Thank you for all @Fae ,so, then now I can surely say that the fix came with the firmware update (despite of this "error" was not named on fixed issues list). So, as I mention on my first post, I...

Hi everybody. It seems after firmware update, now Load balancing is working OK. I share traffic statistics again: Interface TX Rate (KB/s) RX Rate (KB/s) TX Packet Rate (Pkt/s) RX Packet Rate (Pkt/s)...

@Fae by the way, If I uncheck "Enable Application Optimized Routing", I'm not going to have problems with secure sites like banks that always are checking for IP changing? I know this setting is for...

Thank you @Fae . All my bandwidth info is right as I wrote it, that's why my concern is about most data traffic is taking WAN3 and WAN4 being WAN1 bandwidth more than 10 times than others. After...

I have 3 WAN ports confgured WAN1, WAN3, WAN4 (Connection with WAN2 is another issue and for now it is unplugged) WAN1 Upstream Bandwidth: 20000 Downstream Bandwidth: 60000 WAN3 Upstream Bandwidth:...