Stability NAT-Network

Discussions related to using VirtualBox on Windows hosts.
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thgrund
Posts: 1
Joined: 11. Mar 2023, 12:32

Stability NAT-Network

Post by thgrund »

Hello all,

I am using the latest Virtualbox 7.0.6 on a Microsoft Windows Server 2019 Essentials as host to run three Windows based VMs in a NAT network configured via VirtualBox.
The whole thing works as designed but after a few days all VMs report no internet connection.
The solution is to close the VMs and open them again. It is sufficient to save the status of the VMs. The whole thing seems like a bug in VirtualBox.
Has anyone had similar experiences with the NAT network under VirtualBox and can give me a tip?

Thanks!
Tom
scottgus1
Site Moderator
Posts: 20945
Joined: 30. Dec 2009, 20:14
Primary OS: MS Windows 10
VBox Version: PUEL
Guest OSses: Windows, Linux

Re: Stability NAT-Network

Post by scottgus1 »

It could be a bug. If running 6.1.40 or .42 restores previous working behavior, then please let us know.
https://download.virtualbox.org/virtualbox/
https://www.virtualbox.org/wiki/Download_Old_Builds
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