Hello Everybody!! I've faced with very mysterious and very annoying bug with 6120, 605 and 8411 routers ~5 years ago. Config: wan1 Dynamic IP wan2 Dynamic IP wan3 PPPoE +pptp client interface wan1,...

Hi @Clive_A 2 weeks ago I've already send my config file to TP-Link, DPI Statistics is inside. But DPI is not serious problem... I've spent 2 last days to get an evidence about Policy Routing...

@Clive_A Hello. 6120 have the same problem with Policy Routing. I wrought higher that this problem migrated from 6120 to 8411. 6120 have no problem with traffic hangs when WAN switching...

P.S. once more switched 30+ my routes from Static to Policy Routing. Few hours later some users got an issue of a "low speed internet". Low speed was caused by 0.0.0.0/0 route to VPN Client Gateway...

@Clive_A Thank you for the fast answer! Of course I understand that efficiency problem caused by some WAN-switching algorithm.. not CPU. My situation was: 1 of 3 WANs (100mbits + 100mbits + 300mbits...

@Clive_A Hello! I see, ok I will try to describe bugs here. As an owner of both 8411 and 6120 devices I made a conclusion that older 6120 was much more faster but I think Tp-link engenering team will...