???? ?????? ??? ??? ???????? ?? ???? ??? ????? Exchange Server 2007 ??? ???? ??????? ???? ????? ??????? Windows Server 2008

?????? ????????? ?????? ?????????
???? ???????: 951291 - ??? ???????? ???? ????? ????? ??? ???????.
????? ???? | ?? ????

??? ???????

?? ???? ???? ?????? ??? ??? ???????? ??? ???????? ??? Windows Server 2008 ???? ???? ????? ??????? Microsoft Exchange Server 2007. ??? ???? ??????? ?? ????? ?? ????? ????? ???? ???????? ??? ?????? ??????.

???????? ???? ??????? ?????? ???????? Telnet ??????? ?????? 25 ??? telnet ???????? ???? ???? ????? ?? ????? ????? ?????? ?????????? ???? ???? ?????. ??? ??? ???? ????? ?????? ???????. ??? ??????? ????? ehlo domain.com ???? ????? ???????? ??? ?????? ?????? (SMTP) ??? ??????. ?????? ??? ??? ????????? ??? ???? ??? ??? telnet ??? ?????? 25 ?? ???? ???? ????? ??????? Windows Server 2003 ? ????? ?????? ??? ?????? ??? ?? ?????.

???? ??? ??????? ????? ??? ????? ??????? ?? ????? ??????? autotuning TCP ?? Windows Server 2008. ?????? ??? ??????? ?????? ??? ??? ???????.

???? ??????

??????? ?????? ??? ??? ??????? ?? ?????? autotuning. ???? ??? ????? autotuning ????? ??? ????? ? Fix it for me ?. ?? ???? ????? ?? ????? autotuning ?????, ????? ??? ????? ? Let me fix it myself ?.

????? ??

?????? autotuning ????????, ???? ??? ???????? ????? ??? ???????. ?? ???? ??? "?????" ?? ???? ?????? "????? ?????" ? ?? ???? ??????? ?? ??? ???????.

?????? ??? ???????
Microsoft Fix it 50056


?????? ?? ???? ??? ??????? ?????? ?????????? ???; ????, ??????? ???????? ???? ????? ??? ??????? Windows ??????? ??????.

?????? ??? ?? ??? ??? ????? ????????? ???? ????? ??? ??????? ????? ??? ??????? ???????? ??? ???? ????? ????? ?? ??? ??? ??? ?? ????? ?????? ??? ????? ????????? ???? ????? ??? ???????.

???? ????? ??? "Did this fix the problem?" ??????.

???? ??????? ?????

?????? autotuning ???? ??????? ???????:
  1. ???? ??? ???? ???? ?? ??? ?? ?????? ??? ????? ????? ??? ENTER:
    runas & / user: cmd \administrator Local_Computer_Name
  2. ????? ??? ??????? ????? ???? ?????? ??????? ? ???? ???? ?????? ??????? ?? ?? ???? ENTER.
  3. ?? ???? ???????? ???? ????? ?????? ?? ?? ???? ????? ??????? ENTER:
    tcp ????? netsh ????? autotuninglevel ??????? = ?????
    ???? ??? ????? ?????? ???? ??? "?????? ???? ??????".
  4. ????? ???? ???? ???????.
  5. ?? ?????? ????? ???? ?????????.
???? ????? ??? "Did this fix the problem?" ??????.

????????? ??? ???? ?? ????? autotuning ???? ???? ??????? ???? ????? ?????? ?? ???? ????? ??????? ENTER:
tcp ????? netsh ????? autotuninglevel ??????? = ?????

??? ??? ?? ????????

???? ?? ??? ??? ?? ?? ????? ???????. ??? ?? ????? ??????? ????? ?? ??? ???????. ??? ?? ??? ????? ??????? ????? contact support.

???? ?? ?????????

?????????? ??? ????? TcpWindowScaling ?? ???? ??????? Windows Vista ??? Windows Server 2008. ?? ????? ??? ????? ??????? ????? ???????. ???? ????? ??????? ??? ????? ????? ??????? ??? ???????? ????. ?? ???????? ????? ????? ??????? ???? ???? ???? ???? ???? ?? TcpWindowScaling. ?????? ??? ?????? ???? TCP.

????? ????????? autotuning ??????? ??? ??? ???? ????? ????? TcpWindowScaling:
  • ????: ????? ???? ?????? ??? ?????? ??????????.
  • ????? ????: ????? ???? ?????? ????? ??? ?????? ????? ?????????? ???? ???? conservatively ????.
  • ?????: ????? ???? ?????? ??? ????? ??? ?????? ????? ?????????? ???? ???? ???????? ??? ?? ??? ????? ?????????.
  • ????: ????? ???? ?????? ????? ??????? ???? ??????????.
  • ???????: ????? ???? ?????? ????? ??????? ????? ??????? ????.

    ?????????? ????? ??????? ???? ????? ????? ?????? ?? ???????????? ?????????. ??? ?? ??? ??????? ??? ??????? ??? ?????? ?????.

?????

????? ?? ????????? ??? ???? TCP/IP ????? "???? ??? ?????? ????" ?? ?????? ???? Microsoft ?????? ??? ?????:
http://technet.microsoft.com/en-us/library/bb878127.aspx
?????? ??? ???? ?? ????????? ??? ????? ????? TCP Windows ?? ?????? ???? Microsoft ?????? ??? ?????:
http://msdn2.microsoft.com/en-us/library/ms819768.aspx
?????? ??? ???? ?? ????????? ??? TCP ??? ???? ????????? ?? ??? ????? ??? ???? ?? ?????? ???? Microsoft ?????? ??? ?????:
http://msdn2.microsoft.com/en-us/library/ms819736.aspx
????? ?? ?????????? ???? ??? ????????? (RFC) 1323 ? "TCP ?????? ?????? ??? ???? ????." ??????? 1323 RFC ?????? ??????? ?????? ???? "??? ??????":
http://www.rfc-editor.org/idsearch.html
???? Microsoft ??????? ??? ??????? ?????? ????? ???? ???????? ?? ?????? ??? ????? ??????. ?? ??? ????? ??????? ??? ??????? ??? ???? ?????. ??? ???? Microsoft ??? ??? ????????? ???? ???????.

???????

???? ???????: 951291 - ????? ??? ??????: 15/???/1430 - ??????: 3.0
????? ???
  • Microsoft Exchange Server 2007 Standard Edition
  • Microsoft Exchange Server 2007 Enterprise Edition
????? ??????: 
kbmt kbfixme kbmsifixme kbexpertiseinter kbtshoot kbprb KB951291 KbMtar
????? ????
???: ??? ????? ??? ?????? ???????? ?????? ????? ???? ????? ?????????? ????? ?? ????????? ?????? ????. ???? ???? ?????????? ???? ?? ???????? ???????? ?????? ????????? ????? ????????? ???????? ????? ???????? ?????? ?? ?????? ??? ?? ???????? ???????? ?? ????? ??????? ?????? ??? ??????? ?????? ??. ?????? ?? ???? ??? ??????? ???????? ????? ?? ???? ????? ?????? ??? ????? ??? ????? ??????? ?? ????? ?? ?????? ??? ??? ??????? ??????? ?? ????? ????? ????? ????? ?????. ?? ????? ???? ?????????? ??????? ??? ????? ?? ??????? ?? ????? ?????? ?? ??? ????? ?? ????? ??????? ?? ???????? ?? ??? ???????. ???? ???? ?????????? ???????? ??? ????? ?????? ??????? ??????
???? ??? ????? ??????? ?????? ??????????951291

????? ???????

 

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