@Joseph-TP Ok it seems like the infos i provided here is not enough. So i will add this: This even happens if the Archer is JUST a router without the functionality of beeing a modem too. I was trying...

@Joseph-TP This seems to be a general problem with TP-Link Router firmware. Got the same with the current BETA Firmware for the TP-LINK ARCHER VR-2100v version 1. With Tp-Link Router: 0-20% of all...