Andrew wrote Is it possible that the 3G takes a long time to connect so that the router mistakenly judge that the connection failed, then it failovers to WAN? I suspect that is what is happening - it...

Region : India Model : TL-MR3420 Hardware Version : V1 Firmware Version : 3.12.21 Build 120523 Rel.37880n ISP : Reliance Hi, I've just set up a MR3420. It works fine in "WAN only" mode and provides...