Windows UNC (SMB) fails across public network. SMB works inside VM, i.e. 192.168.1.104 from/to 192.168.1.108, however, when trying same mount from inside our office to vCloud environment the mount fails. Wireshark shows the 445 packets never arrive and Windows moves on to port 80 which does not work nor is it expected to. vCloud firewall has an any/any permit rule and Wireshark shows the traffic leaving the office network.