Bridging PPP (LTE) to Eth

I’m replacing pieces of equipment with some RouterBOARD 411U’s, each having a Sierra Wireless AirPrime MC7710 module. I’m attempting to replicate the same specific setup as the equipment it is replacing.
Basicially, I need direct IP. I need to bridge the PPP connection with the ethernet interface. I saw a similar post here describing exactly what I need but I could not find any further relevant posts in the forum as suggested.
Any assistance would be appreciated.

Nobody can help?

They don’t even make for good paper-weights, they’re not that heavy…

http://wiki.mikrotik.com/wiki/Manual:BCP_bridging_(PPP_tunnel_bridging)

Unfortunately, it seems I have a new problem. When accessing the LTE interface for “Info…” or “Scan” it produces the error “Couldn’t start - Configuration running, please wait! (6)”. Seems to be the same error this guy has. Tried 5.25 and 6.1. I think it might be easier to just pay someone else to write this config…

LTE modem is operating properly again, however, even if I bridge the PPP client to the ethernet port using BCP how do I give the device plugged into ethernet the IP address provided by the ISP (from PPP) via DHCP to the ethernet device?