Here's a script I use for sending NET SEND to specific OU's in my domain.
First it asks "What is the messsage"..
then it will query the computers in the OU (see line
"/OU=IT,OU=CIRHC Computers,OU=SNHD Computers,DC=DOMAIN,DC=COM" _
)
What it does in a nutshell is first look at the status of the service "Messenger"
Whatever its state, (Auto, Manual or Disabled) it will "Auto" it, send the NET SEND, then change it back to its original state.
There is one (at least one) glaring weakness that maybe someone can fix and resubmit.
It does this one at a time, across a big domain will take time, if you can send this to more than one at a time (asyncronous?) it will be much faster.
This also assumes your XP SP2 firewall is off I believe.
If it works for you, great, if not, well I tried.
Doug
dim namsrv,rnmd,strt,strComputer
'On Error Resume Next
dim messg : messg = inputbox("What is the message?")
Const ADS_SCOPE_SUBTREE = 2
Const ADS_CHASE_REFERRALS_SUBORDINATE = &H20
Set objRootDSE = GetObject("LDAP://RootDSE")
Set objDomain = GetObject("LDAP://rootDse")
objDC = objDomain.Get("dnsHostName")
'Wscript.Echo "Authenticating domain controller:" & objDC
strRootDomain = objRootDSE.Get("rootDomainNamingContext")
' Use ADO to search Active Directory for all computers.
Set objCommand = CreateObject("ADODB.Command")
Set objConnection = CreateObject("ADODB.Connection")
objConnection.Provider = "ADsDSOObject"
objConnection.Open = "Active Directory Provider"
objCommand.ActiveConnection = objConnection
' Retrieve attributes.
strAttributes = "sAMAccountName,distinguishedName, operatingSystem"
strQuery = "<LDAP://" & objDC & _
"/OU=IT,OU=CIRHC Computers,OU=SNHD Computers,DC=DOMAIN,DC=COM" _
& ">;(ObjectCategory=computer);" & strAttributes & ";subtree"
'msgbox strQuery
objCommand.CommandText = strQuery
objCommand.Properties("Page Size") = 100
objCommand.Properties("Timeout") = 30
objCommand.Properties("Cache Results") = False
objCommand.Properties("Chase Referrals") = _
ADS_CHASE_REFERRALS_SUBORDINATE
Set objRecordSet = objCommand.Execute
objRecordSet.MoveFirst
Do Until objRecordSet.EOF
strComputer = objRecordSet.Fields("sAMAccountName")
' Remove trailing "$".
strComputer = Left(strComputer, Len(strComputer) - 1)
'msgbox strComputer
Set WshShell = CreateObject("WScript.Shell")
Set objWMIService = GetObject("winmgmts:" _
& "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2")
getval(strComputer)
dim finalmode : finalmode = strt
dim finalrnmd : finalrnmd = rnmd
if strt <> "Auto" then
manserv(strComputer)
if rnmd <> "Running" then strtmode(strComputer)
end if
WshShell.Run ("net send " & strComputer & " " & messg )
call endmode(strComputer,finalmode,finalrnmd)
objRecordSet.MoveNext
Loop
Msgbox "Done"
sub getval(strComputer)
Set colRunningServices = objWMIService.ExecQuery _
("Select * from Win32_Service")
For Each objService in colRunningServices
if objService.DisplayName = "Messenger" then
strt = objService.StartMode
rnmd = objService.State
namsrv = objService.DisplayName
end if
next
end sub
sub manserv(strComputer)
Set colRunningServices = objWMIService.ExecQuery _
("Select * from Win32_Service")
For Each objService in colRunningServices
if objService.DisplayName = "Messenger" then
dim bob: bob = 0
errReturnCode = objService.Change( , , , , "Automatic")
do until bob = 1
getval(strComputer)
if strt = "Auto" then
bob = 1
end if
loop
end if
next
end sub
sub strtmode(strComputer)
Set colServiceList = objWMIService.ExecQuery _
("Select * from Win32_Service where Name='Messenger'")
For each objService in colServiceList
errReturn = objService.StartService()
bob = 0
do until bob = 1
getval(strComputer)
if rnmd = "Running" then
bob = 1
end if
loop
next
end sub
sub stopmode(strComputer)
Set colServiceList = objWMIService.ExecQuery _
("Select * from Win32_Service where Name='Messenger'")
For each objService in colServiceList
errReturn = objService.StopService()
bob = 0
do until bob = 1
getval(strComputer)
if rnmd = "Stopped" then
bob = 1
end if
loop
bob = 0
errReturnCode = objService.Change( , , , , "Disabled")
do until bob = 1
getval(strComputer)
if strt = "Disabled" then
bob = 1
end if
loop
next
end sub
sub manualmode(strComputer)
Set colServiceList = objWMIService.ExecQuery _
("Select * from Win32_Service where Name='Messenger'")
For each objService in colServiceList
errReturn = objService.StopService()
bob = 0
do until bob = 1
getval(strComputer)
if rnmd = "Stopped" then
bob = 1
end if
loop
bob = 0
errReturnCode = objService.Change( , , , , "Manual")
do until bob = 1
getval(strComputer)
if strt = "Manual" then
bob = 1
end if
loop
next
end sub
function endmode(strComputer,finalmode,finalrnmd)
'msgbox strComputer & vbcrlf & finalmode & vbcrlf & finalrnmd
Set colServiceList = objWMIService.ExecQuery _
("Select * from Win32_Service where Name='Messenger'")
if finalmode = "Disabled" then
For each objService in colServiceList
errReturn = objService.StopService()
bob = 0
do until bob = 1
getval(strComputer)
if rnmd = "Stopped" then
bob = 1
end if
loop
bob = 0
errReturnCode = objService.Change( , , , , "Disabled")
do until bob = 1
getval(strComputer)
if strt = "Disabled" then
bob = 1
end if
loop
next
end if
if finalmode = "Manual" then
For each objService in colServiceList
bob = 0
errReturnCode = objService.Change( , , , , "Manual")
do until bob = 1
getval(strComputer)
if strt = "Manual" then
bob = 1
end if
loop
next
end if
end function
| z <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED] 04/25/2006 05:24 AM
|
|
Hi all!
Can anybody hepl me, I need to find some soft that could allow me to
notify my domain's users ... Smth like NET SEND, but it should have a
"client-server" architecture
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