VPN SuSE 7.0 Routing

Uwe Scheffold Uwe.Scheffold at WAELISCHMILLER.COM
Wed Apr 4 12:23:20 EDT 2001


Hi out there,

I try to install a VPN with Linux (SuSE 7.0) Computers.

Here is the networksituation:

Net 1  eth0  slave   eth1      internet     eth1 master   eth0 Net 2
==========| SuSE 7.0 |--------->|~~~|<---------| SuSE 7.0 |============
192.168.2.0    I     217.89.33.11     217.6.96.3    II    192.168.1.0

I use the ssh pppd, system described in miniVPN howto.

The connection between the two computers works fine, but after setup of
routes, I can only ping from Computer I (net 2) to computer II (net 1). It
is not possible to ping from II to I and not into the network 1 and 2. What
went wrong?

Here are the routing tables. Is anyboby able to see what is wrong here?

Slave
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use
Iface
192.168.101.2   0.0.0.0         255.255.255.255 UH    0      0        0 ppp0
217.89.33.0     0.0.0.0         255.255.255.0   U     0      0        0 eth1
192.168.2.0     192.168.101.2   255.255.255.0   UG    0      0        0 ppp0
192.168.1.0     0.0.0.0         255.255.255.0   U     0      0        0 eth0
127.0.0.0       0.0.0.0         255.0.0.0       U     0      0        0 lo
0.0.0.0         217.89.33.9     0.0.0.0         UG    0      0        0 eth1

Master
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use
Iface
192.168.101.1   0.0.0.0         255.255.255.255 UH    0      0        0 ppp0
217.6.96.0      0.0.0.0         255.255.255.248 U     0      0        0 eth1
192.168.2.0     0.0.0.0         255.255.255.0   U     0      0        0 eth0
192.168.1.0     192.168.101.1   255.255.255.0   UG    0      0        0 ppp0
127.0.0.0       0.0.0.0         255.0.0.0       U     0      0        0 lo
0.0.0.0         217.6.96.1      0.0.0.0         UG    0      0        0 eth1


Is there a better VPN solution for this network (FreeSwan etc.)?

Best Regards: Uwe Scheffold

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