??? ???? ????? ??? ??????? ??????? ?????? ????? ??????? ??????? ?? TCP?

???? ??? ??????? ???? "????? ??? ???????" ??????? ?????? ????? ??????? ??????? ?? TCP. ??? ????? ??? ?????? ??????? ?? ???? ??????? ?????? ??????.

????? ???? "????? ??? ???????" ?? ????? ??????? ????. ????? ??? ????????? ??? "????? ??? ??????? (MPP)" ?"????? ???????" ?"??????? ??????".

????? MPP

???? ????? MPP ?????? ?????? ??? ???????? ???????? ?? ???? ?????? ????:

• ????? ??????? TCP ????????.
• ????? ????? SYN ???????.

???? ??????? ????? ????? MPP ?? ?????? ?? ???? ??????? ????? netsh. ?? ???? ???? ??????? ?????? ????? MPP ?? ??????? ??? ????? ??? ?????? ?? ???????.

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

????? ???? "????? ???????" ??????? ?? ??????? ??? ???????? ?????? ???? ??????. ?? ???? ?? ??? ??? ???? ????? ???????? ?????? ??? ???? ?????? ?? ??????? ????? ???? ??? ?? ??????? ?????? ??????? ?? ??? ???? ??????? ????? ????? ????? ????. ????? ???? "????? ???????" ??? ?? ????? ??????? Windows Vista ?Windows Server 2008.

???? ????? "????? ???????" ??????? ???? ????????? ??? ????? ??????? TCP ?????? ????? SYN ??????? ??? ??????? ???????? ??????? ???? ??????? ?????? ???? ?? ???? ???? ???? ????????? ??? ?????? ?? ???????? ?????? ??????. ??? ???? ??????? Windows Server 2003? ????? ?? ??????? ??????? ??????? ??????? ?????? ???? MPP ???????? ??? ????? ????. ????? ?? ?????????? ???? ????? "????? ??? ????????? ?? ???? ??????? Windows Server 2003". ??? ????? ????? "????? ???????" ???? ???????. ?? ???? ????? ??? ???????? ??? ??????? ?? ??? ??? ????? ??????? TCP ?? ????? ????? SYN ??? ??????? ???????? ??????? ???? ??????? ?????? ??? ?? ???. ???? ??? ??????? ?? ????? ??????? TCP ?????? ????? SYN ??? ??????? ???????? ??????? ???? ??????? ?????? ??? ?????? ??????? ??? ????? ????? "????? ???????".

?????? ?? ???? ????? ????? MPP ??????? ????? ?? ???? ??????? ????? ????? ????????? ??? ???????? ?????? ??? ?? ?? ????? ????? ??? ???????. ????? ????? "????? ???????" ????? ???????? ???????? ??????? ????????? ??????. ??? ???? ?? ??? ???????? ???? ??????? ??????? ????? "??????? ??????" ???????? ????? ????? ??? ???????? ?????? ?? ????? MPP.

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

???? ????? "??????? ??????" ??? ????? ??????? ?? ????? ????????? ???? ???????. ?????????? ?? ???? ????? ????? MPP? ??? ????? ???? "????? ??? ???????" ????????? ???????? ??? ???? ???????. ??? ???? ?????? ????? ?? ??? ????? ????????? ???????? ?? ????? ????? SYN ??????? ???????? ??? ?????? MPP ?"????? ???????". ??? ???? ???? ??????? ????? ????????? ????????? ???????? ??? ????? ????? ?? ???? ??????? ?? ????? ??????? ??????.

???????

• ????? "??????? ??????" ????? ?? ????? ?????? ?????? ?????? ??? ???? ???????? ??????? IP.
• ???? ????? ????? "??????? ??????" ??? ????? ?? ????? TCP ??? ??????. ???? ?????? ???? ????????? ???????? ?? MPP ??? ??? ????? ??????? ??????.

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

?????? ?? ???? ????? ??? ????????? ????? ??? ????????? ?? ?????? ??? ????????? ??????????? ???? ??????? ??????? ??? netsh ??????: ?????? ???? ????? "???????? ????????" ??? ??????? ????? netsh int tcp reset.

????? ??? ????????? ?? ???? ??????? Windows Vista

???? ???? ????????? ??????? ????? netsh ?????? ??????? MPP ?"????? ???????" ?"??????? ??????" ?? ??? ???????. ???? ??? ????????? ?? ??? ??? ????? TCP ?????? ??????? ?? ??. ??? ????? ??? ??????? ?? ???? ????? "??? ???? ???????" ????? ?????? TCP ??? ????? ??? ????????? ???? ??? ?? ??? ?????.

• netsh int tcp reset
  
  ???? ??? ????? ????? ??????? ?????? ?? ??????? TCP ??????. ????? ??????? ?????? ??? ??????? MPP ?"??? ???????" ???????? ??????" ?????? ???? ??? ???????? ???????.
• netsh int tcp show security
  
  ???? ??? ??? ??????? ?????? ???? ?? ??????? ?????? ?????? ?????????? MPP ?????? ??????? ?????????? ???????? ?? ???.
• netsh int tcp set security mpp=[enabled|disabled|default]
  
  ???? ??? ????? ??????? MPP.
• netsh int tcp set security Profiles=[enabled|disabled|default]
  
  ???? ??? ????? ????? "????? ???????".
• netsh int tcp set security startport=<x> numberofports=<y+1> mpp=[enabled|disabled|default]
  
  ???? ??? ????? ????????? ??????? ?????? ????? ?????? ?? x ??? x+y. ??? ?????? ?? ?? x ?x+y ??????? ?? ???? ?????? ?????? (? - ?????).
  
  ?????
  
  ????? ??????? ????? ??????:
  ???? ????? ?????? ?? ???? ???????? ?? ???? ????? "???????":
  netsh int tcp set security startport=5000 numberofports=10 mpp=disabled
  ???? ??? ????? ??? ????? ???? MPP ?????? ????????? ???? ????? (??????? ??? ?????).
  
  ??? ??????? ?? ???? ??????:
  ???? ????? ?????? ?? ???? ???????? ?? ???? ????? "???????":
  netsh int tcp set security startport=5000 numberofports=10 mpp=enable
  ???? ??? ????? ??? ??? ????? ????????? ???? ??? ?????? ?? ?????? ?????.
  
  ?????? ?? ??? ?????? ????? ???????? ????????? ??????? ??????? ?? ???? ????? netsh int tcp set security.

????? ??? ????????? ?? ???? ??????? Windows Server 2003

?? ???? ??????? Windows Server 2003? ??? ????? ??? ????????? ???????? ???????.

????? ????? MPP ?? ???? ??????? Windows Server 2003

??? ????? ??? ????? ?? ??????? ?? ?????? ??? ??????? ???? ???? ????? ????? ?????. ??? ???? ?? ???? ?????? ????? ?? ???? ????? ????? ?????? ??? ?????. ?????? ??? ?????? ?? ????? ??????? ??????? ??????. ??????? ????????? ?? ???? ???? ???????? ?? ????? ??? ??????. ????? ??? ??? ??????? ????? ?? ???? ???? ??? ?????. ????? ?? ????????? ??? ????? ??? ???? ???????? ?? ????? ?????????? ???? ??? ??? ??????? ?????? ?????? ?? "????? ????? Microsoft" :

?????? ????? MPP ?? ??????? ?????? ??????? ??????? ???????.
?????? ?? ????? ??????? ??????? ??????? ????? ???????. ??? ????? ??????? ??????? ????????. ?????? ?? ??? ???? ??????? ???????? ??? ????? MPP ?????? ????? ??????? ??? ??? ??????? ?? ????.

• ???????? ???????? ??????? 4 (IPv4):
  
  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\EnableMPP
• ???????? ???????? ??????? 6(IPv4):
  
  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip6\Parameters\EnableMPP

??? ???? ??????? ????? ????? ??? ??????? ?????? ????? MPP ??? IPv4:

1. ???? ??? ????? ?? ???? ??? ?????? ?? ???? regedit ?? ?????? ???? ?? ???? ??? ?????.
2. ??? ???? ????? ??????? ?????? ??????? ?? ???? ????:
   HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
3. ?? ??????? ?????? ??? ??? ????? ?? ???? ??? ???? DWORD.
4. ???? EnableMPP? ?? ???? ????? "???????".
5. ???? ??? ?????? ?????? ??? EnableMPP? ?? ???? ??? ?????.
6. ?? ?????? ?????? ??????? ???? 0? ?? ???? ??? ?????.
7. ?? ?????? "???? ???????".
8. ?? ?????? ????? ???? ?????????.

???????

• ??? ???? ?? ????? ????? ????? MPP? ?? ?????? ?????? DWORD ?????? ?????? ??????? EnableMPP ??? ?? ?? ??? ????? ???? ?????????.
• ????? ????? ??? ??????? ??? ?????? ????? ??????? ?????? ????? ???????? MPP ??? IPv6:
  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip6\Parameters\EnableMPP

????? ????? MPP ?????? ???? ?? ???? ??????? Windows Server 2003

??? ????? ??? ????? ?? ??????? ?? ?????? ??? ??????? ???? ???? ????? ????? ?????. ??? ???? ?? ???? ?????? ????? ?? ???? ????? ????? ?????? ??? ?????. ?????? ??? ?????? ?? ????? ??????? ??????? ??????. ??????? ????????? ?? ???? ???? ???????? ?? ????? ??? ??????. ????? ??? ??? ??????? ????? ?? ???? ???? ??? ?????. ????? ?? ????????? ??? ????? ??? ???? ???????? ?? ????? ?????????? ???? ??? ??? ??????? ?????? ?????? ?? "????? ????? Microsoft" :

?????? ?????????? ??? ????? ???? MPP ??? ???? ???????? ??? ???? ??????? Windows Server 2003.

?????? ????? MPP ?????? ???? ?? ??????? ?????? ?????? ??????? ???????? ????????:

• IPv4:
  
  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\Tcpip\Parameters\Interfaces\<GUID>\DisableMPPOnIF
• IPv6:
  
  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\Tcpip6\Parameters\Interfaces\<GUID>\DisableMPPOnIF

??? ???? ??????? ????? ????? ??? ??????? ?????? ????? MPP ????? ?????? ????? ??? IPv4:

1. ???? ??? ????? ?? ???? ??? ?????? ?? ???? regedit ?? ?????? ???? ?? ???? ??? ?????.
2. ??? ???? ????? ??????? ?????? ??????? ?? ???? ????:
   HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\Tcpip\Parameters\Interfaces\<GUID>
3. ?? ??????? ?????? ??? ??? ????? ?? ???? ??? ???? DWORD.
4. ???? DisableMPPOnIF? ?? ???? ????? "???????".
5. ???? ??? ?????? ?????? ??? DisableMPPOnIF? ?? ???? ??? ?????.
6. ?? ?????? ?????? ??????? ???? 1? ?? ???? ??? ?????.
7. ?? ?????? "???? ???????".
8. ?? ?????? ????? ???? ?????????.

?????? ????? ????? ??? ??????? ??? ?????? ????? ??????? ?????? ?????? ????? ?????? MPP ?????? ???? ??? IPv6:

????? ????? ??????? ?????? ?? ???? ??????? Windows Server 2003

??? ????? ??? ????? ?? ??????? ?? ?????? ??? ??????? ???? ???? ????? ????? ?????. ??? ???? ?? ???? ?????? ????? ?? ???? ????? ????? ?????? ??? ?????. ?????? ??? ?????? ?? ????? ??????? ??????? ??????. ??????? ????????? ?? ???? ???? ???????? ?? ????? ??? ??????. ????? ??? ??? ??????? ????? ?? ???? ???? ??? ?????. ????? ?? ????????? ??? ????? ??? ???? ???????? ?? ????? ?????????? ???? ??? ??? ??????? ?????? ?????? ?? "????? ????? Microsoft" :

?????? ????????? ??????? ????? ?????? ?? x ??? y? ?????? ?????? ??????? ????????:

• IPv4:
  
  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\MPPExcludedPorts
• IPv6:
  
  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip6\Parameters\MPPExcludedPorts

??? ???? ??????? ????? ????? ??? ??????? ?????? ????????? ??????? ????? ?????? ?? xxxx ??? yyyy ??? IPv4:

1. ???? ??? ????? ?? ???? ??? ?????? ?? ???? regedit ?? ?????? ???? ?? ???? ??? ?????.
2. ??? ???? ????? ??????? ?????? ??????? ?? ???? ????:
   HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
3. ?? ??????? ?????? ??? ??? ????? ?? ???? ??? ???? ??????? ????????.
4. ???? MPPExcludedPorts? ?? ???? ????? ENTER.
5. ???? ??? ?????? ?????? ??? MPPExcludedPorts? ?? ???? ??? ?????.
6. ?? ?????? ?????? ??????? ???? ???? ?????? ?????? xxxx-yyyy (??? ???? ??????? ????-????)? ?? ???? ??? ?????.
7. ?? ?????? "???? ???????".
8. ?? ?????? ????? ???? ?????????.

???????

• ??? ????? ???? ?????? ?????? xxxx-yyyy ??? ????xxxx ?yyyy ??????? ?? ???? ?????? ??????. ???? ?????? ??? ????? ???? ???????.
• ????? ????? ??? ??????? ?????? ????? ??????? ?????? ?????? ????? ?????? "??????? ??????" ??? IPv6:
  
  
  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip6\Parameters\MPPExcludedPorts
• ????? ?????? ??????? ??? ?? ???? ???? ??????? ?? ??? ???????. ????? ????? ???????? ???????? ??? ??? ????? ???????????.

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

• ??? ???? ??????? Windows Vista ?????? ????? ?????? SP2 ???? ???? ??????? Windows Server 2008 ?????? ????? ?????? SP2? ????? ????? ???? ??? ???????? ??????? ?? ???? ????? netsh int tcp reset.
  
  ??? ????? ??????? ?????? ???? ??? ???????? ????? netsh int tcp reset ????? ????? ??????? TCP. ?????? ??? ?????? Chimney ?"????? ???????? ?????? (ECN)" ?"????? ???????? ?????? ???? ????????" ?"TCP? ???????? (CTCP)" ???????? ???????. ??? ????? ??????? ?????? ???? ??? ???????? ????? netsh int tcp reset ????? ????? ????? ??????? ?????? ??? ?? ??? ??????? MPP ?"????? ???????" ?????? ???? ??? ???????? ???????. ??? ?? ???? ??????? MPP ?"????? ???????" ??????? ??? ????? ????? ????? ????? ???? ??? ???????? ??????? ????? ?? ??? ???????. ?????? ????? ???? ??? ???????? ??????? ??? ????? ??? ????? ????? ??????? ??????. ????? ?? ????????? ??? ????? ????? ???? ??? ???????? ???????? ???? ??? ??? ??????? ?????? ?????? ?? "????? ????? Microsoft" :
  969710

  (http://support.microsoft.com/kb/969710/ )

  ????? ????? ?? ??????? TCP ??? ??????? ?? ???? ??????? Windows Vista ?????? ????? ?????? Service Pack 2 ??? ???? ??????? Windows Server 2008 ?????? ????? ?????? Service Pack 2
• ?? ???? ??????? Windows Server 2003? ?? ???? ????? ??????? ?????? ??????? ?? ????? IPv6? ??? ??? ??????? ????? ??????? ???? ????????? ??????? ?????? ????? ????? ????:
  ?? ??? ?????? ??? ??? ????? ????? ???? ?? ???? Tcpip6. ??? ??? ?? ??? ????? ?????? ???? ???? ??? ????? ??? ???? ????????? ?????? ?? ???? ????? ???????. ????? ????? ?????? ??? ???? ????????? ?????? ?? ??????.
  
  ???? ?? ????? ????? ??? ???? ??????? ???? ???? ??? ??????? ????? ?? ?????.
  
  ?? ????? ????????? ??????? ?? ?????:
  
  ???? ??????? ????? ???? ??????? ??? ?????? ?? ???????/???? ???????
  ??? ??? ???????? ???? ????? ????? ??????? ?? ????? ?????? ??????? ??????? ??????? ??????:
  • ?? ???? ??????? Windows Server 2003 ?????? ????? ?????? SP2? ?? ?????? ??????? ?%systemroot%system32\w03a3409.dll ???
    HKLM\System\CCS\Services\eventlog\System\tcpipv6\EventMessageFile
    .
  • ?? ???? ??????? Windows Server 2003 ?????? ????? ?????? SP1? ?? ?????? ??????? ?%systemroot%system32\w03a2409.dll ???
    HKLM\System\CCS\Services\eventlog\System\tcpipv6\EventMessageFile
    .
  • ?? ???? ??????? Windows Server 2003? ?? ?????? ??????? ?%systemroot%system32\ws03res.dll ???
    HKLM\System\CCS\Services\eventlog\System\tcpipv6\EventMessageFile
    .