Looking for guidance concerning Load Balancing with 2 T-Mobile Inseego FX2000-3 modems.  I have both modems configured for I/P pass-through.

Connecting to the modems directly I can achieve a d/l rate of at least 100 mbps.  Connecting through the ER605 router, I can only achieve a d/l rate of 25 mbps.  Turning on Load Balancing I can achieve 35 mbps.

Can anyone provide any guide to achieve the theoretical d/l rate of 200 mbps?

Thank you.

Michael