Re: How to bind the PPTP Interface to a specific IP?

ISA doesn't have a "PPTP interface".
RRAS defines this listener and as you've noted, it operates on all IPs bound
to the machine.
You'll have to disable incoming VPN for the ISA if you want to publish a VPN
server.
Frankly, using ISA as the VPN terminator is far more secure than publishing
a VPN server.

--
Jim Harrison (ISA SE)

This posting implies no warranty and confers no rights.
http://catb.org/~esr/faqs/smart-questions.html



"Uwe Stoppel" <UweStoppel@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:06AB2E73-194F-4003-9A31-35289EA12157@xxxxxxxxxxxxxxxx
Hi,

is it somehow possible to bind the PPTP INterface of the ISA Server COmputer
to just one of its external IP Adresses? I have the problem that the PPTP
Interface on my ISA Server won't work anymore when I publish another PPTP
Server behind ISA (because the ISA's PPTP interface wants to losten on all
Interfaces and IPs but cannot listen on the IP where the other Server is
published - thus won't start at all)...

regards,
Uwe

.

Relevant Pages

  • Re: VPN Disconnects
    ... Microsoft Windows 2000 Advanced Server ... A demand-dial Point-to-Point Tunneling Protocol (PPTP) connection between ... does not match the remote server's Demand-Dial interface. ...
    (microsoft.public.isa.vpn)
  • Re: VPN Drops SBS2003
    ... - Microsoft Windows 2000 Advanced Server ... A demand-dial Point-to-Point Tunneling Protocol (PPTP) connection between ... does not match the remote server's Demand-Dial interface. ... If the PPTP tunnel is displayed in this view the user ...
    (microsoft.public.isa.vpn)
  • Re: VPN Drop
    ... Microsoft Windows 2000 Server ... A demand-dial Point-to-Point Tunneling Protocol (PPTP) connection between ... does not match the remote server's Demand-Dial interface. ... If the PPTP tunnel is displayed in this view the user ...
    (microsoft.public.isa.vpn)
  • Re: VPN Drop
    ... > - Microsoft Internet Security and Acceleration Server ... >the PPTP Control Channel is running Network Address ... >name to check if a local Demand-Dial interface should be ...
    (microsoft.public.isa.vpn)
  • Re: Bizzare ISA2004 VPN Issues, Please help
    ... If you use the Server Publish rule to publish an internal PPTP server to the internet, a socket on TCP 1723 port of ISA external ... you could still setup PPTP server on ISA and let it listen on TCP 1723. ... | - I disabled VPN client access from within ISA2004. ...
    (microsoft.public.isa)
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