RE: Cisco vpn client behind ISA not working > vpn concentrator

From: k.s (k.s_at_discussions.microsoft.com)
Date: 09/13/04


Date: Mon, 13 Sep 2004 01:23:03 -0700

microsoft seems to have something simular for your case

http://support.microsoft.com/default.aspx?scid=kb;en-us;812076

well if that was the problem, that your vpn client isn't a member of your
domain at least you should get a prompt about entering credentials... i think
your problem is the connection

"Hans" wrote:

> Hello.
> I have a windows 2000 pro desktop with cisco 4.0.3(A) vpn client which
> is not a member of the ISA 2000 domain. From behind an ISA 2000 server
> I'm trying to connect to a cisco VPN concentrator and opened port UDP,
> 500, 4500, and 10000 both directions. The desktop is configured as a
> SecureNat client by using ip 192.158.2.10 in the same subnet as the
> ISA server en configures the ISA as default gateway. When I try to
> connect I get error 412: Remote peer is not responding. Somebody else
> told me that I need to tell ISA that incoming traffic on port 500 or
> 10000 should be rerouted to the desktop at 192.168.2.10. Could this be
> true? I also tried opening all ports for all traffic, but I stil did
> not work. Must this desktop be a member if the domain? I allready
> opened the protocal and site and content rules to allow everyhing.
>
> Can anyone help?
>
> Thanks in advance.
>
> Rgrds,
>
> Hans
>



Relevant Pages

  • Re: Nortel VPN Client
    ... so that one VPN client can get through. ... > Bottom line in our case was that the other party did not support NAT-T ... > the only way to do that without ISA 2004. ... Port 10001 never shows up on the ISA logs. ...
    (microsoft.public.windows.server.sbs)
  • Re: Cisco VPN Client through SBS2k3 - cannt connect
    ... Hi Daniel ... Some time ago I had to configure a Zyxel vpn client through ISA 2k4 ... with port 50. ...
    (microsoft.public.windows.server.sbs)
  • Nortel VPN Client
    ... I have a nortel VPN client trying to connect to a server in the outside ... Port 10001 never shows up on the ISA logs. ... from the PC, I found that port 500 was using the MSProxy protocol, ... My initial thought is to have ISA ...
    (microsoft.public.windows.server.sbs)
  • Re: Nortel VPN Client
    ... ISA can't "let anything from a program through", ... > I have a nortel VPN client trying to connect to a server in the outside ... Port 10001 never shows up on the ISA logs. ... > but when the VPN client switched to port 10001 the MSProxy protocol is ...
    (microsoft.public.windows.server.sbs)
  • Cisco vpn client behind ISA not working > vpn concentrator
    ... I have a windows 2000 pro desktop with cisco 4.0.3vpn client which ... is not a member of the ISA 2000 domain. ... I'm trying to connect to a cisco VPN concentrator and opened port UDP, ... Must this desktop be a member if the domain? ...
    (microsoft.public.isa.vpn)