远程桌面端口修改.bat
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远程桌面端口修改.bat
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@echo offrem 查找端口號
for /f "skip=4 tokens=3 delims= " %%i in ('reg query "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp" /v PortNumber') do (set value16=%%i)
set value=%value16:~2%
rem echo %value%
setlocal EnableDelayedExpansion
set "str=0123456789ABCDEF"
for /l %%a in (0 1 15) do (set -%%a=!str:~%%a,1!set -!str:~%%a,1!=%%a
)for /l %%a in (0 1 100) do (
if not "!value:~%%a,1!"=="" (
call set sun=%%-!value:~%%a,1!%% !sun!
))
rem echo !sun!
set /a nnn=1,num=0
for %%a in (!sun!) do (
rem set num0=!num!
set /a num=%%a*nnn+num
rem echo num = %%a*!nnn! + !num0! = !num!
set /a nnn*=16
)
rem echo 當前遠程桌面端口號為十六進制: %value16% 即 %value%
echo 修改后重啟生效,記得把新端口加入防火墻.
rem setlocal DisableDelayedExpansionrem 以下是系統(tǒng)默認
goto xiugai
@reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server" /v fDenyTSConnections /t REG_DWORD /d 0 /f
@reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\GloballyOpenPorts\List" /v 3389:TCP /t REG_SZ /d 3389:TCP:*:Enabled:@xpsp2res.dll,-22009 /f:xiugai
set PortNumber=
set /p PortNumber=輸入即將修改的十進制端口號(1024-65535):
rem if "%PortNumber%"=="" exit
if not defined PortNumber (set /a PortNumber=3389 & echo 未輸入端口號,即將修改為默認值!PortNumber! & pause)
echo %PortNumber%|findstr "^[0-9]*$" >nul || (echo 必須純數(shù)字! & goto xiugai)
if %PortNumber% lss 1024 (echo 端口號不能小于1024 & goto xiugai)
if %PortNumber% gtr 65535 (echo 端口號不能大于65535 & goto xiugai)
echo %PortNumber%rem 修改端口后開啟
rem 總開關(guān)
@reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server" /v fDenyTSConnections /t REG_DWORD /d 0 /f
rem 修改端口號,默認會直接修改十進制值,注意:范圍在1024到65535,而且不能沖突,事實上,只修改第二處WinStations那一個也是可以的。@reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\Wds\rdpwd\Tds\tcp" /v PortNumber /t REG_DWORD /d %PortNumber% /f
@reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp" /v PortNumber /t REG_DWORD /d %PortNumber% /f
@reg delete HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\GloballyOpenPorts\List /v !num!:TCP /f
@reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\GloballyOpenPorts\List" /v %PortNumber%:TCP /t REG_SZ /d %PortNumber%:TCP:*:Enabled:@xpsp2res.dll,-22009 /f
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