my isp just verifies the mac address and the pppoe password and username, I've set it all properly using the ZyXEL script, main issue is that the wan interface is just not recognizing the pon cable, which btw works perfectly with my current setup of optilink single port no wifi onu and my TP-Link a6v3 flashed with openwrt, but I wanted to replace all that jank with this airtel premium ont.
how can I get the router to accept the wan.
how can I get the router to accept the wan.