network outages

  1. J

    [SOLVED] crazy ride ... with proxmox networking as the final culprit

    Since this is not a first I share here a brief summary of an awful event which lead to considerable downtime. Running a Proxmox cluster with OPNSense as firewall, this firewall is the first point of entry for all traffic. Yesterday I switch off routers (1 ISP and 1 wifi router) as I did before...
  2. P

    W2025 virtio NIC -> connection drop outs

    Hi, I have network issues with the virtio NIC on Windows Server 2025. The network connection drops for some seconds every 1-2h PVE: 9.0.11 (fully patched) virtio: virtio-win-0.1.285-1 VM: Windows Server 2025 (setup like suggested by Proxmox) I've switched the vNIC to Intel E1000 - all good...