VPN

Hi all,

I have a big problem here and I dont know what to do anymore and I am in hurry because we need to finish this by this week. So let me try to explain whats going on.

We have 3 monowalls for VPN and one connections is not possible to work. No ICMP is working and I dont know where is my problem. The problem is that the guy who were responsible for this, he moved to his vacation and now I am a bit lost in the monowall. I will attach a picture with my network environment and there u see, whats the problem. The red arrow doesnt send an ICMP.

My question what is the problem or where can I see the problem?? I checked the syslog file, but I cannot see a problem inside.

I really hope someone can help me, because its very very urgent  

thanks anyways
bigbootykilla

oh and by the way! When I send a ICMP from 192.168.2.1 to 192.168.3.1, the following monowall message is seen on my screen.

Ping output:

PING 192.168.3.1 (192.168.3.1) from 192.168.2.1: 56 data bytes
60 bytes from business-213-023-063-041.static.arcor-ip.net (213.23.63.41): Communication prohibited by filter
Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
 4  5  00 5400 62ef   0 0000  3f  01 9267 192.168.2.1  192.168.3.1

60 bytes from business-213-023-063-041.static.arcor-ip.net (213.23.63.41): Communication prohibited by filter
Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
 4  5  00 5400 62f3   0 0000  3f  01 9263 192.168.2.1  192.168.3.1

60 bytes from business-213-023-063-041.static.arcor-ip.net (213.23.63.41): Communication prohibited by filter
Vr HL TOS  Len   ID Flg  off TTL Pro  cks      Src      Dst
 4  5  00 5400 62f7   0 0000  3f  01 925f 192.168.2.1  192.168.3.1


--- 192.168.3.1 ping statistics ---
3 packets transmitted, 0 packets received, 100% packet loss