I have a few (5) max700 routers and have started looking at trying to bond cellular data for when we turn up to a venue with a poor upload capacity.
Bit of background on my setup, the first router max700_1 is on a 80mbit fibre line at work, its behind a firewall but ports have been opened and speedfusion configured.
At the minute in testing I can get a speedfusion link perfectly fine from a second location (home) when I connect the second max700_2 to a independent fibre line, it handshakes and all is well.
Now if I replace the fibre line with a 4g LTE device either using telfonika RUT950 routers, mobile phone tethering or via a usb 4g modem it won’t work, just stops at creating tunnels and goes back to starting again.
I am using multiple SIM cards from 3, EE, vodaphone and smarty (3) and they all cause the same error.
Is this most likely I guess because the phone networks are effectively providing a nat IP address and not public?
How’s anyone else using speedfusion in the UK with the big phone networks? I need bonding mainly for higher capacity and a bit of failover.
Cheers for any help you can give me.