Fresh install too much packet loss. [NEED HELP URGENT]

[rnmkr]

Hi, I've just installed opnsense on dedicated hardware. But my LAN connection gives too much packet loss and I can't login to web GUI. But my WAN connection ping goes just fine. Please help. This is fresh install.

EDIT: This machine was running pfsense for many years. So no problem on machine side.

[rnmkr]

Well after messing with it straight 14 hours I found nothing but loss. In conclusion I declare OPNsense is not compatible with Realtek 8169 Network card (Hardware model is TP-Link 3269 i guess). It's extremely unstable. Also startup and installation process was like 10x slower than pfsense. After all I gave up on OPNsense, back to PfSense. Sorry to say goodbye. Maybe see you until I get better hardware.