pon

I currently have a 500/500 Mbps PON Connection (don't know whether it is GPON or EPON), but the router supplied by my ISP performs extremely poorly. I've been planning to replace it with this GPON router : https://www.aliexpress.com/item/32799325864.html?spm=a2g0s.8937460.0.0.62fc2e0eRhskot...