1. Lệnh Ping : Cú pháp: Code: ping ip/host [/t][/a][/l][/n]
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C:\demo> pushd \work C:\work> popd C:\demo> pushd "F:\monthly reports" F:\monthly reports> popd C:\demo> PUSHD is an internal command. If Command Extensions are disabled the PUSHD command will not accept a network (UNC) path. #Ah, push it - push it good Ah, push it - p-push it real good# ~ Salt 'N' Pepa RASPHONE (Dial Up Networking) Manage Remote Access Service (RAS) connections. This is a part of the Dial-Up Networking service, typically used to connect a PC to an Internet Service Provider. Dial a RAS connection: RASPHONE [-v] -f PhoneBook_file -d "PhoneBook_entry" Hang up a RAS connection: RASPHONE [-v] -f PhoneBook_file -h "PhoneBook_entry" Display RAS Status dialogue box RASPHONE -S Other RAS options: RASPHONE [-v] -f PhoneBook_file options "PhoneBook_entry" OPTIONS -a : Add new PhoneBook entry -e : Edit an existing PhoneBook entry -c : Clone an existing PhoneBook entry -r : Delete/remove an existing PhoneBook entry -v : Disable - 'grey out' the option to rename the PhoneBook_entry To use this command requires that Dial Up Networking Service be installed (via Control Panel - Networking) The default location for PhoneBook entries is %SystemRoot%\System32\ras\ "Someone invented the telephone, And interrupted a nation's slumber, Ringing wrong but similar numbers" - Ogden Nash RECOVER Recover a damaged file from a defective disk. Syntax RECOVER [drive:][path]filename Recover is designed to help in the case of hardware failure. When a drive fails the failure is not always total, in other words you may be able to read some of the files but not others, and some files will be only partly readable. The data on a disk is stored in tracks and sectors in an almost random manner. Data stored in a bad sectors cannot be read. RECOVER reads a file sector by sector and recovers data from the good sectors. You must specify a filename . Recover does not allow you to undelete a file. Recover the files one at a time. “Whom the gods love dies young” ~ Menander 300 BC REG.exe Read, Set or Delete registry keys and values, save and restore from a .REG file. Syntax: REG QUERY [ROOT\]RegKey /v ValueName [/s] REG QUERY [ROOT\]RegKey /ve --This returns the (default) value REG ADD [ROOT\]RegKey /v ValueName [/t DataType] [/S Separator] [/d Data] [/f] REG ADD [ROOT\]RegKey /ve [/d Data] [/f] -- Set the (default) value REG DELETE [ROOT\]RegKey /v ValueName [/f] REG DELETE [ROOT\]RegKey /ve [/f] -- Remove the (default) value REG DELETE [ROOT\]RegKey /va [/f] -- Delete all values under this key REG COPY [\\SourceMachine\][ROOT\]RegKey [\\DestMachine\][ROOT\]RegKey REG EXPORT [ROOT\]RegKey FileName.reg REG IMPORT FileName.reg REG SAVE [ROOT\]RegKey FileName.hiv REG RESTORE \\MachineName\[ROOT]\KeyName FileName.hiv REG LOAD FileName KeyName REG UNLOAD KeyName REG COMPARE [ROOT\]RegKey [ROOT\]RegKey [/v ValueName] [Output] [/s] REG COMPARE [ROOT\]RegKey [ROOT\]RegKey [/ve] [Output] [/s] Key: ROOT : HKLM = HKey_Local_machine (default) HKCU = HKey_current_user HKU = HKey_users HKCR = HKey_classes_root ValueName : The value, under the selected RegKey, to edit. (default is all keys and values) /d Data : The actual data to store as a "String", integer etc /f : Force an update without prompting "Value exists, overwrite Y/N" \\Machine : Name of remote machine - omitting defaults to current machine. Only HKLM and HKU are available on remote machines. FileName : The filename to save or restore a registry hive. KeyName : A key name to load a hive file into. (Creating a new key) /S : Query all subkeys and values. /S Separator : Character to use as the separator in REG_MULTI_SZ values the default is "\0" /t DataType : REG_SZ (default) | REG_DWORD | REG_EXPAND_SZ | REG_MULTI_SZ Output : /od (only differences) /os (only matches) /oa (all) /on (no output) To save a directory path with a trailing backslash ( \ ) requires adding a second backslash to 'escape the escape' so for example instead of "C:\My Docs\" use "C:\My Docs\\" tải về 1.67 Mb. Chia sẻ với bạn bè của bạn:
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