So I installed LEDE on my Linksys WRT1200AC v2 and I got it working. I'm curious about if I should be using WAN or WAN6 for my PPPoe setup. My ISP is Centurylink. The line type I believe is ADSL. 10Mbps down and 1mbps up. Also I want to know what would be optimal steps for setting up SQM. Let me know what additional info might be needed. Thanks in advance!