I have a E1200 v2. Have not experience the LAN ports not working. I was previously on vpnkong 22000M, but last week upgraded to the newer 2016 beta builds. LAN ports continue to function as expected. The only thing I noticed is I am not seeing the full downlink speed provided by my cable modem.
Are you using a k2.6 build???? You should be. You don't say what speed you are expecting???
K2.6 will out do K3.x across WAN on these routers.
Posted: Tue Oct 04, 2016 1:20 Post subject: Same Problem, Different Model
I've been able to recreate this problem with the Linksys E1500 v1.0 router. I haven't looked for similarities between the e1200 and e1500 chipsets, but I imagine being in the same series, they're quite similar. I'm about to use the recommended firmware for e1500 using the updated flash wiki for the e1200 and I'll post my results. See you in a few!