network disconnect

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    Different behaviour on one Proxmox Network

    Hello everyone, we have Proxmox running on a single server. On the Server are two Windows Server 2019 VM installed. One VM loses randomly connection to the Gateway while the other vm runns fine. Also there are random packet losses (ping no response) on both vm. The two vm have the excate same...
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    Proxmox reset itself after reboot

    Good afternoon, I was curious if anyone has experienced proxmox resetting some of its network settings after reboot. I cold reboot the server and the host ip changed back to the default ip of The vrbr0 still held my static ip however. I changed the host back but have lost...
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    network card drop, igc 0000:09:00.0 eno1: PCIE link lost

    Hello everyone, I am coming to you today because I am really troubled. Completely randomly, I have this error message: igc 0000:09:00.0 eno1: PCIE link ost igc failed to read reg 0xc030! I have tried a lot of things: Change ethernet cable Change switch Downgrade my BIOS (0611 0705 and 0805)...
  4. R

    Loose Proxmox connection when HDMI audio passthrough enabled

    Hi, Specs: Intel Nuc7i5bnb Having a little bit of an issue when I enable HDMI AUDIO passthrough in a VM (Ubuntu 22.04) I loose my connection to the Proxmox GUI. Audio is working fine in the VM. By the looks of it the audio device is in the device id as the networkcard (00:1f). I don't need the...
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    Proxmox-ve Node is not accessible from other VLAN but accessible from same VLAN resources(other Proxmox-ve nodes)

    Hi Team, i have 5 nodes proxmox-ve cluster setup in seperate VLAN, but when i take reboot any node it stopped accessing from other VLAN resources and after hours of delay it automatically started pinging but i am not sure what is causing behind this. Can anyone please suggest if there is any...
  6. R

    Proxmox disconnects from network daily rebooting necessary for a couple of hours

    Hello, I am having some issues with my server, It happened to me a while ago with another build that I had but this time is really haven't done what I did to the last one. The problem is that my server keeps disconnecting from the network and I notice that the blinking HDD light on my case...


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