[pptp-server] Routing problem

[andre]

Hello everybody,

If i'm login with a vpn client it create a ppp device on linux,  and i see network traffic on the ppp device.
The problem is that there is no communication between the ppp devices. I think a routing problem. How can i fix it ?

Here my network and some configuration files.

internal network/ external network
          1.1.1.0             /     62.108.6.0
                  S E R V E R
      1.1.1.2           /      62.108.6.143

VPN
ppp
192.168.1.0

----
>/etc/pptpd.conf
speed 115200
localip 1.1.1.10-20
remoteip 192.168.1.10-20
----
>/sbin/ifconfig
ppp0      Link encap:Point-to-Point Protocol
          inet addr:1.1.1.10  P-t-P:192.168.1.10  Mask:255.255.255.255
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:25 errors:0 dropped:0 overruns:0 frame:0
          TX packets:14 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:10
ppp1      Link encap:Point-to-Point Protocol
          inet addr:1.1.1.11  P-t-P:192.168.1.11  Mask:255.255.255.255
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:259 errors:0 dropped:0 overruns:0 frame:0
          TX packets:142 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:10

>nestat -r
Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
1.1.1.2         *               255.255.255.255 UH        0 0          0 eth1
192.168.1.10    *               255.255.255.255 UH        0 0          0 ppp0
192.168.1.11    *               255.255.255.255 UH        0 0          0 ppp1
1.1.1.0         *               255.255.255.0   U         0 0          0 eth1
62.108.6.0      *               255.255.254.0   U         0 0          0 eth0
127.0.0.0       *               255.0.0.0       U         0 0          0 lo
default         h8rtr1.a2000.nl 0.0.0.0         UG        0 0          0 eth


Andre 
andre at direct.a2000.nl