[Openswan Users] net2net working one sided any clue..???

[Deepak Naidu]

Hi,

   I have configured net2net VPN connection.

One side VPN server natted behind firewall with
network 192.168.2.0 
Other side VPN server dialup with network of
192.168.3.0

After connection I can ping and ssh from 2.0 to 3.0
But cant from 3.0 to 2.0

FC3 openswan 2.3.1 on both side

**********
ipsec.conf for 192.168.2.0 network
**********
version 2.0
config setup
        #interfaces=%defaultroute
        interfaces="ipsec0=eth0"
        klipsdebug=none
        plutodebug=none
        overridemtu=1410
        nat_traversal=yes

conn linux-net2net-cert
        keyingtries=3
        #pfs=yes
        compress=no
        disablearrivalcheck=no
        authby=rsasig
        type=tunnel
        keyexchange=ike
        ikelifetime=240m
        keylife=60m
        leftrsasigkey=%cert
        rightrsasigkey=%cert
        left=192.168.2.214 (ip of VPN server behind
nat)
        leftnexthop=192.168.2.234 (gateway ip)
        leftsubnet=192.168.2.0/24
        right=202.149.x.x 
        rightsubnet=192.168.3.0/24
        leftcert=net.pem
        rightcert=home.pem
        auto=add


**********
ipsec.conf for 192.168.3.0 network
**********

version 2.0
config setup
        interfaces=%defaultroute
        #interfaces="ipsec0=ppp0"
        klipsdebug=none
        plutodebug=none
        overridemtu=1410
        nat_traversal=yes

conn linux-net2net-cert
        keyingtries=3
        #pfs=yes
        compress=no  
        disablearrivalcheck=no
        authby=rsasig
        type=tunnel
        keyexchange=ike
        ikelifetime=240m
        keylife=60m
        leftrsasigkey=%cert
        rightrsasigkey=%cert
        left=202.149.x.x (dialup IP)
        leftnexthop=202.149.x1.x1 (gateway of dialup
IP)
        leftsubnet=192.168.3.0/24
        right=202.149.y.y
        rightsubnet=192.168.2.0/24
        leftcert=home.pem
        rightcert=net.pem
        auto=add

Any clues can help me .....  I hope please r there
with such issue..


Regards,
Deepak Naidu.


		
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