要如何擋從外面用 postmaster 寄信

jtain

我上週發現有人用 postmaster 寄信，
但我不是已經設定『該服務器不「中繼」郵件』了？

能夠直接設定 postmaster 跟 MDaemon 不許可從外面寄信？

Received: from mail. by instant.com.tw
(MDaemon PRO v9.5.3 trial)
with ESMTP id md50000034691.msg;
Fri, 15 Dec 2006 08:04:28 +0800
Received: from spkvn.com ([121.67.34.98])
by mail. (NAVGW 2.5.2.12) with SMTP id M2006121508033500265
; Fri, 15 Dec 2006 08:03:40 +0800
From: "盪溫檜徽" <[email protected]>
To: [email protected]
Subject: 渠//轎 盪溫 檜徽煎 萄董棲棻　　　　 482366
Date: 2006-12-15 螃瞪 9:01:50
MIME-Version: 1.0


Thu 2006-12-14 03:52:29: Processing message: c:\mdaemon\queues\inbound\md50000030715.msg
Thu 2006-12-14 03:52:30: From: [email protected]; Recipient: [email protected]; Size: 640; Message: c:\mdaemon\queues\remote\md50000000878.msg
Thu 2006-12-14 03:52:30: Subject: [[instant.com.tw,,,[email protected]]]
Thu 2006-12-14 03:52:30: Message-ID:
Thu 2006-12-14 03:52:30: ----------
Thu 2006-12-14 03:52:30: Content Filter processing c:\mdaemon\queues\remote\md50000000878.msg...
Thu 2006-12-14 03:52:30: > Message return-path: [email protected]
Thu 2006-12-14 03:52:30: > Message from: [email protected]
Thu 2006-12-14 03:52:30: > Message to: [email protected]
Thu 2006-12-14 03:52:30: > Message subject: [[instant.com.tw,,,[email protected]]]
Thu 2006-12-14 03:52:30: > Message ID:
Thu 2006-12-14 03:52:30: Start Content Filter results
Thu 2006-12-14 03:52:30: * Matched 0 of 9 active rules
Thu 2006-12-14 03:52:30: End of Content Filter results
Thu 2006-12-14 03:52:30: ----------
Thu 2006-12-14 03:52:34: Session 8903; child 1; thread 2460
Thu 2006-12-14 03:52:27: Accepting SMTP connection from [192.168.0.181 : 4771]
Thu 2006-12-14 03:52:27: --> 220 instant.com.tw ESMTP MDaemon 9.5.3 UNREGISTERED; Thu, 14 Dec 2006 03:52:27 +0800
Thu 2006-12-14 03:52:27: <-- HELO mail.
Thu 2006-12-14 03:52:27: --> 250 instant.com.tw Hello mail., pleased to meet you
Thu 2006-12-14 03:52:27: <-- MAIL From:<[email protected]>
Thu 2006-12-14 03:52:27: [email protected] is an alias for [email protected]
Thu 2006-12-14 03:52:27: --> 250 <[email protected]>, Sender ok
Thu 2006-12-14 03:52:27: <-- RCPT To:<[email protected]>
Thu 2006-12-14 03:52:28: --> 250 <[email protected]>, Recipient ok
Thu 2006-12-14 03:52:28: <-- DATA
Thu 2006-12-14 03:52:28: Creating temp file (SMTP): c:\mdaemon\queues\temp\md50000038680.tmp
Thu 2006-12-14 03:52:28: --> 354 Enter mail, end with <CRLF>.<CRLF>
Thu 2006-12-14 03:52:28: Message size: 640 bytes
Thu 2006-12-14 03:52:28: Message creation successful: c:\mdaemon\queues\inbound\md50000030715.msg
Thu 2006-12-14 03:52:28: --> 250 Ok, message saved <Message-ID: >
Thu 2006-12-14 03:52:34: <-- QUIT
Thu 2006-12-14 03:52:34: --> 221 See ya in cyberspace
Thu 2006-12-14 03:52:34: SMTP session successful (Bytes in/out: 740/331)

MarchFun

在 Security 設定中的 SMTP Authentication 裏面，找到 Mail from postmaster, abuse...require authentication，把它勾選即可。

jtain

問題就是我已經有勾選了，但還是發生這種事

MarchFun

看看這個

Accepting SMTP connection from [192.168.0.181 : 4771]

因為這是從你們內部寄出來的。所以可以通過驗證。去查這個 IP 是誰使用的就知道是誰寄的了。

jtain

這個是 mail server 的IP
這個目前是小事

大事是我昨天約中午時更新成 9.5.4
昨天下午 04:00 以後分公司的同事無法寄信了....

但我又不知道相關的訊息要去那個 log 看.....太亂太多了....

jtain

解決問題了
原來是我依照　http://www.suma.tw/modules/ipboard/in...p?showtopic=613
加上了
*.HINET-IP.hinet.net
*.dynamic.*
上面這2個會在 hinet 的計時制adsl 在正常寄信時也會被擋掉....
殘念啊！....

MarchFun

這封有可能是 Mail server 自動產生的通知信，請檢查你是否有設定發現病毒時通知原寄件人的功能。