[Router / Subnet]

Some questions:

Do you know CIDR? - I'm crap at it.

Do you have a Switch?

Do you know how to configure VLANs?

I suggest that you configure a few VLAN's and subnet them accordingly. Something like

VLAN 1 - Printers

VLAN 2 - Servers

VLAN 3 - Desktops

ETC.

ETC.

Then, provided it's an internal LAN and you don't need a PUBLIC IP you could have something like VLAN 1 10.10.10.0/16 VLAN 2 10.10.20.0 /16 VLAN 3 10.10.30.0/16 ETC ETC then just route between them. Looks like you're doing that already. But there's always a neater way to do it.

[Active Directory - Closest DC?]

In relation to this one : http://www.msfn.org/board/Networks-Internet-f21.html

Anyone know how to get "your local" DC out of Active Directory? From the CLI?

I've been asked now to get all Ninja and find the local DC for remote users - i.e. User from one state on the road in another state RAS to the Network connecting to HQ - must get Login script relating to their "Home" location.

I was never meant to script.

[Network Drives and Cache Mode]

OK, OK. Here it is, the finished product.

Wasn't allowed to use Connection Manager or Network Manager. Reason unknown. Don't know if I'll ever need to do something like this again. But just incase you need to have a .vbs that does just this, enjoy.

'VBScript to Connect to VPN'
'For use by authorised Government personel only'
'Written by a Government Employee'

'Option Explicit
On Error Resume Next

'Setting up a 5 minute timeout
intMaxTime = 300 
intStartTime = Timer



Dim strDriveLetter, strRemotePath
Dim CheckDrive, AlreadyConnected, intDrive 

' Define vars
Dim OWS, intReturn, objIE, strIETitle, objShell, strHost, objNetwork, intButton, blnConnected, sDialUpCmd, sResult 

' define objects

'get current user
set objNetwork = createobject("WSCRIPT.Network")
dim strCurrentUser
strCurrentUser = objNetwork.UserName


Set OWS = CreateObject("Wscript.Shell")
Set objShell = CreateObject("WScript.Shell")
Set objNetwork = CreateObject("WScript.Network")

'This bit looks for Local machines RAS connection
If IsRasConnected = True then 
	Msgbox  Ucase(strCurrentUser) & " - you're already connected to GovNetWireless. Exiting...."
	WScript.Quit
End if

intButton = OWS.Popup("Connect account to GovNet, are you sure?",30,"Connect to Department of Government ?",65) 
CheckWhetherTerminateScript

If intButton = 2 or intButton = -1 Then
    WScript.Quit
End if

' Run VPN link
OWS.Run "rasphone.exe -d GovNetWireless"

'get RAS connected...............
Do
	Wscript.sleep 5000
	blnConnected = 0
	CheckWhetherTerminateScript
	If IsRasConnected = True then
		'WScript.Echo "RAS connected!"
		blnConnected = 1
	Else
  		'WScript.Echo "RAS not connected!"
		blnConnected = 0
	End If

Loop Until (blnConnected = 1)
'end get RAS connected...............

Wscript.sleep 5000

' Connect Users Global Network Drive - in this case U:
objNetwork.RemoveNetworkDrive "U:"

OWS.Run "\\GovernentServer002\SYSVOL\gov.gov.gov.au\scripts\Gov_logon.bat"

'check u: connected...............

Do
	Wscript.sleep 5000
	blnConnected = 0

	If IsDriveConnected("U:") = True then
		'WScript.Echo "U: connected!"
		blnConnected = 1
	Else
  		'WScript.Echo "u: not connected!"
		blnConnected = 0
	End If

Loop Until (blnConnected = 1)
'end check u: connected..............

' Connect Users Global Network Drive - in this case N:

MapDrive "N:", "\\GovernementServer\users\" & strCurrentUser

WScript.Quit


'*************************************************
Function IsRASConnected
'*************************************************
Const SYSTEM_FOLDER = 1, TEMP_FOLDER = 2 ' FileSystemObject constants

Set objFSO = CreateObject("Scripting.FileSystemObject")

With objFSO
' Construct a temporary filename.
Do
strTempFile = .BuildPath(.GetSpecialFolder(TEMP_FOLDER), .GetTempName)
Loop While .FileExists(strTempFile)

strCmdLine = .BuildPath(.GetSpecialFolder(SYSTEM_FOLDER), "cmd.exe") _
& " /c " & .BuildPath(.GetSpecialFolder(SYSTEM_FOLDER), "rasdial.exe") _
& " > " & strTempFile
End With

CreateObject("Wscript.Shell").Run strCmdLine, 0, True

' Open the temporary file.
Set objTS = objFSO.OpenTextFile(strTempFile, 1)

sStdOut = lcase(objTS.ReadLine)

If Not objTS.AtEndOfStream Then
Select Case sStdOut
Case "connected to": IsRASConnected = True
Case "no connections": IsRASConnected = False
Case Else: IsRASConnected = False
End Select
End If 

' Close and delete the temporary file.
objTS.Close
objFSO.DeleteFile strTempFile

Set objTS = Nothing
Set objFSO = Nothing

End Function


'*********************************************


Sub MapDrive(strDrive, strPath)
' The section sets the variables. 
strDriveLetter = strDrive 

strRemotePath = strPath 

' This sections creates two objects:
' objShell and objNetwork and counts the drives
Set objShell = CreateObject("WScript.Shell") 
Set objNetwork = CreateObject("WScript.Network") 
Set CheckDrive = objNetwork.EnumNetworkDrives() 

' This section deals with a For ... Next loop
' See how it compares the enumerated drive letters
' with strDriveLetter
On Error Resume Next
AlreadyConnected = False 
For intDrive = 0 To CheckDrive.Count - 1 Step 2 
	If CheckDrive.Item(intDrive) =strDriveLetter Then AlreadyConnected =True
Next 

' This section uses the If = then, else logic
' This tests to see if the Drive is already mapped.
' If yes then disconnects

If AlreadyConnected = True then 
	objNetwork.RemoveNetworkDrive strDriveLetter 
	objNetwork.MapNetworkDrive strDriveLetter, strRemotePath 
Else
	objNetwork.MapNetworkDrive strDriveLetter, strRemotePath 
End if 
End Sub

Function IsDriveConnected(strDrive)
' The section sets the variables. 
strDriveLetter = strDrive 


Set objShell = CreateObject("WScript.Shell") 
Set objNetwork = CreateObject("WScript.Network") 
Set CheckDrive = objNetwork.EnumNetworkDrives() 

' This section deals with a For ... Next loop
' See how it compares the enumerated drive letters
' with strDriveLetter
On Error Resume Next
AlreadyConnected = False 
For intDrive = 0 To CheckDrive.Count - 1 Step 2 
	If CheckDrive.Item(intDrive) = strDriveLetter Then IsDriveConnected = True
Next 

End Function

Sub CheckWhetherTerminateScript
intCount = Timer - intStartTime 

If intCount >=  intMaxTime then
	OWS.Popup "Timeout is about to happen...",5,"",vbExclamation
	WScript.Quit
End if




End Sub

[Network Drives and Cache Mode]

Work in progress:

Script currently not finished, or working.

Going down this path

Option Explicit
On Error Resume Next


Dim strDriveLetter, strRemotePath
Dim CheckDrive, AlreadyConnected, intDrive 

' Define vars
Dim OWS, intReturn, objIE, strIETitle, objShell, k, objNetwork, intButton, blnConnected, sDialUpCmd, sResult 

' define objects


Set OWS = CreateObject("Wscript.Shell")
Set objShell = CreateObject("WScript.Shell")
Set objNetwork = CreateObject("WScript.Network")

intButton = OWS.Popup("Connect account to GovNet, are you sure?",5,"Connect to Dep of Gov ?",65) 


If intButton = 2 or intButton = -1 Then
    WScript.Quit
End if

		' Run VPN link
		OWS.Run "rasphone.exe -d GovWire"



Do
	Wscript.sleep 10000
	'Msgbox "just checking for srv002..."
	sDialUpCmd = "rasdial"
	blnConnected = 0

	' Execute sDialUpCmd and get the output of sDialUpCmd into a text string

	sResult = CMDResults(sDialUpCmd)
	'WScript.exit
	Msgbox sResult
	If InStr(1, Lcase(sResult), "no connections", vbTextCompare) > 0 Then
  		'WScript.Echo "Not connected!"
		blnConnected = 0
	Else
  		'WScript.Echo sResult
		blnConnected = 1
	End If
'Msgbox "blnConnected ..."' & blnConnected 
Loop Until (blnConnected = 1)

'Loop Until IsAlive("srv002")
wScript.exits

' IF statement based on timer
IF (strTimer) = "10000" THEN
wScript.quit
END IF



'\\Msgbox "found GovNet..."

OWS.Run "\\ser005\SYSVOL\Gov.Gov.Gov.au\scripts\Gov_logon.bat"
WScript.Quit


Function CMDResults(cmdline)
' simple wrapper for command line you want
' to use while capturing output
  Dim oShell, oExCmd, oExCmdStdOut 

  Set oShell = CreateObject("WScript.Shell")
  Set oExCmd = oShell.Exec(cmdline)
  Set oExCmdStdOut = oExCmd.StdOut
  Do: WScript.Sleep 10
    Do Until oExCmdStdOut.AtEndOfStream
      CmdResults = CmdResults & oExCmdStdOut.ReadAll
    Loop
  Loop Until oExCmd.Status <> 0 and oExCmdStdOut.AtEndOfStream

End Function


'========================SubRoutines==========================================
Function IsConnect(strHost) 
' Testing Connection to GovNet - looking for Wireless Connection.

    Const OpenAsASCII = 0 
     Const FailIfNotExist = 0 
     Const ForReading =  1 
     Dim objShell, objFSO, TempRASCon, fFile 
    Set objShell = CreateObject("WScript.Shell") 
     Set objFSO = CreateObject("Scripting.FileSystemObject") 
    sTempFile = objFSO.GetSpecialFolder(2).ShortPath & "\" & objFSO.GetTempName 
    objShell.Run "rasdial "..." & strHost & ">" TempRASCon, 0 , True 
    Set fFile = objFSO.OpenTextFile(TempRASCon, ForReading, FailIfNotExist, OpenAsASCII) 
    Select Case InStr(fFile.ReadAll, "Connected") 
         Case 0
            IsCon = False 
         Case Else
            IsCon = True 
    End Select 
    fFile.Close 
     objFSO.DeleteFile(TempRASCon)
    Set objFSO = Nothing
    Set objShell = Nothing

End Function 

[Network Drives and Cache Mode]

Have the same issue in my network. What I've done in the past, although not automated, is build a bat file that when double clicked will map all needed drives. I don't know of a way for GP to repush policies after already authenticating to the DC. You could maybe try a gpupdate /force but I doubt it will bring drives back without a logoff/logon.

Thanks Mang.

I'm thinking that I need to find the event that occurs when the NIC starts communiticating with the DC, like when the FQDN is located or some such. Then have something set against that trigger to activate a gpupdate / force or some kind of login script .vbs .kix .bat something.

[Network Drives and Cache Mode]

Howdy.

Just got asked the question so I thought I'd ask you fine folk.

Is there a way through Group Policy etc to do the following.

Users login to a laptop without network connectivity. Cache Mode allows them to work.

The Network connection comes live. We'd like to have their network drives come live without them needing to login / re-enter passwords.

Does anyone have any suggestions?

Steve.

[Hi - Nice to be here]

Hey Hey!

Nice to be here.

My Name: Steve

My Job: Technical Consultant - Microsoft

My Hobby: Cycling

See you around.