All Questions
28
questions
0
votes
0
answers
22
views
VM Virtualbox bridged network & issues connecting to eduroam WiFi
I have an Ubuntu 22 computer on which I have a Windows 10 VM using Virtualbox. I use bridged network settings.
When I am at home on the WiFi or using a personal hotspot from my smartphone, Windows 10 ...
0
votes
0
answers
756
views
Dramatic difference in network performance between multiple KVM virtual machines, accessing a bridged physical interface
I have noticed a very peculiar difference in network speeds for the 3 VMs I have created. For one VM the network works without any issues. For the next the packet loss is between 50 and 100%, usually ...
- 735
2
votes
0
answers
219
views
Connecting VM to outside world through a bridge
Currently setting up a VM (through AWS Firecracker, that shouldn't matter though, it just takes tap0 and uses that for eth0 in the guest) which should connect to the outside world. I've got the host ...
- 155
0
votes
1
answer
306
views
Nested bridging: Can reach hosting VM, but not Domain-0 nor upstream network (solved)
The setup of my box is as follows:
I'm using Xen on bare metal, with Domain-0 (Debian Bullseye) serving as X terminal. Here I have created a bunch of VMs (including the one that is connecting to the X ...
- 265
2
votes
0
answers
5k
views
KVM guest connected to bridge can only communicate with host
UPDATE:
Changed host from mint to ubuntu now it works fine
I have a linux mint host machine with a network bridge with a static IP Address. Here is the bridge:
I have an Ubuntu guest created in ...
- 121
0
votes
1
answer
527
views
Bridging an open public wifi (xfinitywifi) to a virtual machine
I have a virtualbox VM that I want to bridge xfinitywifi to. I'm connected to ethernet, and then xfinitywifi using a pcie wifi (so I can't do USB passthrough for the wifi). Using windows 10 as host.
...
- 1
0
votes
1
answer
2k
views
set different IP address for Vms in bridge mode in Virtualbox
I set up 3 Vms in Virtualbox all in bridge mode.
guests can ping the host but they have the same IP addresses, so how can I change it? ( how can I ping one VM from another VM)
note: I create Vms with ...
1
vote
2
answers
601
views
My vm's don't communicate directly
I am French: sorry for my English.
I have a server with several virtual machines with failover IP (OVH).
Everything works fine, well, almost ...
My machines are connected in bridge:
bridge name ...
- 11
1
vote
1
answer
2k
views
Setting up bridged networking between Linux host and Windows guest
I have a locked down version of Linux where tools like virt-manager, virt-install are not available.
qemu-kvm, bridge, ip, brctl commands are available though, and I have managed to run aVM running ...
- 725
0
votes
1
answer
67
views
Routing conundrum with VM and bridges on Linux
I have the following setup:
Hypervisor host 1 | Hypervisor host 2
|
------------------ |
| VM | ...
- 361
1
vote
0
answers
443
views
Linux KVM/QEMU Guest bridge networking issue
I have a KVM Guest with an adapter that is attached to a bridge interface, which has a physical nic. The physical nic's network has DHCP in the 192.168.1.0/24 range.
My guest does not get a DHCP ...
- 111
1
vote
1
answer
5k
views
Creating multiple bridges connected to one eth port
I want to create 6 VMs in KVM on an ubuntu 16.04. But I want these VMs be accessible from outside directly. To explain more, I have another PC that is connected to first one and I want to be able to ...
1
vote
2
answers
2k
views
Router access for virtualbox vm on internal network
I have two virtual box VMs. U1 and U2
VM U1 has two adapters, enp0s3 which is bridged to my wireless adapter on my host machine and enp0s8 which is connected to internal network named "inet". ...
- 121
2
votes
1
answer
19k
views
VirtualBox - VM with bridged adapter can't access internet while host can
Here is the guest VM network config:
And here is the host's network config:
The fact is that from the host, internet works perfectly. But from the guest I can't access Internet, nor ping the ...
- 45
0
votes
0
answers
2k
views
VirtualBox Host only network don't work Destination Host Unreachable
I have a problem configuring a Host Only network in VirtualBox, when I give a static address to the VM I can't ping from Host to VM and neither from VM to host and when I give an automatic IP it just ...
- 101