[isalist] Re: SP3 & VPN Client IP address

  • From: "Thomas W Shinder" <tshinder@xxxxxxxxxxx>
  • To: <isalist@xxxxxxxxxxxxx>
  • Date: Wed, 1 Aug 2007 19:49:46 -0500

Not related to the SP at all.
You have a problem with your DHCP server.
Thomas W Shinder, M.D.
Site: www.isaserver.org <http://www.isaserver.org/> 
Blog: http://blogs.isaserver.org/shinder
Book: http://tinyurl.com/3xqb7 <http://tinyurl.com/3xqb7> 
MVP -- ISA Firewalls



        From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Danny
        Sent: Wednesday, August 01, 2007 5:30 PM
        To: isalist@xxxxxxxxxxxxx
        Subject: [isalist] SP3 & VPN Client IP address
        Windows Server 2003 SP1, ISA 2004 STD SP3. Since multiple
updates (including ISA SP3) were installed over the weekend VPN Clients
(PPTP via ISA) can no longer RDP to their XP SP2 computers. In
troubleshooting, I noticed the source address for the "VPN Client"
changed from (via DHCP server on the LAN) to  Since the ISA policy permiting "VPN Clients" to RDP to
their desktops has not changed and the fact that I am not seeing denied
connections while monitoring the ISA logs, I can only consider spending
some focus on SP3. Unless this is a known issue with a workaround/fix? 

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