Client VPN Issues

From: joeroc (joeroc_at_discussions.microsoft.com)
Date: 11/19/04


Date: Thu, 18 Nov 2004 17:05:04 -0800

I'm was testing a winXP VPN client using PPTP on my local 192.168.1.0
intranet. I'm able to access the VPN server at 192.168.1.254. Even though
i'm able to get to the internet, i'm unable to ping the router at 192.168.1.1
or any other internal ip address besides 192.168.1.254. If i disconnect the
VPN the client can ping all addresses. I set up ethereal to run on
simultaneously on both adapters (local and VPN) and noticed that all internet
traffic still is resolved on the local nic but when i ping any internal
address i get Request Timed Out and it is trying to resolve on the 102 VPN
adapter. Is there anyway i can connect to the VPN server but still be able
to ping all internal addresses?
Active Routes:
Network Destination Netmask Gateway Interface Metric
          0.0.0.0 0.0.0.0 192.168.1.1 192.168.1.133 20
        127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1 1
      192.168.1.0 255.255.255.0 192.168.1.133 192.168.1.133 20
      192.168.1.0 255.255.255.0 192.168.1.102 192.168.1.102 1
    192.168.1.102 255.255.255.255 127.0.0.1 127.0.0.1 50
    192.168.1.133 255.255.255.255 127.0.0.1 127.0.0.1 20
    192.168.1.254 255.255.255.255 192.168.1.133 192.168.1.133 20
    192.168.1.255 255.255.255.255 192.168.1.102 192.168.1.102 50
    192.168.1.255 255.255.255.255 192.168.1.133 192.168.1.133 20
        224.0.0.0 240.0.0.0 192.168.1.102 192.168.1.102 50
        224.0.0.0 240.0.0.0 192.168.1.133 192.168.1.133 20
  255.255.255.255 255.255.255.255 192.168.1.133 192.168.1.133 1
Default Gateway: 192.168.1.1

Joe



Relevant Pages

  • Re: Connection sharing on demand
    ... Create accounts on the VPN server for users you want to have Internet ... I need a way to restrict the internet connection without restring ...
    (microsoft.public.win2000.networking)
  • [NEWS] Findnot.com VPN Service Address Privacy Breach and Unencrypted Data
    ... The following security advisory is sent to the securiteam mailing list, and can be found at the SecuriTeam web site: http://www.securiteam.com ... Findnot.com VPN Service Address Privacy Breach and Unencrypted Data ... Exposing your REAL IP address during Internet ... a disconnection with the remote VPN server. ...
    (Securiteam)
  • using iptables to route thru specific interface?
    ... I have recently discovered that my ISP, who provides me with a vpn ... other packets. ... So what happens in a ping for example is this: ... The reply gets dropped in the VPN server. ...
    (comp.os.linux.networking)
  • RE: Missing web services configuration pane
    ... Please contact the ISP to confirm what the exact connection type is. ... If it's a VPN type, you should have the VPN server side address. ... 825763 How to configure Internet access in Windows Small Business Server ... 241252 VPN Tunnels - PPTP Protocol Packet Description and Use ...
    (microsoft.public.windows.server.sbs)
  • RE: VPN Issue
    ... 317025 You Cannot Connect to the Internet After You Connect to a VPN Server ... | first done with a standard usb broadband modem on XP Professional. ...
    (microsoft.public.windows.server.sbs)