I bought this TP Link XC220 G3v ONU recently. But the issue is, many websites are not opening in this ONU, they are getting timed out. I have tried these methods: Changed the DNS in both LAN & WAN. Ch

TP Link XC220 G3v V2 (2.x.xxxxxx) Firmware update POST: TP Link XC220 G3v V2 Firmware update - Home Network Community (tp-link.com) Official Release (BR): https://www.tp-link.com/br/support/download/x