id summary reporter owner description type status component version resolution keywords cc guest host 13918 NAT DNS proxy not working after upgrade to 4.3.24 mbalmer "NAT DNS proxy does not work anymore after upgrading to 4.3.24 from the previous version. The setup is a NatNetwork without DHCP, 192.168.17.0/24 plus a host only network 192.168.16.0/24. The guest has 192.168.17.2 (in the nat network) and 192.168.16.2 (in the host only network). The guest can ping the NAT gateway at 192.168.17.1 and also reach outside hosts by specifying an IP. DNS resolver on the guest is set to 192.168.17.1, i.e. to use the DNS proxy on the NAT gateway. But that does not work anymore after the upgrade. " defect closed network/NAT VirtualBox 4.3.24 fixed DNS, NAT proxy all Mac OS X