我设置更改过IP规则，但是日志中怎么有端口21开放啊？
请指教！

事件类型:    成功审核
事件来源:    Security
事件种类:    策略改动
事件 ID:    850
日期:        2005-9-25
事件:        23:16:39
用户:        NT AUTHORITY\SYSTEM
计算机:   
描述:
Windows 防火墙启动时一个端口列为例外。

原始策略: 本地策略
使用的配置文件: -
接口: -
名称: -
端口号: 21
协议: TCP
状态: 已启用




事件类型:    成功审核
事件来源:    Security
事件种类:    详细追踪
事件 ID:    861
日期:        2005-9-25
事件:        22:07:33
用户:       
计算机:   
描述:
Windows 已经检测到一个应用程序正在侦听传入流量。



事件类型:    失败审核
事件来源:    Security
事件种类:    详细追踪
事件 ID:    861
日期:        2005-9-25
事件:        23:02:45
用户:        NT AUTHORITY\SYSTEM
计算机:   
描述:
Windows 已经检测到一个应用程序正在侦听传入流量。

名称: -
路径: C:\WINDOWS\System32\SVCHOST.EXE 进程标识符: 888
用户帐户: SYSTEM
用户域: NT AUTHORITY
服务: 是
RPC 服务器: 否
IP 版本: IPv4
IP 协议: UDP
端口号: 68 允许的: 否
中心。

怎么没有好心人指点啊！
先谢谢了！

用HijackThis扫描把日志贴上来就有人看了。

另外在麻烦把我的日志看一下

Logfile of HijackThis v1.99.1
Scan saved at 17:32:21, on 2005-9-26
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
c:\program files\rising\rfw\rfwsrv.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\ctfmon.exe
c:\program files\rising\rfw\RfwMain.exe
C:\WINDOWS\SOUNDMAN.EXE
C:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
C:\PROGRA~1\RISING\RAV\RAVMON.EXE
C:\WINDOWS\system32\spool\drivers\w32x86\3\hpztsb09.exe
C:\WINDOWS\system32\conime.exe
C:\WINDOWS\system32\drivers\CDAC11BA.EXE
C:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
C:\PROGRAM FILES\RISING\RAV\Ravmond.exe
C:\WINDOWS\System32\svchost.exe
C:\PROGRA~1\RISING\RAV\Rav.exe
C:\Program Files\Common Files\!SUNV\GraspWord\SysHotKey.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Documents and Settings\pc\My Documents\HijackThis的汉化.exe

O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: QQIEHelper - {54EBD53A-9BC1-480B-966A-843A333CA162} - D:\Program Files\腾讯 QQ2004 II 简体中文正式版\QQIEHelper.dll (file missing)
O2 - BHO: (no name) - {A5366673-E8CA-11D3-9CD9-0090271D075B} - (no file)
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar1.dll
O2 - BHO: NTIECatcher Class - {C56CB6B0-0D96-11D6-8C65-B2868B609932} - D:\NetTransport 2\NTIEHelper.dll
O2 - BHO: IE - {D157330A-9EF3-49F8-9A67-4141AC41ADD4} - C:\WINDOWS\downlo~1\CnsHook.dll
O3 - Toolbar: FlashGet Bar - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - C:\PROGRA~1\FLASHGET\fgiebar.dll
O3 - Toolbar: 东方快车 - {3EA85E14-887D-4E2F-91E2-3158CE58ED62} - D:\Program Files\东方快车\IEBand.DLL
O3 - Toolbar: 金山快译(&K) - {6C3797D2-3FEF-4cd4-B654-D3AE55B4128C} - D:\Program Files\金山快译\IEBand.dll
O3 - Toolbar: 卡卡安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINDOWS\system32\KakaTool.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar1.dll
O4 - HKLM\..\Run: [IMJPMIG8.1] "C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32
O4 - HKLM\..\Run: [PHIME2002ASync] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - HKLM\..\Run: [PHIME2002A] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [RfwMain] "C:\Program Files\rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [RavTimer] C:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
O4 - HKLM\..\Run: [RavMon] C:\PROGRA~1\RISING\RAV\RAVMON.EXE -SYSTEM
O4 - HKLM\..\Run: [CnsMin] Rundll32.exe C:\WINDOWS\downlo~1\CnsMin.dll,Rundll32
O4 - HKLM\..\Run: [MS04_028 Memory Patch] C:\Documents and Settings\pc\My Documents\社内文書文例\瑞星图片病毒专用查杀工具.exe -Patch
O4 - HKLM\..\Run: [HPDJ Taskbar Utility] C:\WINDOWS\system32\spool\drivers\w32x86\3\hpztsb09.exe
O4 - HKLM\..\RunServices: [RavMon] C:\Program Files\rising\rav\RavMon.exe /AUTO
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - Global Startup: noshare.bat
O8 - Extra context menu item: &Download by NetAnts - D:\PROGRA~1\NETANTS\NAGet.htm
O8 - Extra context menu item: Download &All by NetAnts - D:\PROGRA~1\NETANTS\NAGetAll.htm
O8 - Extra context menu item: Google 搜索(&G) - res://c:\program files\google\GoogleToolbar1.dll/cmsearch.html
O8 - Extra context menu item: 东方快车-保存翻译后的网页 - D:\Program Files\东方快车\ExtSave.htm
O8 - Extra context menu item: 使用影音传送带下载 - D:\NetTransport 2\NTAddLink.html
O8 - Extra context menu item: 使用影音传送带下载全部链接 - D:\NetTransport 2\NTAddList.html
O8 - Extra context menu item: 使用网际快车下载 - C:\Program Files\FlashGet\jc_link.htm
O8 - Extra context menu item: 使用网际快车下载全部链接 - C:\Program Files\FlashGet\jc_all.htm
O8 - Extra context menu item: 反向链接 - res://c:\program files\google\GoogleToolbar1.dll/cmbacklinks.html
O8 - Extra context menu item: 导出到 Microsoft Excel(&x) - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O8 - Extra context menu item: 添加到QQ自定义面板 - D:\Program Files\腾讯 QQ2005IP\qq\AddPanel.htm
O8 - Extra context menu item: 添加到QQ表情 - D:\Program Files\腾讯 QQ2005IP\qq\AddEmotion.htm
O8 - Extra context menu item: 用QQ彩信发送该图片 - D:\Program Files\腾讯 QQ2005IP\qq\SendMMS.htm
O8 - Extra context menu item: 类似网页 - res://c:\program files\google\GoogleToolbar1.dll/cmsimilar.html
O8 - Extra context menu item: 缓存的网页快照 - res://c:\program files\google\GoogleToolbar1.dll/cmcache.html
O8 - Extra context menu item: 翻译英文字词(&T) - res://c:\program files\google\GoogleToolbar1.dll/cmwordtrans.html
O9 - Extra button: 手机短信 - {00000000-0000-0001-0001-596BAEDD1289} - http://sms.3721.com/ie/index.htm (file missing)
O9 - Extra button: 浩方对战平台 - {0A155D3C-68E2-4215-A47A-E800A446447A} - F:\HFGame3\GameClient.exe
O9 - Extra button: 东方快车 - {0B66EBA4-5F53-40e4-B17B-A0E9BC1E8D50} - D:\Program Files\东方快车\IEBand.DLL
O9 - Extra button: Yahoo 1G电邮 - {507F9113-CD77-4866-BA92-0E86DA3D0B97} - http://cn.mail.yahoo.com/promo/rd1 (file missing)
O9 - Extra button: 寻宝乐趣多 - {59BC54A2-56B3-44a0-93E5-432D58746E26} - http://cn.rd.yahoo.com/auct/promo/3721/200508/ielogo-wcfashion/*http://cn.promo.auctions.yahoo.com/200507/fashion/index.html?refcode=3721200508ielogo-wcfashion (file missing)
O9 - Extra button: 上网助手 - {5D73EE86-05F1-49ed-B850-E423120EC338} - http://assistant.3721.com/index.htm?fb=Cns (file missing)
O9 - Extra button: 词霸 - {9A687CA6-D585-4947-9ED9-BE96071F5CD9} - C:\Program Files\Kingsoft\Powerword 2003\XDictExB.dll
O9 - Extra button: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - D:\Program Files\腾讯 QQ2004 II 简体中文正式版\QQ.EXE (file missing)
O9 - Extra 'Tools' menuitem: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - D:\Program Files\腾讯 QQ2004 II 简体中文正式版\QQ.EXE (file missing)
O9 - Extra button: Yahoo!儊僢僙儞僕儍乕 - {CEBF73C0-BA2E-11d4-A73A-00508B33FB82} - D:\PROGRA~1\YAHOO!J\MESSEN~1\YPAGERJ.EXE
O9 - Extra 'Tools' menuitem: Yahoo!儊僢僙儞僕儍乕 - {CEBF73C0-BA2E-11d4-A73A-00508B33FB82} - D:\PROGRA~1\YAHOO!J\MESSEN~1\YPAGERJ.EXE
O9 - Extra button: FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - C:\PROGRA~1\FLASHGET\flashget.exe
O9 - Extra 'Tools' menuitem: &FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - C:\PROGRA~1\FLASHGET\flashget.exe
O9 - Extra button: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - C:\PROGRA~1\YAHOO!\MESSEN~1\YPAGER.EXE
O9 - Extra 'Tools' menuitem: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - C:\PROGRA~1\YAHOO!\MESSEN~1\YPAGER.EXE
O9 - Extra button: (no name) - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - Extra 'Tools' menuitem: 修复浏览器 - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra button: (no name) - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O9 - Extra 'Tools' menuitem: 清理上网记录 - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O9 - Extra button: 访问瑞星网站 - {FF2DE7A6-ECB1-4CBC-9C0E-D92A9E66E444} - http://www.rising.com.cn (file missing)
O9 - Extra button: 访问卡卡社区 - {FF2DE7A6-ECB1-4CBC-9C0E-D92A9E66E445} - http://www.ikaka.com (file missing)
O11 - Options group: [!CNS]  上网助手-地址栏搜索
O16 - DPF: {0CA54D3F-CEAE-48AF-9A2B-31909CB9515D} (Edit Class) - https://www.sz1.cmbchina.com/download/CMBEdit.cab
O16 - DPF: {3A2B370C-BA0A-11D1-B137-0000F8753F5D} (Microsoft Chart Control 6.0 (SP4) (OLEDB)) - http://www.fangdi.com.cn/mschart.cab
O16 - DPF: {3AF4DACE-36ED-42EF-9DFC-ADC34DA30CFF} (PatchInstaller.Installer) - file://G:\content\include\XPPatchInstaller.CAB
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://spaces.msn.com//PhotoUpload/MsnPUpld.cab
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (趋势科技在线扫毒程序) - http://www.trendmicro.com.cn/housecall/xscan53.cab
O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://www.pandasoftware.com/activescan/as5free/asinst.cab
O16 - DPF: {DA984A6D-508E-11D6-AA49-0050FF3C628D} (Ravonline) - http://download.rising.com.cn/QQ/QQkill/rsonline.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{74064ECE-8226-40F1-8F99-6845421F0B8F}: NameServer = 202.96.209.5 202.96.209.133
O18 - Protocol: dic - {C21F5C32-F57A-4A0D-8E0A-B672691C52D0} - C:\Program Files\Kingsoft\Powerword 2003\XDictExB.dll
O20 - AppInit_DLLs: APIHookDll.dll
O23 - Service: C-DillaCdaC11BA - Macrovision - C:\WINDOWS\system32\drivers\CDAC11BA.EXE
O23 - Service: Macromedia Licensing Service - Unknown owner - C:\Program Files\Common Files\Macromedia Shared\Service\Macromedia Licensing.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Corporation Limited - c:\program files\rising\rfw\rfwsrv.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - rising - C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - C:\PROGRAM FILES\RISING\RAV\Ravmond.exe

我自己回！
我是财鸟，不懂。
有谁指教吗

看来什么都没有？没中什么病毒？