I've got a USB 4G dongle and have successfully hooked it up to a router
running libremesh using the RNDIS documentation from the OpenWRT
documentation site. However once that router joins a mesh, the IPv4 address
data vanishes (it is connected via LAN).
However, I don;t actually need this node to be connected, I actually just
need to have the main router that has a direct WAN connection to the
internet, to *also* have a USB dongle, but use it as a fallback or failover
should the main WAN connection go down.
I've tinkered with Mwan3, but it just broke my internet all together (I
think because it uses static routes).
I was wondering if something like this was even possible or if anyone's
done something similar with a secondary uplink?
Show replies by date