Chris,
please have a look at [0]. There are already some information about Virtualbox and nic_router and nic_bridge. Static IP addresses seem to not work with nic_bridge and VBox.
[0] https://github.com/genodelabs/genode/issues/2373
Alex.
On 25.09.2017 14:09, Chris Rothrock wrote:
Alexander,
As a second part to thatm I took the DHCP part completely out of the equation and set a static IP on both VMs and I was unable to ping between the two VMs thereby taking the outside network completely out of the picture. In this case, the ping should have gone from one VM to the NIC bridge then back to the second VM but that didn't occur either. I will also try Martin's suggestion with the NIC dump but there is certainly something not routing properly with the bridge.
Chris
On Mon, Sep 25, 2017 at 7:48 AM, Alexander Boettcher < alexander.boettcher@...1...> wrote:
Hello,
On 24.09.2017 19:16, Chris Rothrock wrote:
I have been able to make a working environment with
Genode/NOVA/VirtualBox
a single VM running TinyCore with networking enabled and can communicate across the network. So far, only on VirtualBox 4, 5 still has issues
that
I am still trying to work out that I will get into at a later time but my goal is multiple VMs with networking.
With VirtualBox 4, I have successfully made two VM environments and both VMs see eth0, I can assign an IP address to each but neither VM can communicate outside their own VM. Unlike with the single VM, I was unsuccessful to get an IP via DHCP (hence why I used a static IP), they
just a guess:
If you using the nic_bridge, make sure that the MAC addresses generated by and assigned by the nic_bridge to the VMs (repos/os/src/server/nic_bridge/README) actually are not ignored/are permitted by your DHCP server.
In the single VM use-case (running without the nic_bridge), the MAC address of the network card is assigned to your VM, which is probably permitted/white-listed by your DHCP server in your network, I guess.
could not ping the other VM, they could not ping anything on the network
to
which they were attached. Is there a setting in the test.vbox file different than for a single VM mode that I need to make to make the
bridge
work for this?
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