Configuring custom SSL ports on ISA/TMG server for forward proxy

By default SSL port is 443 , we can use script given on isatools.org https://isatools.org/tools.asp?Context=ISA2006 and name of tool is ISA tunnel port range. We can download it and add custom SSL ports as shown below

using same script we can also delete custom SSL ports. Usage is explained above.

Updated section below (10 Dec 2014)

e. so I saw messages below and yes the link i have given above does not work so i have created the script file using article (https://technet.microsoft.com/en-us/library/cc302450.aspx) and i m uploading them here(attached is the addtprange.vbs to add tunnel port range.), Please find them attached here

you can run it as

CScript AddTPRange.vbs RangeName PortNumber

e.g. CScript AddTPRange.vbs customport 433

I can not attach another script here, to show the ranges here(it does not allow uploading more then 1 file), so i m pasting that as it is below

**************************copy the script below and save it as showtpranges.vbs*********************

Sub ShowTPRanges()

 ' Create the root object.

    Dim root  ' The FPCLib.FPC root object

    Set root = CreateObject("FPC.Root")

 

    ' Declare the other objects needed.

    Dim isaArray     ' An FPCArray object

    Dim tpRanges     ' An FPCTunnelPortRanges collection

    Dim tpRange      ' An FPCTunnelPortRange object

  
 ' Get references to the array object

    ' and the collection of tunnel port ranges.

    Set isaArray = root.GetContainingArray()

    Set tpRanges = isaArray.ArrayPolicy.WebProxy.TunnelPortRanges

    If tpRanges.Count > 0 Then

        For Each tpRange In tpRanges

            WScript.Echo tpRange.Name & ": " & tpRange.TunnelLowPort & "-" & tpRange.TunnelHighPort

        Next

    Else

 
        WScript.Echo "No tunnel port ranges are defined."

 End If

End Sub

ShowTPRanges

*************************************************

to see existing ranges

CScript showtpranges.vbs

AddTPRange.vbs

Comments

• Anonymous
  January 01, 2003
  You have the script now attached :)
  
• Anonymous
  August 20, 2014
  hi can you please share the script as we are unable to access the website. Thanks.
• Anonymous
  November 18, 2014
  Plz share the script ,i am unable to access website.
• Anonymous
  December 10, 2014
  It can be found here http://esupport.trendmicro.com.au/Pages/Error-Code-502-Proxy-Error-appears-when-opening-the-Worry-Free-Busines.aspx
• Anonymous
  February 25, 2015
  I run this this script shared. But still the website was not accessible. When I checked ISA 2006 logs, error code changed to 10061. Can you please guide me.
• Anonymous
  February 25, 2015
  There was some issue in firewall. We checked it and now website is working fine. Thank you for the script.
• Anonymous
  March 24, 2015
  On TMG 2010, this script AddTPrange desn't work. See message error :
  AddTPRange.vbs(151, 9) Error comilation vbscript. What' the problem ?
  please help me.
  
• Anonymous
  March 24, 2015
  sorry, see error message :
  cscript AddTPRange.vbs(93, 5) FPC.Root.1: Le fichier spécifié est introuvable.
• Anonymous
  August 05, 2015
  I'm running the script from my EMS. It gives me the following error:
  
  C:Usersa-kmazzoneDesktop>cscript AddTPRange.vbs MDM 2001
  Microsoft (R) Windows Script Host Version 5.8
  Copyright (C) Microsoft Corporation. All rights reserved.
  
  C:Usersa-kmazzoneDesktopAddTPRange.vbs(93, 5) FPC.Root.1: The system cannot find the file specified.
  
• Anonymous
  October 20, 2015
  Adding a range requires Restart, and thus service interruption, so plan accordingly.
• Anonymous
  March 08, 2016
  hi, I have a problem to access the site https://rtc.stefanini.com.br:6001/jazz/web .... As I am new to TMG would like to know if I can run this script without problem on my server
• Anonymous
  April 18, 2016
  Hey Kevin, although my reply is little late on this but you would run the script on your firewall nodes not on EMS.