We have a couple of sites with BT business connections that have 4G assure. However we need to put in place site to site VPNs back to our central site for these locations.
If we use the Hubs in bridge mode, we lose 4G assure, and the 4G dongles do not work in other routers (eg if we plugged them direct into a Draytek router).
What would people advise as the solution to this?