Windows VM without network access

R

renevielma

New Member
Nov 16, 2024
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Hi, I'm having trouble connecting to the network from a VM imported from vmware.
I know the Proxmox Bridge works fine, since I have another Linux vm connected to the same bridge as the Windows vm, and it connects fine to the network.
The firmware of the network card of the Windows vm seems to work fine.
I also deleted the residual information from previous cards, but I can't connect.
Any ideas?

1732119263652.png
 
I've already tried:
- Disable IPv6
- Change the card model to E1000, E1000E, Vmxnet
- Change the vm chipset to q35
And I can't get it to work
 
I already tried disabling the windows firewall. And it didn't work.
I also tried running a linux live cd and the network card worked fine. So I confirm that it is some problem with the windows server.
Any more ideas?
 
I have 13 Windows VMs imported from VMWare running fine on a proxmox cluster.
It looks like I have a few more network adapters than you have though.
1732246904017.png
I don't know if it has an impact.
 
It looks like you are or were debugging the VM remotely.
Per https://learn.microsoft.com/en-us/w...p-network-debugging-of-a-virtual-machine-host

My VMs don't have network connectivity

  • Open Virtual Switch Manager from Hyper-V Manager, select your existing Virtual Switch, and change the external network NIC to the Microsoft Kernel Debug Network Adapter by selecting it from the drop-down box and then selecting OK in the Virtual Switch Manager dialog box. After updating your Virtual Switch NIC, make sure to then shutdown and restart your VMs.
Click to expand...
That's in the troubleshooting section...
 
Hello

I finally solved the problem, it was not in Windows.
The problem was that I had configured a bond interface for the hypervisor management network in Round Robin mode and had not configured the Port-Channel on the switch.

Thank you for supporting me with your comments.
 
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