Virtual Box or Ubuntu?

[Nils Kassube]

Gunawan wrote:
> I have install ubuntu hardy heron as guest operating system on my
> windows. I use Virtual Box with NAT.
> Strange. I could ping to one external ip address for example my windows
> have 192.168.11.100.
> I could ping successfully to 192.168.11.50 inside my ubuntu but can get
> reply from another address.
> for example I could not get reply from 192.168.11.55.

Can you ping 192.168.11.55 from Windows on the host machine? Maybe the 
*.55 machine doesn't reply to ping requests?


Nils