everyone, sorry to bother you with something that's probably a very dumb question, but I've looked elsewhere for hours and I'm about to pull my hair out.My recent (less than 48 hours) debian install experiences a VERY slow connection, both when using wi-fi (via a wi-fi adapter) or tethered by USB cable to my smartphone. I'm talking 5 mbps vs 250+ mbps in other machines on the network. I believe it to be a problem of my  Atheros Network card, but I'm really not sure how to solve it.lspci -v dumplsusb -v dump/fLaEXv9n ip a dump/CsibyyWj ethtool enp2s0(it won't let me post more than one link)motherboard: ASRock 960GM-VGS3 FXWifi-adapter: TL-WN727NEthernet Controller: Qualcomm Atheros AR8151 v2.0 Gigabit EthernetWhat should I do next?
debian 9 stretch recent install problems with connection speed. How to troubleshoot/solve?
debian;networking;wifi;network interface;troubleshooting