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VPN Forum Technical
Topic: CANNOT REACH COMPUTERS BEHIND MS VPN [New Topic]  [New Reply]
 Author  Message
Mitch
Member since:
2002-09-18 20:28:00
  posted: 2002-09-18 20:51:11
Cannot reach computers behind MS VPN
----------
I set up a demo MS VPN from home (using ATT broadband cable) to office. In my office, there are 1 W2k VPN server (also a DC) directly connected to the Internet and only 1 W2k pro (joined in the domain) behind the VPN server. The W2k pro and the VPN LAN adapter use private IP addresses. W2k pro & VPN can see eath other; home computer & VPN can see eath other. But home computer cannot see office w2k pro in "My Network Places) and even cannot ping name and ip. Any help would be appreciated. Thanks in advance.

Mitch
alma
Member since:
2002-09-20 03:13:17
  posted: 2002-09-20 03:31:27
The same problem
----------
Hi there!

I have a similar problem. VPN network configuration is like this:
- VPN router is inside LAN, behind 3Com LAN modem; its intranet IP address and external IP address of the LAN modem are known;
- VPN remote client has his own IP address (from ISP) and tries to reach VPN router.
But when I try to connect VPN router/server, I get error messages: 678 or 679: There is no answer, Cann't detect carrier.

How to make this connection:
VPN client - INTERNET - (through LANmodem) VPN server?

There is one more problem. Input/output filters (1723, 47): when I set them on my VPN router, I cann't reach any computer in my LAN network, Internet too. If anyone could help me about these, please, do that!

Alma
 
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