RE: Problem creating VPN link to ISP

  • From: bernard@xxxxxxxxxxxxxxx
  • To: isalist@xxxxxxxxxxxxx
  • Date: Tue, 22 Apr 2003 02:24:31 -0600

Hi
That's right - I dial up to my ISP and then the downstream comes down via
satellite. However the way to get the downstream 'connected' is to
establish a VPN link to my ISP.
Here are the IP Addresses of everything:
Ethernet adapter Local Area Connection:
IP Address. . . . . . . . . . . . : 10.8.10.1
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : 10.8.10.1

Ethernet adapter Satellite:
Autoconfiguration IP Address. . . : 169.254.215.108
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :

PPP adapter ISP:
IP Address. . . . . . . . . . . . : 155.239.136.218
Subnet Mask . . . . . . . . . . . : 255.255.255.255
Default Gateway . . . . . . . . . : 155.239.136.218
DNS Servers . . . . . . . . . . . : 196.25.1.11
                                    196.43.1.14

PPP adapter ISP Satellite VPN:
IP Address. . . . . . . . . . . . : 168.210.91.87
Subnet Mask . . . . . . . . . . . : 255.255.255.255
Default Gateway . . . . . . . . . : 168.210.91.87
DNS Servers . . . . . . . . . . . : 196.38.110.1
                                    196.38.110.2

My ISA Server is setup to dial up entry for the primary connection.
I have tried following the VPN article that Tom Shinder wrote and ISA
server reports that the VPN has been established.
However the ISA log reports that everything coming down the satellite is
blocked or sees it as a spoof attempt.

Any one how I get this to work?

Thanks in advance
Bernard


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