TCP/IP Has Reached the Security Limit Imposed on the Number of Concurrent TCP Connect Attempts Error on Windows Vista TCP / IP協議已達到了安全限制加諸於大量並行的TCP連接嘗試錯誤的Windows Vista

In Windows Vista Event Viewer, there may be occasional occurrence of Event ID 4226 error which read like this error message: EventID 4226: TCP/IP has reached the security limit imposed on the number of concurrent TCP connect attempts.在Windows Vista中的事件查看，可能會有偶然發生的事件ID 4226錯誤，閱讀這樣的錯誤訊息： eventid 4226 ： TCP / IP協議已達到了安全限制加諸於大量並行的TCP連接嘗試。 The error happens because Windows Vista still limit the concurrent half-open or incomplete (syn packets) TCP/IP connections attempts that able to establish per second.錯誤發生是因為Windows Vista仍然限制並行半開放或不完整的（的SYN包） TCP / IP連接企圖能建立每秒。

The security measure was first introduced in Windows XP Service Pack 2 (SP2) to limit the damage and protect the computer from being used by malicious and dangerous programs such as virus and worms to scan the Internet to infect more systems, or become a Bot that connects to IRC and subsequently accepts commands to launch Distributed Denial Of Service Attacks (DDoS) against other web servers or services.保安措施是首次提出在Windows XP Service Pack 2 （ SP2 ）的限制造成的損害和保護計算機免受正在使用惡意的和危險的程序，如病毒和蠕蟲掃描互聯網感染更多的系統，或成為一個BOT的表示，連接到體育館及隨後接受命令發動分佈式拒絕服務攻擊（ DDoS的）對其他Web服務器或服務。

Thus with these concurrect TCP connections limit in place, a lot of programs and applications which launch and trigger lots of outbound and inbound connections at short span of time will hit the limit and cause the error, and in worst cause, cause the connection to be dropped and download or upload speed become slow.因此，與這些concurrect TCP連接限制在地方，有很多的程序和申請的發射和觸發大量的外和入站連接，在短短的時間內將達到極限，造成錯誤，並且在最惡劣的原因，導致連接到被下降和下載或上傳速度變得緩慢。 The case is especially true in P2P (peer-to-peer) software such as BitComet, µTorrent, BitTorrent, Azureus, BitSpirit, eMule (eDonkey network), BearShare, Direct Connect, DC++, ApexDC++, ABC.案件，尤其是在P2P （點對點）軟件，例如bitcomet ， μ洪流， BT的， azureus ，比特精靈， emule （電驢網絡） ，了BearShare ，直接連接，直流+ + ， apexdc + + ，美國廣播公司。 The limit may also affect streaming P2PTV such as PPStream, PPLive, TVants, TVKoo!, Sopcast, and etc.限額也可能影響流p2ptv如ppstream ， pplive ， tvants ， tvkoo ！ ， sopcast ，等等。

So in order to download faster, stream faster or speed up web browsing, one possible solution worth trying is by disabling this maximum concurrent half open TCP/IP connection limit.因此，為了下載速度更快，更快地流或加快瀏覽網頁，一個可行的辦法值得嘗試，是由停用此並行的一半，最高可開啟TCP / IP連接的限制。

To crack the TCP limit, the tcpip.sys for Windows Vista has been patched.打擊的TCP限制， Tcpip.sys中用於Windows Vista已修補。 You can download the patched tcpip.sys or the AutoPatch (Windows Vista Event ID 4226 Auto Patcher) to turn off Vista TCP connection limit您也可以下載補丁的Tcpip.sys中，或autopatch （ Windows Vista的事件ID 4226自動修補程式）要關閉Vista的TCP連接限制 here這裡 , or you can use a simpler ，或者您可以使用一個較簡單 GUI based tcpip.sys auto patcher基於GUI的Tcpip.sys中自動修補程式 . 。 For Vista SP1 RC or newer version, check out the為Vista的SP1的鋼筋混凝土或更新的版本，請參閱 driver crack司機裂紋 instead.代替。 Instruction guide available too.教學指南提供。 With limit removed, the event ID 4226 won’t appear again too.與限制刪除，事件ID 4226將不會再次出現。

IMPORTANT : You're reading a machine translated page which is provided "as is" without warranty. 重要說明：您正在閱讀的機器翻譯網頁是“按原樣”提供的擔保。 Unlike human translation, machine translation does not understand the grammar, semantics, syntax, idioms of natural language, thus often produce inaccurate and low quality text which is misleading and incomprehensible.不像人類翻譯，機器翻譯不明白的語法，語義，語法，成語自然語言，因此，往往產生不準確的和低品質的文字，是具誤導性的和難以理解的。 Thus, please refer to因此，請參閱 original English article英文原版的文章 whenever possible.只要有可能。

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This entry was posted on Tuesday, July 17th, 2007 at 3:19 pm and is filed under 此項目被張貼於週二， 2007年7月17日在下午3時19分，並提交下 Windows Vista Windows Vista的 . 。 You can follow any responses to this entry through the 您可以按照任何的反應，此項目通過 RSS 2.0 2.0 feed. 餵養。 You can 您可以 leave a response 留下的回應 , or ，或 trackback Trackback跟踪 from your own site. 從你自己的網站。