Firewall settings

I use Virtualmin latest version on Etch 64. Recently i installed vmware server 1.03.

I installed windows xp as guest os and gave it an extra IP-adress of my subnet bounded to eth0:5 (i have several IP-Adresses included, which are bounded to eth0,eth0:1,eth0:2,eth0:3 and eth0:4 for different ssl-websites).

The windows guest can communicate with the internet and with the gateway, but not with the host.

Is there a virtualmin generated firewall rule, that prevents communication ?

Status: 
Closed (fixed)