VirtualBox->VM with Ubuntu: 16.04.4 -> OpenStack Pike installed with DevStack 2 interfaces: - 1 interface bridged: 192.168.X.X subnet (wi-fi) - 1 interface NAT: 10.0.3.0/24 subnet -> host_ip specified when installed OpenStack is 10.0.3.15

I have configured: internal network external network, from admin in all the ways: using flat, local. I have used for the external network both of the subnets. I have the rules setup to let ping messages ingres.

Sill cannot access the Floating IP -> Destination Host Unreachable.

I have lost my hope. Please, can you help?

Thanks, Silviu