opnsense vm

  1. An Easy Solution for Networking, But Cant Get It Work

    Hi all, recently i've ordered an auction server from hetzner and wanted to run all my vps-vm needs on this auction server. I've followed so many tutorials, applied so many rules and re-installed proxmox so many times in the past week. Anyway, my problem is getting networking done. To be honest...
  2. Cannot install OPNSense or pfSense - "Could not read from CDROM (Code 0004)"

    Noob here, trying to install either pfSense or OPNSense on Proxmox VE 7.2-3. I can install other VMs (e.g. Ubuntu, Alpine) with no problem. However, no matter what I try with pfSense or OPNSense (I have tried ISOs from both), I keep getting the same message when I start the machine, meaning I...
  3. VMs cannot resolve domains while connected to virtualized OPNsense

    Hello all, I virtualize my firewall via OPNsense, and previously had it set up using Hyper-V core. I recently began the move to Proxmox, but have been struggling with a couple issues. Note, I am not necessarily the most experienced in networking, as most of my knowledge is self-taught. For...
  4. [SOLVED] Proxmox and OPNsense - Network speed issue

    Hi everybody, After some research on the web, I think there's no solution with OPNsense but I ask you because perhaps I've missed something. My config : Proxmox 7 (Debian 11) OPNsense 21.7 Virtio network card (queue 8) More than 1Gb/s web connexion I'll do some speed test in different...
  5. [SOLVED] PVE Node mit 2 NICs und OPNsense VM

    Hello, my PVE node has 3 NICs, none is supporting PCI Passthrough. One VM should run OPNsense as additional router in the lab. My ISP provided a router incl. modem that does not support VLAN. Port 4 of this router provides a guest LAN 192.168.179.0/24 that is logically separated from LAN. eno1...
  6. PVE Upgrade bei OPNsense VM möglich?

    Guten Abend, habe derzeit folgendes Problem: Ich betreibe einen kleinen Proxmox-Server in einem Rechenzentrum. Auf diesem Proxmox Server läuft eine OPNsense in einer VM. Verwaltung und Zugriff auf diesen Proxmox Server läuft über eine VPN (Wireguard) die eben über die OPNsense hergestellt wird...

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