Hi there!
I'm using an SFP module to connect my ISP's fiber link directly to the machine I'm running OPNsense with (Minisforum MS-01), applying the requisite VLAN tag directly to the bridge interface in Proxmox and connecting it as a VirtIO network adapter to take advantage of multiqueueing.
However, after starting the configuration of the firewall VM from scratch this time, it seems I might have changed a setting that prevents the PPPoE link from coming up immediately when the VM is started or rebooted, and as such I need to manually bring the interface down and up after a blackout thanks to the UPS shutting the computer off before running out of juice.
Considering that this might happen overnight or when I'm out of reach, it can make remote troubleshooting a little bit more difficult than what's ideal, but I'm not sure where to begin looking.
So far, I can tell that the behavior is consistent whether I'm using the SFP module or the ISP router in bridge mode, but not much more than that.
If y'all needed to look into this, where would you begin?
Thanks in advance!