请教！昨天到今天我们的服务器突然遇到下面问题：

leimy

昨天到今天我们的服务器突然遇到下面问题：<br>
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服务器系统：win2000 sp4英文版本<br>
Imail 8.13 pro<br>
没有安装任何防火、防毒软件，之前都一直运行正常。<br>
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“spool”目录里面的文件一会就可以达到1000个以上，这时IMail基本就不能正常收发邮件了，只有当我删除“spool”里的文件后，Imail收发才正常，可是过一会（大概30分钟－40分钟不等），“spool”目录里面的文件一会就又会达到1000个以上（IMail不能正常收发邮件），我只有不断重复前面工作，删！<br>
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整个日志显示的都是发向这个“@telekbird.com.cn”域名的邮件出错（前缀名称是随机的），这个“telekbird.com.cn”不是我们服务器上的域名。各位大哥办忙看看，问题到底出在哪儿呢？或是我们应该如何禁止所有的客户向所有以“@telekbird.com.cn”结尾的邮件地址发送邮件呢？先谢谢了！<br>
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SMTP日志文件如下：<br>
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20040930 100251 127.0.0.1 SMTPD (6901001b014016a8) [201.137.68.49] RCPT to:<malaipu@telekbird.com.cn><br>
20040930 100251 127.0.0.1 SMTPD (6901001b014016a8) [201.137.68.49] ERR newb invalid user <malaipu@telekbird.com.cn<br>
20040930 100251 127.0.0.1 SMTPD (6933003c01461702) [200.119.227.158] RCPT to:<liuqinglong@telekbird.com.cn><br>
20040930 100251 127.0.0.1 SMTPD (6933003c01461702) [200.119.227.158] ERR newb invalid user <liuqinglong@telekbird.com.cn<br>
20040930 100251 127.0.0.1 SMTPD (694b003b00e61734) [211.14.10.11] connect 65.54.185.13 port 2389<br>
20040930 100251 127.0.0.1 SMTPD (694a002a01341732) [218.13.211.180] d:\IMail\spool\D694a002a01341732.SMD 6867<br>
20040930 100251 127.0.0.1 SMTP (694a002a01341732) processing d:\IMail\spool\Q694a002a01341732.SMD<br>
20040930 100252 127.0.0.1 SMTPD (6915001d011016cf) [201.255.108.168] MAIL FROM:<zengchu@263.net><br>
20040930 100252 127.0.0.1 SMTPD (694a000800ea1733) [61.188.170.57] MAIL FROM:<sinahui@263.net><br>
20040930 100253 127.0.0.1 SMTPD (694a000800ea1733) [61.188.170.57] RCPT to:<dinghaoruo@telekbird.com.cn><br>
20040930 100253 127.0.0.1 SMTPD (694a000800ea1733) [61.188.170.57] ERR newb invalid user <dinghaoruo@telekbird.com.cn<br>
20040930 100253 127.0.0.1 SMTPD (6915001d011016cf) [201.255.108.168] RCPT to:<cuisd@telekbird.com.cn><br>
20040930 100253 127.0.0.1 SMTPD (6915001d011016cf) [201.255.108.168] ERR newb invalid user <cuisd@telekbird.com.cn<br>
20040930 100253 127.0.0.1 SMTPD (6941001500ec171c) [205.214.80.112] d:\IMail\spool\D6941001500ec171c.SMD 38149<br>
20040930 100253 127.0.0.1 SMTP (6941001500ec171c) processing d:\IMail\spool\Q6941001500ec171c.SMD<br>
20040930 100253 127.0.0.1 SMTPD (694d002c012a1737) [21.15.10.113] connect 202.211.203.54 port 50595<br>
20040930 100253 127.0.0.1 SMTP (6941001500ec171c) Inbound X-IMail-Rule: B~name=".*.scr":NUL Data- NAME="FOTO1.SCR"<br>
20040930 100253 127.0.0.1 SMTP (6941001500ec171c) ldeliver mail.astro-win.com Sunny-NUL (1) <> 0<br>
20040930 100253 127.0.0.1 SMTP (6941001500ec171c) finished d:\IMail\spool\Q6941001500ec171c.SMD status=1<br>
20040930 100253 127.0.0.1 SMTPD (694d002b01341738) [201.14.10.11] connect 201.128.236.176 port 3506<br>
20040930 100253 127.0.0.1 SMTPD (694a000800ea1733) [61.188.170.57] RCPT to:<oukenduo@telekbird.com.cn><br>
20040930 100253 127.0.0.1 SMTPD (694a000800ea1733) [61.188.170.57] ERR newb invalid user <oukenduo@telekbird.com.cn<br>
20040930 100253 127.0.0.1 SMTPD (6933003c01461702) [200.119.227.158] RCPT to:<baixiongcan@telekbird.com.cn><br>
20040930 100253 127.0.0.1 SMTPD (6933003c01461702) [200.119.227.158] ERR newb invalid user <baixiongcan@telekbird.com.cn<br>
20040930 100254 127.0.0.1 SMTPD (694e002c00d81739) [201.104.103.13] connect 222.223.64.223 port 4557<br>
20040930 100254 127.0.0.1 SMTPD (694e000e00d2173a) [201.104.103.3] connect 201.254.73.160 port 3103<br>
20040930 100254 127.0.0.1 SMTPD (694a000800ea1733) [61.188.170.57] RCPT to:<gaouj@telekbird.com.cn><br>
20040930 100254 127.0.0.1 SMTPD (694a000800ea1733) [61.188.170.57] ERR newb invalid user <gaouj@telekbird.com.cn<br>
20040930 100254 127.0.0.1 SMTPD (6915000e010c16ce) [198.12.16.4] RCPT TO:<nancy@astro-win.com><br>
20040930 100254 127.0.0.1 SMTPD (694a000800ea1733) [61.188.170.57] RCPT to:<denglianban@telekbird.com.cn><br>
20040930 100254 127.0.0.1 SMTPD (694a000800ea1733) [61.188.170.57] ERR newb invalid user <denglianban@telekbird.com.cn<br>
20040930 100254 127.0.0.1 SMTPD (694e002c00d81739) [222.223.64.223] EHLO china.org.cn<br>
20040930 100255 127.0.0.1 SMTPD (694e000e00d2173a) [201.254.73.160] EHLO njau.edu.cn<br>
20040930 100255 127.0.0.1 SMTPD (694f001c00e4173b) [201.154.103.103] connect 218.13.211.180 port 64890<br>
20040930 100255 127.0.0.1 SMTPD (694f001c00e4173b) [218.13.211.180] HELO RisingProxy<br>
20040930 100255 127.0.0.1 SMTPD (694a000800ea1733) [61.188.170.57] RCPT to:<charlslongjh@telekbird.com.cn><br>
20040930 100255 127.0.0.1 SMTPD (694a000800ea1733) [61.188.170.57] ERR newb invalid user <charlslongjh@telekbird.com.cn<br>
20040930 100255 127.0.0.1 SMTPD (694d002c012a1737) [202.211.203.54] EHLO onetgw.toagosei.co.jp<br>
20040930 100255 127.0.0.1 SMTPD (694e002c00d81739) [222.223.64.223] MAIL FROM:<xuetian@china.org.cn><br>
20040930 100256 127.0.0.1 SMTPD (6933003c01461702) [200.119.227.158] RCPT to:<cuipaxiao@telekbird.com.cn><br>
20040930 100256 127.0.0.1 SMTPD (6933003c01461702) [200.119.227.158] ERR newb invalid user <cuipaxiao@telekbird.com.cn<br>
20040930 100256 127.0.0.1 SMTPD (694a000800ea1733) [61.188.170.57] RCPT to:<shc@telekbird.com.cn><br>
20040930 100256 127.0.0.1 SMTPD (694a000800ea1733) [61.188.170.57] ERR newb invalid user <shc@telekbird.com.cn<br>
20040930 100256 127.0.0.1 SMTPD (694e002c00d81739) [222.223.64.223] RCPT to:<bangshun@telekbird.com.cn><br>
20040930 100256 127.0.0.1 SMTPD (694e002c00d81739) [222.223.64.223] ERR newb invalid user <bangshun@telekbird.com.cn<br>
20040930 100256 127.0.0.1 SMTPD (6950001d00e4173c) [218.104.100.103] connect 218.13.211.180 port 64986<br>
20040930 100256 127.0.0.1 SMTPD (6950001d00e4173c) [218.13.211.180] EHLO RavProxy

钉子

X-IMail-Rule: B~name=".*.scr":NUL Data- NAME="FOTO1.SCR“<br>
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很明显你的服务器中病毒了，或是别人发病毒邮件过来了。请检查一下服务器或是你的客户。。