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[SOLVED] VMs cannot resolve domains while connected to virtualized OPNsense
A (rather late) update to this issue: It seems like it had something to do with the way OPNsense was tagging VLAN traffic and the way Proxmox was interpreting it. I ended up instead creating virtual NICs on the OPNsense VM, removing the VLAN interfaces on OPNsense, and tagging those on Proxmox...- Soper
- Post #4
- Forum: Proxmox VE: Networking and Firewall
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[SOLVED] VMs cannot resolve domains while connected to virtualized OPNsense
Hi! Thanks and sorry about the late response. My Pi-Hole is already configured: Here is what I got using tcpdump on the rpi: pi@raspberrypi:~ $ sudo tcpdump port 53 tcpdump: verbose output suppressed, use -v[v]... for full protocol decode listening on eth0, link-type EN10MB (Ethernet)...- Soper
- Post #3
- Forum: Proxmox VE: Networking and Firewall
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[SOLVED] 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...- Soper
- Thread
- dns firewall no packets received opnsense opnsense vm proxmox
- Replies: 3
- Forum: Proxmox VE: Networking and Firewall