I recently migrated from a Fitlet2 to a SuperMicro X11SBA-LN4F/F platform. I backed up my old config and restored on the new install. Everything works except LAN access via OpenVPN. I can still connect to the firewall via OpenVPN Android client but cannot access LAN devices. I can't ping servers, SSH or view HTML. When connected, I can browse the web and whatsmyip shows my home IP address.
There is no setting on the hardware side that seems relevant. It feels like an OPNsense setting but I can't figure out why it worked before and not now. Any thoughts on where to start?
Thanks.
Check that your interface assignments are as you expect them to be. Their order is tied to the interface names which will be different after changing the hardware.
Bart...
Thank you for the quick reply but the interfaces seem to be named appropriately. I'll keep digging as time permits and post logs, etc.
Compared my OpenVPN server settings to the OPNsense docs, unchecked "Dynamic IP" and "Address Pool" under Client Settings and all is well. Why it worked before or why it stopped, I can't say. But it works now.
Thanks.