- Creates an Excel File with the Network Info / inventory of all the computers that are listed in servers.txt
- Needs Excel to be installed on the machine that the script will be run from.
Queries and reports the listed items:
Machine Name [Which is provided in the Servers.txt]
Status
NIC Label
IP Address
Subnet Mask
Default Gateway
MAC Address
DNS Servers
WINS Servers
WINS Servers
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'========================================================================== ' VBScript Network Inventory ' NAME: Network_Inventory.vbs ' AUTHOR: Murali Palla ' Contact contact@muralipalla.com ' DATE : 5/4/2013 ' Creates an Excel File with the Network Info / inventory of all the computers that are listed in servers.txt ' Needs Excel to be installed on the machine that the script will be run from. '========================================================================== ScriptStartTime = Now() Set objFSO = CreateObject("Scripting.FileSystemObject") Set objShell = CreateObject("WScript.Shell") If Instr(1, WScript.FullName, "CScript", vbTextCompare) = 0 Then objShell.Run "cscript """ & WScript.ScriptFullName & """", 1, False WScript.Quit End If If not objFSO.FileExists("servers.txt") Then wscript.echo "Please create a file named 'servers.txt' with one Server name per line," wscript.quit End If Set objExcel = CreateObject("Excel.Application") objExcel.Visible = True objExcel.Workbooks.Add intRow = 2 objExcel.Cells(1, 1).Value = "Machine Name" objExcel.Cells(1, 2).Value = "Status" objExcel.Cells(1, 3).Value = "NIC Label" objExcel.Cells(1, 4).Value = "IP Address" objExcel.Cells(1, 5).Value = "Subnet Mask" objExcel.Cells(1, 6).Value = "Default Gateway" objExcel.Cells(1, 7).Value = "MAC Address" objExcel.Cells(1, 8).Value = "DNS Servers" objExcel.Cells(1, 9).Value = "WINS Servers" objExcel.Cells(1, 10).Value = "WINS Servers" objExcel.Cells.EntireColumn.AutoFit objExcel.Range("A1:I1").Select objExcel.Selection.Interior.ColorIndex = 19 objExcel.Selection.Font.ColorIndex = 11 objExcel.Selection.Font.Bold = True WScript.Echo "Script Started, You will be notified once complete... Please be patient." tempobj="temp.txt" Set objTextFile = objFSO.OpenTextFile("servers.txt", 1) strText = objTextFile.ReadAll objTextFile.Close arrComputers = Split(strText, vbCrLF) for each item in arrcomputers WScript.Echo item objShell.Run "cmd /c ping -n 1 -w 1000 " & item & " >temp.txt", 0, True Set tempfile = objFSO.OpenTextFile(tempobj,1) Do Until tempfile.AtEndOfStream temp=tempfile.readall striploc = InStr(temp,"[") If striploc=0 Then strip="" Else strip=Mid(temp,striploc,16) strip=Replace(strip,"[","") strip=Replace(strip,"]","") strip=Replace(strip,"w"," ") strip=Replace(strip," ","") End If If InStr(temp, "Reply from") Then strMStatus = "Success" callf = GetIPDetails(item,strMStatus,strip) ElseIf InStr(temp, "Request timed out.") Then strMStatus = "RTO" callf = GetIPDetails(item,strMStatus,strip) ElseIf InStr(temp, "try again") Then strMStatus = "NDS" callf = GetIPDetails(item,strMStatus,strip) End If Loop Next intRow = intRow + 2 objExcel.Cells(intRow, 3).Value = "Script Start Time" objExcel.Cells(intRow, 4).Value = ScriptStartTime intRow = intRow + 1 objExcel.Cells(intRow, 3).Value = "Script Completed At" objExcel.Cells(intRow, 4).Value = Now() objExcel.Cells.EntireColumn.AutoFit strScriptName=WScript.ScriptName strFullPath = WScript.ScriptFullName strFileCompleteDate = Replace(Replace(Replace(Now(),"/","_"),":","_")," ","_") strPath=Replace(strFullPath,strScriptName,"")&replace(strScriptName,".vbs","")&"_"&strFileCompleteDate&".xlsx" objExcel.ActiveWorkbook.Saveas strPath objExcel.ActiveWorkbook.Close tempfile.close objfso.deletefile(tempobj) Wscript.Echo "Done" '*************** Functions Start ******************************************************************************************************* Function GetIPDetails(strComputer,strStatus,pingip) On Error Resume Next If strStatus = "Success" Then 'WScript.Echo vbTab &vbTab &"Checking DSM.OPT" 'DSMOPT=readfile(strComputer) Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\CimV2") Set colItems = objWMIService.ExecQuery("Select * From Win32_NetworkAdapterConfiguration Where IpEnabled = True" ) If Err.Number Then WScript.Echo vbTab &vbTab &"Unable to Establish a WMI Session, Error: " &Err.Number &vbTab &Err.Description objExcel.Cells(intRow, 1).Value = strComputer objExcel.Cells(intRow, 2).Value = "Online." objExcel.Cells(intRow, 3).Value = pingip objExcel.Cells(intRow, 4).Value = Err.Number objExcel.Cells(intRow, 5).Value = Err.Description intRow = intRow + 1 Else WScript.Echo vbTab &vbTab &"Checking Network INFO" For Each objItem in colItems strIpAddress = Join(objItem.IpAddress,";") strIpSubnet = Join(objItem.IpSubnet,";") strDNSDomain = Join(objItem.DNSServerSearchOrder,";") strDefaultGateway = Join(objItem.DefaultIpGateway,";") If strDefaultGateway <> "" Then objExcel.Cells(intRow, 1).Value = UCase(objItem.DnsHostName) objExcel.Cells(intRow, 2).Value = "Online." objExcel.Cells(intRow, 3).Value = AdapterName(objItem.Caption) objExcel.Cells(intRow, 4).Value = strIPAddress strIPAddress=Null objExcel.Cells(intRow, 5).Value = strIPSubnet strIPSubnet=Null objExcel.Cells(intRow, 6).Value = strDefaultGateway strDefaultGateway=Null objExcel.Cells(intRow, 7).Value = objItem.MacAddress objExcel.Cells(intRow, 8).Value = strDNSDomain strDNSDomain=Null objExcel.Cells(intRow, 9).Value = objItem.WINSPrimaryServer objExcel.Cells(intRow, 10).Value = objItem.WINSSecondaryServer intRow = intRow + 1 Else End If Next End If ElseIf strStatus = "RTO" Then WScript.Echo vbTab &vbTab &"No response (Offline)." objExcel.Cells(intRow, 1).Value = strComputer objExcel.Cells(intRow, 2).Value = "No response (Offline)." objExcel.Cells(intRow, 4).Value = pingip intRow = intRow + 1 ElseIf strStatus = "NDS" Then WScript.Echo vbTab &vbTab &"Unknown host (no DNS entry)." objExcel.Cells(intRow, 1).Value = strComputer objExcel.Cells(intRow, 2).Value = "Unknown host (no DNS entry)." objExcel.Cells(intRow, 4).Value = pingip intRow = intRow + 1 End If End Function Function AdapterName(strAdapter) Dim colItems,objItem,ObjWMIService Set ObjWMIService = GetObject("winmgmts:\\" & item & "\root\cimv2") Set colItems = objWMIService.ExecQuery("Select * From Win32_NetworkAdapter where caption ='"&strAdapter&"'",,48) For Each objItem in colItems AdapterName = objItem.NetConnectionID Next End Function Function readfile(strComputer) Dim objFSO,strDSMOPT,strLine,strReadInput Set objFSO = CreateObject("Scripting.FileSystemObject") strReadInput= "\\"&strComputer&"\c$\Program Files\Tivoli\TSM\baclient\dsm.opt" If objFSO.FileExists(strReadInput) Then Set strDSMOPT = objFSO.OpenTextFile(strReadInput, 1) WScript.Sleep (1000) Do Until strDSMOPT.AtEndOfStream strLine=ucase(strDSMOPT.ReadLine) If InStr(strLine,"*") Then ElseIf InStr(strLine,"TCPSERVERADDRESS") Then readfile = trim(Mid(strLine,18,20)) strDSMOPT.Close Exit Function End If Loop readfile="Not Able to Find TCPSERVERADDRESS" strDSMOPT.Close WScript.Sleep(2000) Else readfile="Not Able to Find: "&strReadInput End If End Function '*************** Functions End ******************************************************************************************************* |
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