NAT & PPTP PROBLEM

  • Thread starter Thread starter mauri
  • Start date Start date
M

mauri

I have this 2000 server with two NICs

name: LAN
IP: a.b.c.4
mask:255.255.255.0
no gateway:

name: INT
IP: 10.0.0.1
mask: 255.255.255.0
gateway 10.0.02

I installed NAT with INT public and LAN private , NAT work well

THEN I created a PPTP client conection ,
IP: 192.168.100.x
mask:255.255.255.0
gateway: 192.168.100.1
when PPTP is connected fist time LAN interface dissappear from interfaces
and NAT doesn´t work

I tried to add again LAN interface , unsucesfull

ANY CLUE?
REGARDS
 
The VPN may block other traffics. Check the inbound and outbound filter. This search result may help.

routing issues on vpn Connectivity issue after enabling VPN in multihomed server. Symptoms: after you enable VPN on a server as a router or with two or more NICs, ...
www.chicagotech.net/routingissuesonvpn.htm


Bob Lin, MS-MVP, MCSE & CNE
Networking, Internet, Routing, VPN Troubleshooting on http://www.ChicagoTech.net
How to Setup Windows, Network, VPN & Remote Access on http://www.HowToNetworking.com

I have this 2000 server with two NICs

name: LAN
IP: a.b.c.4
mask:255.255.255.0
no gateway:

name: INT
IP: 10.0.0.1
mask: 255.255.255.0
gateway 10.0.02

I installed NAT with INT public and LAN private , NAT work well

THEN I created a PPTP client conection ,
IP: 192.168.100.x
mask:255.255.255.0
gateway: 192.168.100.1
when PPTP is connected fist time LAN interface dissappear from interfaces
and NAT doesn´t work

I tried to add again LAN interface , unsucesfull

ANY CLUE?
REGARDS
 
Back
Top