id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
18173	Bridged Adapter not working version 5.2.22	Ken The Eskimo		"Using Bridged Adapters with Windows 10 Host and Windows 10 Guest fails to work as expected. The host and the guest can not ping each other , neither can the guest ping anything outside of its own machine. 

This issue I have narrowed down to having a locally administered MAC address with in the Guest machine.  While the work around is to use the VirtualBox setting as the MAC address - this is not the preferred method for portability of the Disk Image File. I had narrowed it down by swapping the bound network interface lan and wifi to network 1 and network 2 and then reversing that - disabling the first network with in the guest (which had the locally administered address) - everything then worked - and I only realized it was the MAC address being locally administered within the guest - because I needed to set it for Network2 at which point everything failed to communicate again. 
I then administered the local mac in the Vbox Settings network page. I would prefer this to be with in the image itself in network properties. If I have several images with the same locally administered MAC , I would think the VBox Bridge would act as the router hop so that I could  have multiple of this image on the same network.



"	defect	new	network	VirtualBox 5.2.22				Windows	Windows