangshihua67@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:51.51 tcp_localQ 2 X151E255z@myserverip rfc822;adcdf@yb.jl.cn adcdf@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:51.62 tcp_localQ 2 X151E255z@myserverip rfc822;zhoudunduan@ccidnet.com zhoudunduan@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:51.51 tcp_localQ 2 X151E255z@myserverip rfc822;agzyh@yb.jl.cn agzyh@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:51.78 tcp_localQ 2 X151E255z@myserverip rfc822;zhoufahe@ccidnet.com zhoufahe@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:51.89 tcp_localQ 2 X151E255z@myserverip rfc822;ziuh@yb.jl.cn ziuh@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:51.92 tcp_localQ 2 X151E255z@myserverip rfc822;yaya_903@sina.com yaya_903@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:51.96 tcp_localQ 2 X151E255z@myserverip rfc822;kcmt@yb.jl.cn kcmt@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:51.92 tcp_localQ 2 X151E255z@myserverip rfc822;zgsm@sina.com zgsm@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:52.04 tcp_localQ 2 X151E255z@myserverip rfc822;webmaster@ebspace.com webmaster@ebspace.com Failed MX lookup; try again later

05-Jul-2006 15:38:52.07 tcp_localQ 2 X151E255z@myserverip rfc822;zhangyugu@ccidnet.com zhangyugu@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:52.14 tcp_localQ 2 X151E255z@myserverip rfc822;nflc@yb.jl.cn nflc@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:52.17 tcp_localQ 2 X151E255z@myserverip rfc822;zhouniugong@ccidnet.com zhouniugong@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:52.14 tcp_localQ 2 X151E255z@myserverip rfc822;ojkx@yb.jl.cn ojkx@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:52.26 tcp_localQ 2 X151E255z@myserverip rfc822;panweiy2872@sina.com panweiy2872@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:52.53 tcp_localQ 2 X151E255z@myserverip rfc822;huangxy@eyou.com huangxy@eyou.com huangxy@eyou.com: smtp;450 mailbox unavailable. (邮箱暂时不可用)

05-Jul-2006 15:38:52.59 tcp_localQ 2 X151E255z@myserverip rfc822;cmnc@yb.jl.cn cmnc@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

run; skipping this host: Try again later

05-Jul-2006 15:38:52.67 tcp_localQ 2 X151E255z@myserverip rfc822;liyujun111@yahoo.con.cn liyujun111@yahoo.con.cn Failed MX lookup; try again later

05-Jul-2006 15:38:52.78 tcp_localQ 2 X151E255z@myserverip rfc822;nighthawk@ccidnet.com nighthawk@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:52.79 tcp_localQ 2 X151E255z@myserverip rfc822;xjbi@yb.jl.cn xjbi@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:52.89 tcp_localQ 2 X151E255z@myserverip rfc822;liunianfan@ccidnet.com liunianfan@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:52.93 tcp_localQ 2 X151E255z@myserverip rfc822;hhxu@yb.jl.cn hhxu@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:52.98 tcp_localQ 2 X151E255z@myserverip rfc822;footballtime@sina.com footballtime@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:53.04 tcp_localQ 2 X151E255z@myserverip rfc822;ikqq@yb.jl.cn ikqq@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:53.07 tcp_localQ 2 X151E255z@myserverip rfc822;info@chinasanfa.net info@chinasanfa.net Failed MX lookup; try again later

un; skipping this host: Try again later

05-Jul-2006 15:38:53.15 tcp_localQ 2 X151E255z@myserverip rfc822;acite@yb.jl.cn acite@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:53.21 tcp_localQ 2 X151E255z@myserverip rfc822;zhouduanmian@ccidnet.com zhouduanmian@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:53.43 tcp_localQ 2 X151E255z@myserverip rfc822;ptxz@yb.jl.cn ptxz@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:53.53 tcp_localQ 2 X151E255z@myserverip rfc822;zhoudunjiang@ccidnet.com zhoudunjiang@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:53.62 tcp_localQ 2 X151E255z@myserverip rfc822;beckon@yb.jl.cn beckon@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:53.64 tcp_localQ 3 X151E255z@myserverip rfc822;cm74@sina.com cm74@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:53.71 tcp_localQ 2 X151E255z@myserverip rfc822;akyhg@yb.jl.cn akyhg@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:53.71 tcp_localQ 2 X151E255z@myserverip rfc822;sakula.bbs@bbs.et.ntust.edu.tw sakula.bbs@bbs.et.ntust.edu.tw TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:53.81 tcp_localQ 2 X151E255z@myserverip rfc822;aaavl@yb.jl.cn aaavl@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:53.85 tcp_localQ 2 X151E255z@myserverip rfc822;zhouduyu@ccidnet.com zhouduyu@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:53.81 tcp_localQ 2 X151E255z@myserverip rfc822;hypothetical@yb.jl.cn hypothetical@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:53.95 tcp_localQ 2 X151E255z@myserverip rfc822;huangxiechao@ccidnet.com huangxiechao@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:54.01 tcp_localQ 2 X151E255z@myserverip rfc822;auov@yb.jl.cn auov@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:54.06 tcp_localQ 3 X151E255z@myserverip rfc822;zhangyiwa@sina.com zhangyiwa@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:54.12 tcp_localQ 2 X151E255z@myserverip rfc822;ywm@yb.jl.cn ywm@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:54.06 tcp_localQ 3 X151E255z@myserverip rfc822;ziyi_love@sina.com ziyi_love@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:54.18 tcp_localQ 2 X151E255z@myserverip rfc822;info@bio-chem.com.au info@bio-chem.com.au Failed MX lookup; try again later

own error

05-Jul-2006 15:38:54.23 tcp_localQ 2 X151E255z@myserverip rfc822;jwq@ccidnet.com jwq@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:54.50 tcp_localQ 3 X151E255z@myserverip rfc822;lin1988@eyou.com lin1988@eyou.com lin1988@eyou.com: smtp;450 mailbox unavailable. (邮箱暂时不可用)

05-Jul-2006 15:38:54.62 tcp_localQ 2 X151E255z@myserverip rfc822;xjq@hkem.com xjq@hkem.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:54.65 tcp_localQ 2 X151E255z@myserverip rfc822;chengeche@ccidnet.com chengeche@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:54.76 tcp_localQ 2 X151E255z@myserverip rfc822;iyla@tsee.net iyla@tsee.net TCP active open: Failed connect()Error: Unknown error

5-Jul-2006 15:38:54.79 tcp_localQ 2 X151E255z@myserverip rfc822;knjq@yb.jl.cn knjq@yb.jl.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:54.82 tcp_localQ 2 X151E255z@myserverip rfc822;wx690326@sina.com wx690326@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:54.90 tcp_localQ 2 X151E255z@myserverip rfc822;piker@soim.com piker@soim.com Failed MX lookup; try again later

t()Error: Unknown error

5-Jul-2006 15:38:54.92 tcp_localQ 2 X151E255z@myserverip rfc822;jagu@tsee.net jagu@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:55.06 tcp_localQ 2 X151E255z@myserverip rfc822;sgqjfxie@email.sg.gnet.gd.cn sgqjfxie@email.sg.gnet.gd.cn Failed MX lookup; try again later

skipping this host: Try again later005-Jul-2006 15:38:55.07 tcp_localQ 2 X151E255z@myserverip rfc822;agze@tsee.net agze@tsee.net TCP active open: Failed connect()Error: Unknown error

error

05-Jul-2006 15:38:55.21 tcp_localQ 2 X151E255z@myserverip rfc822;zxrm@ccidnet.com zxrm@ccidnet.com TCP active open: Failed connect()Error: Unknown

error

05-Jul-2006 15:38:55.29 tcp_localQ 2 X151E255z@myserverip rfc822;csy656@hkem.com csy656@hkem.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:55.71 tcp_localQ 2 X151E255z@myserverip rfc822;anchoring@ccidnet.com anchoring@ccidnet.com TCP active open: Failed connect()Erro

: Unknown error

5-Jul-2006 15:38:55.75 tcp_localQ 2 X151E255z@myserverip rfc822;mon@pokefan.com mon@pokefan.com TCP active open: Failed connect()Error: Unknown error

5-Jul-2006 15:38:55.76 tcp_localQ 2 X151E255z@myserverip rfc822;reclamations@hkem.com reclamations@hkem.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:55.90 tcp_localQ 2 X151E255z@myserverip rfc822;jhls@tsee.net jhls@tsee.net TCP active open: Failed connect()Error: Unknown error

5-Jul-2006 15:38:55.92 tcp_localQ 2 X151E255z@myserverip rfc822;2ww@sina.com 2ww@sina.com Too many failures to this host during this run; skipping this host: Try again l

ter

05-Jul-2006 15:38:55.93 tcp_localQ 2 X151E255z@myserverip rfc822;fertilize@hkem.com fertilize@hkem.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:56.04 tcp_localQ 2 X151E255z@myserverip rfc822;zxq@freemail.soim.com zxq@freemail.soim.com Failed MX lookup; try again later

05-Jul-2006 15:38:55.92 tcp_localQ 2 X151E255z@myserverip rfc822;lisutai@sina.com lisutai@sina.com Too many failures to this host during this run; skipping this host: Try again later

5-Jul-2006 15:38:56.15 tcp_localQ 2 X151E255z@myserverip rfc822;stepson@hkem.com stepson@hkem.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:56.20 tcp_localQ 2 X151E255z@myserverip rfc822;eawk@tsee.net eawk@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:56.35 tcp_localQ 2 X151E255z@myserverip rfc822;piio@hkem.com piio@hkem.com TCP active open: Failed connect()Error: Unknown error

or: Unknown error

05-Jul-2006 15:38:56.40 tcp_localQ 3 X151E255z@myserverip rfc822;ziweixing@eyou.com ziweixing@eyou.com ziweixing@eyou.com: smtp;450 mailbox unavailable. (邮箱暂时不可用)

05-Jul-2006 15:38:56.46 tcp_localQ 2 X151E255z@myserverip rfc822;zhangshengwa@ccidnet.com zhangshengwa@ccidnet.com TCP active open: Failed connect()Erro

: Unknown error

05-Jul-2006 15:38:56.51 tcp_localQ 2 X151E255z@myserverip rfc822;hvsx@tsee.net hvsx@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:56.57 tcp_localQ 2 X151E255z@myserverip rfc822;19890812@sina.com 19890812@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:56.62 tcp_localQ 2 X151E255z@myserverip rfc822;infantry@freemail.soim.com infantry@freemail.soim.com Failed MX lookup; try again later

05-Jul-2006 15:38:56.64 tcp_localQ 2 X151E255z@myserverip rfc822;cagecage@cage.com cagecage@cage.com TCP active open: Failed connect()Error: Unknown error

his host: Try again later

05-Jul-2006 15:38:56.70 tcp_localQ 2 X151E255z@myserverip rfc822;aznw@tsee.net aznw@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:56.76 tcp_localQ 2 X151E255z@myserverip rfc822;huangxiongsha@ccidnet.com huangxiongsha@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:56.70 tcp_localQ 2 X151E255z@myserverip rfc822;bogota@tsee.net bogota@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:56.87 tcp_localQ 2 X151E255z@myserverip rfc822;zhouminzhun@ccidnet.com zhouminzhun@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:56.93 tcp_localQ 2 X151E255z@myserverip rfc822;iyrd@tsee.net iyrd@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:56.96 tcp_localQ 2 X151E255z@myserverip rfc822;aaa7761@sina.com aaa7761@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:57.00 tcp_localQ 2 X151E255z@myserverip rfc822;president@freemail.soim.com president@freemail.soim.com Failed MX lookup; try again later

05-Jul-2006 15:38:56.96 tcp_localQ 2 X151E255z@myserverip rfc822;hdbq@sina.com hdbq@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:57.10 tcp_localQ 2 X151E255z@myserverip rfc822;ptvl@tsee.net ptvl@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:57.18 tcp_localQ 2 X151E255z@myserverip rfc822;liz@ccidnet.com liz@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:57.21 tcp_localQ 2 X151E255z@myserverip rfc822;nsiv@tsee.net nsiv@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:57.18 tcp_localQ 2 X151E255z@myserverip rfc822;yangdianao@ccidnet.com yangdianao@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:57.40 tcp_localQ 2 X151E255z@myserverip rfc822;entc@tsee.net entc@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:57.71 tcp_localQ 2 X151E255z@myserverip rfc822;wangchenke@ccidnet.com wangchenke@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:57.40 tcp_localQ 2 X151E255z@myserverip rfc822;hvpt@tsee.net hvpt@tsee.net TCP active open: Failed connect()Error: Unknown error

5-Jul-2006 15:38:57.90 tcp_localQ 2 X151E255z@myserverip rfc822;xinping@up369.com xinping@up369.com Failed MX lookup; try again later

05-Jul-2006 15:38:57.93 tcp_localQ 3 X151E255z@myserverip rfc822;haiqingz@sina.com haiqingz@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:58.06 tcp_localQ 2 X151E255z@myserverip rfc822;hairui@up369.com hairui@up369.com Failed MX lookup; try again later

05-Jul-2006 15:38:57.93 tcp_localQ 3 X151E255z@myserverip rfc822;lichuan2450@sina.com lichuan2450@sina.com Too many failures to this host during this run; skipping this host: Try again later05-Jul-2006 15:38:58.09 tcp_localQ 2 X151E255z@myserverip rfc822;ikv@tsee.net ikv@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:58.17 tcp_localQ 2 X151E255z@myserverip rfc822;zhangyuanyuan@up369.com zhangyuanyuan@up369.com Failed MX lookup; try again later

05-Jul-2006 15:38:57.93 tcp_localQ 3 X151E255z@myserverip rfc822;susan602@sina.com susan602@sina.com Too many failures to this host during this run; s

ipping this host: Try again later

05-Jul-2006 15:38:58.45 tcp_localQ 2 X151E255z@myserverip rfc822;walo@eyou.com walo@eyou.com walo@eyou.com: smtp;450 mailbox una

ailable. (邮箱暂时不可用)

05-Jul-2006 15:38:58.48 tcp_localQ 2 X151E255z@myserverip rfc822;wangchepei@ccidnet.com wangchepei@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:58.59 tcp_localQ 2 X151E255z@myserverip rfc822;fuho@tsee.net fuho@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:58.57 tcp_localQ 2 X151E255z@myserverip rfc822;wangchaojun@up369.com wangchaojun@up369.com Failed MX lookup; try again later

Error: Unknown error

05-Jul-2006 15:38:58.68 tcp_localQ 3 X151E255z@myserverip rfc822;backham@inhe.net backham@inhe.net Temporary error returned by SMTP partner. smtp;452 4.4.5 Insufficient disk space; try again later

5-Jul-2006 15:38:58.71 tcp_localQ 2 X151E255z@myserverip rfc822;313718@sina.com 313718@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:38:58.76 tcp_localQ 3 X151E255z@myserverip rfc822;wiseears@ms33.hinet.net wiseears@ms33.hinet.net Temporary error returned by SMTP partner. smtp;451 <X151E255z@myserverip>... Sender domain must exist

05-Jul-2006 15:38:58.71 tcp_localQ 2 X151E255z@myserverip rfc822;qq2586@sina.com qq2586@sina.com Too many failures to this host during this run; skipp

ng this host: Try again later

05-Jul-2006 15:38:58.95 tcp_localQ 2 X151E255z@myserverip rfc822;webmaster@ehouse365.com webmaster@ehouse365.com TCP active open:

ailed connect()Error: Unknown error

05-Jul-2006 15:38:59.01 tcp_localQ 2 X151E255z@myserverip rfc822;huangyanniu@ccidnet.com huangyanniu@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:59.04 tcp_localQ 2 X151E255z@myserverip rfc822;desireema@sohu.com desireema@sohu.com TCP active open: Failed connect()Error: Unknown error

9.09 tcp_localQ 2 X151E255z@myserverip rfc822;gcnt@tsee.net gcnt@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:59.20 tcp_localQ 3 X151E255z@myserverip rfc822;zhoumeibing@ccidnet.com zhoumeibing@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:59.09 tcp_localQ 2 X151E255z@myserverip rfc822;jlhd@tsee.net jlhd@tsee.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:38:59.51 tcp_localQ 2 X151E255z@myserverip rfc822;kenro@sohu.com kenro@sohu.com TCP active open: Failed connect()Error: Unknown error005-Jul-2006 15:38:59.60 tcp_localQ 3 X151E255z@myserverip rfc822;duanminggao@sina.com duanminggao@sina.com Too many failures to this host during this run; skipping this host: Try again later

t table

05-Jul-2006 15:38:59.76 tcp_localQ 2 X151E255z@myserverip rfc822;jalt@tsee.net jalt@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:38:59.79 tcp_localQ 2 X151E255z@myserverip rfc822;3000bingbing@sohu.com 3000bingbing@sohu.com TCP active open: Failed connect()Error: Unknown error

again later

05-Jul-2006 15:38:59.96 tcp_localQ 2 X151E255z@myserverip rfc822;loum@eyou.com loum@eyou.com loum@eyou.com: smtp;450 mailbox unavailable. (邮箱暂时不可用)

05-Jul-2006 15:39:00.00 tcp_localQ 2 X151E255z@myserverip rfc822;huangjueyu@ccidnet.com huangjueyu@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:00.01 tcp_localQ 3 X151E255z@myserverip rfc822;lyy-1983728@sohu.com lyy-1983728@sohu.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:00.07 tcp_localQ 2 X151E255z@myserverip rfc822;jaeu@tsee.net jaeu@tsee.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:00.09 tcp_localQ 2 X151E255z@myserverip rfc822;yangdanjiang@ccidnet.com yangdanjiang@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:00.20 tcp_localQ 2 X151E255z@myserverip rfc822;mzfr@sohu.com mzfr@sohu.com TCP active open: Failed connect()Error: Unknown error005-Jul-2006 15:39:00.28 tcp_localprocessE 2 rfc822;X151E255z@myserverip X151E255z@myserverip

eck.de jleggema@titan.rz.uni-osnabrueck.de TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:00.48 processtcp_localE 4 rfc822;X151E255z@myserverip X151E255z@myserverip 05-Jul-2006 15:39:00.50 tcp_localQ 2 X151E255z@myserverip rfc822;cdss@tsee.net cdss@tsee.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:00.64 tcp_localQ 2 X151E255z@myserverip rfc822;lxwll@sina.com lxwll@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:39:00.75 tcp_localQ 2 X151E255z@myserverip rfc822;vileeky@sohu.com vileeky@sohu.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:00.89 processD 4 rfc822;X151E255z@myserverip X151E255z@myserverip 005-Jul-2006 15:39:00.64 tcp_localQ 2 X151E255z@myserverip rfc822;yuwind@sina.com yuwind@sina.com Too many failures to this host during this run; skip

ing this host: Try again later05-Jul-2006 15:39:01.06 tcp_localQ 2 X151E255z@myserverip rfc822;aur@whowhere.com aur@whowhere.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:01.09 tcp_localQ 2 X151E255z@myserverip rfc822;chenbin236@sohu.com chenbin236@sohu.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:01.20 tcp_localQ 2 X151E255z@myserverip rfc822;hdhi@tsee.net hdhi@tsee.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:01.28 tcp_localQ 2 X151E255z@myserverip rfc822;zhouniuchui@ccidnet.com zhouniuchui@ccidnet.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:01.43 tcp_localQ 2 X151E255z@myserverip rfc822;rascal@mail.intellect.com.tw rascal@mail.intellect.com.tw TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:01.09 tcp_localQ 2 X151E255z@myserverip rfc822;dsjfklsd@sohu.com dsjfklsd@sohu.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:01.59 tcp_localQ 2 X151E255z@myserverip rfc822;wwww@ssss.cn wwww@ssss.cn Failed MX lookup; try again later05-Jul-2006 15:39:01.68 tcp_localQ 2 X151E255z@myserverip rfc822;lichuxiu@ccidnet.com lichuxiu@ccidnet.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:01.75 tcp_localQ 2 X151E255z@myserverip rfc822;bqk25@mweb.com.cn bqk25@mweb.com.cn TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:01.76 tcp_localQ 2 X151E255z@myserverip rfc822;lzg@zdl.net lzg@zdl.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:01.82 tcp_localQ 2 X151E255z@myserverip rfc822;juemx@sohu.com juemx@sohu.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:01.95 tcp_localQ 2 X151E255z@myserverip rfc822;whtk@tsee.net whtk@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:02.04 tcp_localQ 2 X151E255z@myserverip rfc822;19891030@sina.com 1989103005-Jul-2006 15:39:02.07 ims-msR 4 rfc822;postmaster@myservername

umit@ims-ms-daemon Over quota

05-Jul-2006 15:39:02.14 tcp_localprocessE 1 rfc822;postmaster@myservername postmaster@myservername

05-Jul-2006 15:39:01.82 tcp_localQ 2 X151E255z@myserverip rfc822;yux999@sohu.com yux999@sohu.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:02.85 tcp_localQ 2 X151E255z@myserverip rfc822;ybbvge1@eyou.com ybbvge1@eyou.com ybbvge1@eyou.com: smtp;450 mailbox unavailable. (邮箱暂时不可用) 05-Jul-2006 15:39:02.04 tcp_localQ 2 X151E255z@myserverip rfc822;960643@sina.com 960643@sina.com Too many failures to this host during this run; skipping this host: Try again later05-Jul-2006 15:39:03.04 tcp_localR 2 X151E255z@myserverip rfc822;chengcheng@email.ecjtu.nc.jx.cn chengcheng@email.ecjtu.nc.jx.cn Illegal host/domain name found (TCP active open: Failed gethostbyname() on email.ecjtu.nc.jx.cn, resolver errno = 1)

05-Jul-2006 15:39:03.12 tcp_localQ 2 X151E255z@myserverip rfc822;ziyinbit@sohu.com ziyinbit@sohu.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:03.25 tcp_localQ 2 X151E255z@myserverip rfc822;qgta@tsee.net qgta@tsee.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:02.04 tcp_localQ 2 X151E255z@myserverip rfc822;iyrc@sina.com iyrc@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:39:03.79 tcp_localQ 2 X151E255z@myserverip rfc822;jwjw_1970@sohu.com jwjw_1970@sohu.com TCP active open: Failed connect()Error: Unknown error

5-Jul-2006 15:39:03.85 tcp_localQ 2 X151E255z@myserverip rfc822;zhoupengxi@ccidnet.com zhoupengxi@ccidnet.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:03.96 tcp_localQ 2 X151E255z@myserverip rfc822;nsll@tsee.net nsll@tsee.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:03.79 tcp_localQ 2 X151E255z@myserverip rfc822;lanchenjun@sohu.com lanchenjun@sohu.com TCP active open: Failed connect()Error: Unknown error

5-Jul-2006 15:39:04.01 tcp_localQ 3 X151E255z@myserverip rfc822;288818@sina.com 288818@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:39:04.07 tcp_localQ 2 X151E255z@myserverip rfc822;dmwf@tsee.net dmwf@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:04.12 tcp_localQ 2 X151E255z@myserverip rfc822;zxl1227@sohu.com zxl1227@sohu.com TCP active open: Failed connect()Error: Unknown error

skipping this host: Try again later

05-Jul-2006 15:39:04.25 tcp_localQ 2 X151E255z@myserverip rfc822;longed@sanshui.gd.cn longed@sanshui.gd.cn TCP active open: Failed connect()Error:

Unknown error

05-Jul-2006 15:39:04.29 tcp_localQ 2 X151E255z@myserverip rfc822;cai_lan@sohu.com cai_lan@sohu.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:04.62 tcp_localQ 2 X151E255z@myserverip rfc822;foob@tsee.net foob@tsee.net TCP active open: Failed connect()Error: Unknown error

ing this run; skipping this host: Try again later

05-Jul-2006 15:39:04.65 tcp_localQ 2 X151E255z@myserverip rfc822;yit@sina.com yit@sina.com Too many failures to this host during this run; skipping this h

st: Try again later

05-Jul-2006 15:39:04.81 tcp_localQ 2 X151E255z@myserverip rfc822;mzck@tsee.net mzck@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:04.87 tcp_localQ 3 X151E255z@myserverip rfc822;anchor@sohu.com anchor@sohu.com TCP active open: Failed connect()Error: Unknown error

n error

05-Jul-2006 15:39:04.92 tcp_localQ 2 X151E255z@myserverip rfc822;mzeo@tsee.net mzeo@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:04.95 tcp_localQ 2 X151E255z@myserverip rfc822;3000wy@sina.com 3000wy@sina.com Too many failures to this host during this run; skipping this h

st: Try again later

05-Jul-2006 15:39:05.04 tcp_localQ 3 X151E255z@myserverip rfc822;hdln@inhe.net hdln@inhe.net Temporary error returned by SMTP partner. smtp;452 4.4.5 Insufficient disk space; try again later

05-Jul-2006 15:39:04.95 tcp_localQ 2 X151E255z@myserverip rfc822;huangxuedan@sina.com huangxuedan@sina.com Too many failures to this host during this run; skipping this host: Try again later05-Jul-2006 15:39:05.07 tcp_localQ 2 X151E255z@myserverip rfc822;jlkl@sohu.com jlkl@sohu.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:05.14 tcp_localQ 2 X151E255z@myserverip rfc822;erik@tsee.net erik@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:04.95 tcp_localQ 2 X151E255z@myserverip rfc822;zgtisx@sina.com zgtisx@sina.com Too many failures to this host during this run; skipping this host: Try again later05-Jul-2006 15:39:05.21 tcp_localQ 2 X151E255z@myserverip rfc822;yubaohua1973@sohu.com yubaohua1973@sohu.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:05.26 tcp_localQ 2 X151E255z@myserverip rfc822;unassailable@tsee.net unassailable@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:05.53 tcp_localQ 2 X151E255z@myserverip rfc822;withholder@sanshui.gd.cn withholder@sanshui.gd.cn TCP active open: Failed connect()

Error: Unknown error005-Jul-2006 15:39:05.67 tcp_localQ 2 X151E255z@myserverip rfc822;hcvd@tsee.net hcvd@tsee.net TCP active open: Failed connect()Error: Unknown error

.com, resolver errno = 2

05-Jul-2006 15:39:05.82 tcp_localQ 2 X151E255z@myserverip rfc822;gcq@sina.com gcq@sina.com Too many failures to this host during this run; skipping th

s host: Try again later

05-Jul-2006 15:39:05.89 tcp_localQ 2 X151E255z@myserverip rfc822;rls501@sohu.com rls501@sohu.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:05.93 tcp_localQ 2 X151E255z@myserverip rfc822;rlrt@tsee.net rlrt@tsee.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:05.82 tcp_localQ 2 X151E255z@myserverip rfc822;zj1982@sina.com zj1982@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:39:06.03 tcp_localQ 2 X151E255z@myserverip rfc822;bqp12@cmmail.com bqp12@cmmail.com TCP active open: Failed gethostbyname() on cmmail.com, resolver errno = 2

05-Jul-2006 15:39:06.07 tcp_localQ 2 X151E255z@myserverip rfc822;qppv@tsee.net qppv@tsee.net TCP active open: Failed connect()Error: Unknown error005-Jul-2006 15:39:06.18 tcp_localQ 2 X151E255z@myserverip rfc822;info@c168.net info@c168.net TCP active open: Failed connect()Error: Unknown error

nknown error05-Jul-2006 15:39:06.23 tcp_localQ 2 X151E255z@myserverip rfc822;bqubplbne@test.com bqubplbne@test.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:06.79 tcp_localQ 2 X151E255z@myserverip rfc822;monarch@taiwan.com monarch@taiwan.com TCP active open: Failed connect()Error: Unk05-Jul-20005-Jul-2006 15:39:06.82 tcp_localR 5 rfc822;X151E255z@myserverip X151E255z@myserverip dns;[myserverip] (myservername -- Server ESMTP [iPlanet Mess05-Jul-2006 15:39:06.89 tcp_localQ 2 X151E255z@myserverip rfc822;pany@jxfw.com pany@jxfw.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:07.03 tcp_localQ 2 X151E255z@myserverip rfc822;zxr@holditch.com zxr@holditch.com ; initial status response expected

05-Jul-2006 15:39:07.17 tcp_localQ 2 X151E255z@myserverip rfc822;xiaolin86184002@sina.com xiaolin86184002@sina.com Too many failures to this host during this run; skipping this hos

: Try again later005-Jul-2006 15:39:07.23 tcp_localQ 2 X151E255z@myserverip rfc822;deut@tsee.net deut@tsee.net TCP active open: Failed connect()Error: Unknown error

rror

05-Jul-2006 15:39:07.62 tcp_localQ 2 X151E255z@myserverip rfc822;juedb@cmmail.com juedb@cmmail.com TCP active open: Failed gethostbyname() on cmmail.

om, resolver errno = 205-Jul-2006 15:39:07.17 tcp_localQ 2 X151E255z@myserverip rfc822;xjsfs@sina.com xjsfs@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:39:07.82 tcp_localQ 2 X151E255z@myserverip rfc822;liyulu@ynmail.com liyulu@ynmail.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:07.90 tcp_localQ 2 X151E255z@myserverip rfc822;lgrl@tsee.net lgrl@tsee.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:08.04 tcp_localQ 2 X151E255z@myserverip rfc822;xji@cmmail.com xji@cmmail.com TCP active open: Failed gethostbyname() on cmmail.com, resolver errno = 205-Jul-2006 15:39:08.09 tcp_localQ 2 X151E255z@myserverip rfc822;bacilli@sanshui.gd.cn bacilli@sanshui.gd.cn TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:08.17 tcp_localQ 2 X151E255z@myserverip rfc822;moh@ynmail.com moh@ynmail.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:08.25 tcp_localQ 2 X151E255z@myserverip rfc822;jlre@tsee.net jlre@tsee.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:08.42 tcp_localQ 2 X151E255z@myserverip rfc822;bqk89@cmmail.com bqk89@cmmail.com TCP active open: Failed gethostbyname() on cmmail.com, resolver errno = 205-Jul-2006 15:39:08.48 tcp_localR 5 rfc822;X151E255z@myserverip X151E255z@myserverip dns;[myserverip] (myservername -- Server ESMTP [iPlanet Messaging Server 5.2 Patch 2 [built Jul 14 2004]]) smtp;530 5.7.1 Relaying not allowed: X151E255z@myserverip05-Jul-2006 15:39:08.53 tcp_localQ 2 X151E255z@myserverip rfc822;hailens@ynmail.com hailens@ynmail.com TCP active open: Failed connect()Error: Unknown error005-Jul-2006 15:39:08.60 tcp_localQ 2 X151E255z@myserverip rfc822;ag@tsee.net ag@tsee.net TCP active open: Failed connect()Error: Unknown erro

05-Jul-2006 15:39:08.68 tcp_localQ 2 X151E255z@myserverip rfc822;fenreng@cmmail.com fenreng@cmmail.com TCP active open: Failed gethostbyname() on cmmail.com, resolver errno = 205-Jul-2006 15:39:08.79 tcp_localQ 2 X151E255z@myserverip rfc822;06029807@sina.com 06029807@sina.com Too many failures to this host during this run; skipping this host: Try again later

05-Jul-2006 15:39:08.85 tcp_localQ 2 X151E255z@myserverip rfc822;longeh@ynmail.com longeh@ynmail.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:08.96 tcp_localQ 2 X151E255z@myserverip rfc822;ugkq@tsee.net ugkq@tsee.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:09.04 tcp_localQ 3 X151E255z@myserverip rfc822;jiangag@cmmail.com jiangag@cmmail.com TCP active open: Failed gethostbyname() on cmmail.com, resolver errno = 2005-Jul-2006 15:39:09.09 tcp_localJ 0 rfc822;X151E255z@myserverip X151E255z@myserverip 530 5.7.1 Relaying not allowed: X151E255z@myserverip

his host: Try again later

05-Jul-2006 15:39:09.17 tcp_localQ 2 X151E255z@myserverip rfc822;chengby@ynmail.com chengby@ynmail.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:09.26 tcp_localQ 2 X151E255z@myserverip rfc822;aqst@tsee.net aqst@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:09.59 tcp_localQ 2 X151E255z@myserverip rfc822;andersen@cmmail.com andersen@cmmail.com TCP active open: Failed gethostbyname() on cmmail.com, resolver errno = 2005-Jul-2006 15:39:09.71 tcp_localQ 2 X151E255z@myserverip rfc822;wiw@omni.voicenet.com wiw@omni.voicenet.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:09.84 tcp_localQ 2 X151E255z@myserverip rfc822;lin213a@ynmail.com lin213a@ynmail.com TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:09.90 tcp_localQ 2 X151E255z@myserverip rfc822;red100@tsee.net red100@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:09.98 tcp_localQ 2 X151E255z@myserverip rfc822;jiuda@cmmail.com jiuda@cmmail.com TCP active open: Failed gethostbyname() on cmmail.com, resolver errno = 205-Jul-2006 15:39:10.06 tcp_localQ 2 X151E255z@myserverip rfc822;2no@sina.com 2no@sina.com Too many failures to this host during this run; skipping this host: Try again later05-Jul-2006 15:39:10.15 tcp_localQ 2 X151E255z@myserverip rfc822;qq28366@ynmail.com qq28366@ynmail.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:10.20 tcp_localQ 2 X151E255z@myserverip rfc822;qplr@tsee.net qplr@tsee.net TCP active open: Failed connect()Error: Unknown error05-Jul-2006 15:39:10.28 tcp_localQ 2 X151E255z@myserverip rfc822;cme@cmmail.com cme@cmmail.com TCP active open: Failed gethostbyname() on cmmail.com, resolver errno = 2005-Jul-2006 15:39:10.70 tcp_localQ 2 X151E255z@myserverip rfc822;lgi@ynmail.com lgi@ynmail.com TCP active open: Failed connect()Error: Unknown error

this host: Try again later

05-Jul-2006 15:39:10.76 tcp_localQ 3 X151E255z@myserverip rfc822;gcyf@inhe.net gcyf@inhe.net Temporary error returned by SMTP partner. smtp;452 4.4.5 Insufficient disk space; try again later

5-Jul-2006 15:39:10.82 tcp_localQ 2 X151E255z@myserverip rfc822;wj427@cmmail.com wj427@cmmail.com TCP active open: Failed gethostbyname() on cmmail.com, resolver errno = 2

05-Jul-2006 15:39:10.06 tcp_localQ 2 X151E255z@myserverip rfc822;wangwenyi@sina.com wangwenyi@sina.com Too many failures to this host during this run; skipping this host: Try again later05-Jul-2006 15:39:11.00 processtcp_localE 4 rfc822;X151E255z@myserverip X151E255z@myserverip 05-Jul-2006 15:39:11.01 tcp_localprocessE 2 rfc822;X151E255z@myserverip X151E255z@myserverip 05-Jul-2006 15:39:11.07 tcp_localQ 2 X151E255z@myserverip rfc822;hhx@wicked.com hhx@wicked.com TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:11.14 tcp_localQ 2 X151E255z@myserverip rfc822;ntchjm@cmmail.com ntchjm@cmmail.com TCP active open: Failed gethostbyname() on cmmail.com, resolver errno = 2005-Jul-2006 15:39:11.23 processD 4 rfc822;X151E255z@myserverip X151E255z@myserverip

s;[myserverip] (myservername -- Server ESMTP [iPlanet Messaging Server 5.2 Patch 2 [built Jul 14 2004]]) smtp;530 5.7.1 Relaying not allowed: X151E255z@myserverip

05-Jul-2006 15:39:11.67 tcp_localQ 2 X151E255z@myserverip rfc822;tswc@tsee.net tswc@tsee.net TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:11.78 tcp_localQ 2 X151E255z@myserverip rfc822;zhangyou@hz163.net zhangyou@hz163.net Failed MX lookup; try again later

cmmail.com, resolver errno = 2

5-Jul-2006 15:39:11.78 tcp_localQ 2 X151E255z@myserverip rfc822;andblast@public.jninfo.net.cn andblast@public.jninfo.net.cn TCP active open: Failed connect()Error: Unknown error

05-Jul-2006 15:39:11.92 tcp_localQ 2 X151E255z@myserverip rfc822;recentness@tsee.net recentness@tsee.net TCP active open: Failed connect()Error: Unknown error

o = 2

05-Jul-2006 15:39:11.98 tcp_localQ 2 X151E255z@myserverip rfc822;bearish@telekbird.com.cn bearish@telekbird.com.cn Failed MX lookup; try again later

05-Jul-2006 15:39:12.06 tcp_localQ 2 X151E255z@myserverip rfc822;lujulian@gzyp21.net lujulian@gzyp21.net Failed MX lookup; try again later

05-Jul-2006 15:39:12.10 tcp_localQ 2 X151E255z@myserverip rfc822;viewers@sanshui.gd.cn viewers@sanshui.gd.cn TCP active open: Failed connect()Error: Unknown error005-Jul-2006 15:39:12.06 tcp_localQ 2 X151E255z@myserverip rfc822;bqm96@cmmail.com bqm96@cmmail.com TCP active open: Failed gethostbyname() on cmmail

com, resolver errno = 2

and

INTERNAL IP section of Mappings file has :

$(myipaddress/32)$Y

127.0.0.1$Y

*$N

thanx sir...for your help...waiting for your reply..

arun_maurya at 2007-7-6 21:24:18 >

# 10

Well, every line here seems to show your server attempting to send messages out. Again, this data is of no use to me in helping you prevent these coming in.

What I need in order to help you:

Portion of mail.log showing the E enqueue line.

That's all I have asked for, for several days, now.

jay_plesset at 2007-7-6 21:24:18 >

# 11

Sorry i couldn't find enqueue in the whole mail.log_current.

arun_maurya at 2007-7-6 21:24:18 >

# 12

If you look for the word, "enqueue", you will not find it.an enqueue log entry includes the "E" in it. what you showed earlier all included the requeue letter, "Q"

jay_plesset at 2007-7-6 21:24:18 >

# 13

Dear Jay,

we are supporting two SunONE mail servers and experiencing similar problems.

First of all, we have received a "Notice of AUP-violation from SpamShield", complaining about a letter that had been sent using out SMTP server. After a longer investigation, we have the following facts:

- the problematic letter contained the following string: "ljkljklk-tbd7nd"

- checking our mail logs we have found a plenty of EA log rows, like:

25-Jul-2006 06:38:52.28 tcp_authtcp_localEA 1

L552R735@x.y.z.230 rfc822; wu.hengmi@yeah.net wu.hengmi@yeah.net

<0J2X006IRZKRMB90@ourmailserver> ljkljklk-tbd7nd ([221.6.210.34])

where x.y.z is the beginning of our mailserver's ip address.

- several log rows come in the same second, it seems that some automatic process sends these mails

- checking previous logs, we have found that this happens in "sessions": the "ljkljklk-tbd7nd" string is the same, but the generated from name, and the last number of the ip address is changing, together with the source ip (221.6.210.34 in this case)

- being suspicious, we have checked the other mail server, and found the same technique, but using the "ameillpu-7jat6i" string as the sender domain - similarly to the one in this topic.

We have the following consequences by now:

- we are target of a mass-mailing techniqe that uses a valid login to our mail server and sends huge amount of emails to mostly chinese-like addresses.

- the "from" is like: generated_name@IP_from_the_servers_subnet, the end of the subnet address is changing

- the sender uses "ljkljklk-tbd7nd" or "ameillpu-7jat6i" as the domain name, but the letters come from different ip addresses in each "mailing session"

- we are not the only victims, as seen in this topic, or http://forums.smartertools.com/forums/thread/17813.aspx

Currently we try to identify the users whose credentials are used for this, we will notify them and do the appropriate actions - but this is not enough, as the whole thing may start again with another user.

We have the following questions:

- Have we correctly identified this as a spamming technique?

- How does SunONE SMTP server checks the "from" address before accepting the mail? How can the SMTP server accept this tricky from address as a valid one? Is there a configuration setting that can exclude such "relaying"?

- If not, is there a way, like a mapping table setting to exclude messages containing "from: *@our.server.ip.*"?

Thank you

Lorand

lorand_kedves at 2007-7-6 21:24:18 >

# 14

It certainly appears that somebody has broken one of your auth passwords.

You can get Messaging to log the user that authenticates, with a log_connection statement in a channel config file. See the doc, here:

http://docs.sun.com/app/docs/doc/819-2651/6n4u5ce7s?a=view

Typically, this is most likely to be your "store admin" user, as many folk don't set difficult passwords for this default, "admin" account. I've personally gotten hit by this one.

jay_plesset at 2007-7-6 21:24:18 >

# 15

We have the uid - not an admin user, but a "guessable" userid with the same password(!). It is very likely that someone has created a "temporary" user and forgotten about it, and a sniffer program (or human) has found this usable login.

The more important question is a kind of defence against the "technology" that I have mentioned. I think there are several tricks that spammers use, but it would be nice to exclude at least this "kind". Being a sort of service provider, we cannot be protected against "weak" users, and such spamming can easily put us on blacklists... prevention is preferred :-)

lorand_kedvesa at 2007-7-21 15:11:24 >

# 16

Messaging Server has no hooks at all for helping you with passwords.

There ARE plugins for Directory Server, I believe that can help your users choose better passwords.

You're certainly free to create your own website for password change, and use whatever setup you like to enforce better passwords. The developers of Messaging Server don't believe in doing stuff in Messaging that don't really belong in the Messaging Server, such as enforcing strong passwords.

You can certainly send a message to all users (use imquotacheck), telling them that they need to update their passwords.

I'm forced to update my personal password, every 6 months, and it must be a strong password.

jay_plesseta at 2007-7-21 15:11:24 >

# 17

Hi Jey!

Sorry i couldn't post due to some problem in forum password. Check the mail log.

06-Jul-2006 05:37:38.17 processD 4 rfc822;postmaster@myservername postmaster@myservername

06-Jul-2006 05:37:38.18 tcp_localR 5 rfc822;X151E255z@myserverip X151E255z@myserverip dns;[myserverip] (myservername -- Server ESMTP [iPlanet Messaging Server 5.2 Patch 2 [built Jul 14 2004]]) smtp;530 5.7.1 Relaying not allowed: X151E255z@myserverip

06-Jul-2006 05:37:38.39 processtcp_localE 5 rfc822;X151E255z@myserverip X151E255z@myserverip

06-Jul-2006 05:37:38.43 processD 5 rfc822;X151E255z@myserverip X151E255z@myserverip

06-Jul-2006 05:37:38.53 tcp_localprocessE 1 rfc822;postmaster@myservername postmaster@myservername

06-Jul-2006 05:37:38.57 tcp_localR 2 X151E255z@myserverip rfc822;dujiyong@yeah.net dujiyong@yeah.net dns;mx.mail.yeah.net (yeah.net Coremail SMTP[Anti Spam] System) smtp;550 Invalid User: dujiyong@yeah.net

06-Jul-2006 05:37:38.57 processims-msE 4 rfc822;postmaster@myservername admin@ims-ms-daemon

06-Jul-2006 05:37:38.65 ims-msR 4 rfc822;postmaster@myservername admin@ims-ms-daemon Over quota

06-Jul-2006 05:37:38.70 processD 4 rfc822;postmaster@myservername postmaster@myservername

06-Jul-2006 05:37:38.73 tcp_localJ 0 rfc822;X151E255z@myserverip X151E255z@myserverip 530 5.7.1 Relaying not allowed: X151E255z@myserverip

06-Jul-2006 05:37:38.85 tcp_localR 5 rfc822;X151E255z@myserverip X151E255z@myserverip dns;[myserverip] (myservername -- Server ESMTP [iPlanet Messaging Server 5.2 Patch 2 [built Jul 14 2004]]) smtp;530 5.7.1 Relaying not allowed: X151E255z@myserverip

06-Jul-2006 05:37:39.04 tcp_localprocessE 1 rfc822;postmaster@myservername postmaster@myservername

06-Jul-2006 05:37:39.09 processims-msE 4 rfc822;postmaster@myservername admin@ims-ms-daemon

06-Jul-2006 05:37:39.10 tcp_localR 2 X151E255z@myserverip rfc822;lizisong@x263.net lizisong@x263.net dns;mx01.x263.net (Welcome to TAP gateway for 263) smtp;501 Bad address syntax

06-Jul-2006 05:37:39.15 ims-msR 4 rfc822;postmaster@myservername admin@ims-ms-daemon Over quota

06-Jul-2006 05:37:39.17 processD 4 rfc822;postmaster@myservername postmaster@myservername

06-Jul-2006 05:37:39.40 tcp_localprocessE 2 rfc822;X151E255z@myserverip X151E255z@myserverip

06-Jul-2006 05:37:39.43 tcp_localJ 0 rfc822;X151E255z@myserverip X151E255z@myserverip 530 5.7.1 Relaying not allowed: X151E255z@myserverip

06-Jul-2006 05:37:39.45 processtcp_localE 5 rfc822;X151E255z@myserverip X151E255z@myserverip

06-Jul-2006 05:37:39.56 processD 5 rfc822;X151E255z@myserverip X151E255z@myserverip

06-Jul-2006 05:37:39.57 tcp_localR 5 rfc822;X151E255z@myserverip X151E255z@myserverip dns;[myserverip] (myservername -- Server ESMTP [iPlanet Messaging Server 5.2 Patch 2 [built Jul 14 2004]]) smtp;530 5.7.1 Relaying not allowed: X151E255z@myserverip

06-Jul-2006 05:37:39.65 tcp_localprocessE 2 rfc822;X151E255z@myserverip X151E255z@myserverip

06-Jul-2006 05:37:39.71 processtcp_localE 5 rfc822;X151E255z@myserverip X151E255z@myserverip

06-Jul-2006 05:37:39.78 processD 5 rfc822;X151E255z@myserverip X151E255z@myserverip

06-Jul-2006 05:37:40.12 tcp_localJ 0 rfc822;X151E255z@myserverip X151E255z@myserverip 530 5.7.1 Relaying not allowed: X151E255z@myserverip

06-Jul-2006 05:37:40.18 tcp_localR 5 rfc822;X151E255z@myserverip X151E255z@myserverip dns;[myserverip] (myservername -- Server ESMTP [iPlanet Messaging Server 5.2 Patch 2 [built Jul 14 2004]]) smtp;530 5.7.1 Relaying not allowed: X151E255z@myserverip

06-Jul-2006 05:37:40.50 tcp_localprocessE 1 rfc822;postmaster@myservername postmaster@myservername

06-Jul-2006 05:37:40.56 processims-msE 4 rfc822;postmaster@myservername admin@ims-ms-daemon

06-Jul-2006 05:37:40.56 tcp_localR 2 X151E255z@myserverip rfc822;m0016@tom.com m0016@tom.com dns;tommx.163.net (bjip174.tom.com ESMTP) smtp;553 #4.1.3 system is busy3

06-Jul-2006 05:37:40.62 ims-msR 4 rfc822;postmaster@myservername admin@ims-ms-daemon Over quota

06-Jul-2006 05:37:40.64 processD 4 rfc822;postmaster@myservername postmaster@myservername

06-Jul-2006 05:37:40.76 tcp_localJ 0 rfc822;X151E255z@myserverip X151E255z@myserverip 530 5.7.1 Relaying not allowed: X151E255z@myserverip

06-Jul-2006 05:37:40.78 tcp_localprocessE 1 rfc822;postmaster@myservername postmaster@myservername

06-Jul-2006 05:37:40.85 processims-msE 4 rfc822;postmaster@myservername admin@ims-ms-daemon

06-Jul-2006 05:37:40.90 tcp_localR 2 X151E255z@myserverip rfc822;esjs@kali.com.cn esjs@kali.com.cn Illegal host/domain name found (TCP active open: Failed gethostbyname() on kali.com.cn, resolver errno = 1)006-Jul-2006 05:37:40.92 tcp_localR 5 rfc822;X151E255z@myserverip X151E255z@myserverip dns;[203

And now i found somebody was using my admin password in smtp...while i haven't created any admin user.

arun_mauryaa at 2007-7-21 15:11:24 >

# 18

You have an admin user. It was created when you installed Messaging. You can see it in configutil output, as "store.admins".

You will want to change the password for that user.

None of the log entries show any messages being received through authenticated means. Those messages would have EA instead of E. I see messages going through process channel. Likely those are attempts to re-send DSN, and such, for failed messages. I see "J" records, where attemtps to relay are being blocked, I see messges being sent to invalid users, and other stuff, but no EA (Enqueue Authenticated).

In any case, you do have an admin user. Use Console to search for that user, and change the password.

jay_plesseta at 2007-7-21 15:11:24 >

# 19

thanx a lot jay!!! for ur quick response and nice support...Now i have changed the password for admin user....One thing i couldn't understand why admin user is being allowed to send mails...while this user is not created for this.Thanx once again.

arun_mauryaa at 2007-7-21 15:11:24 >

# 20

The store admin user is allowed to authenticate. I can't tell you "why". It's just the way the product works.

jay_plesseta at 2007-7-21 15:11:24 >

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