I can't access Internet with my Archer AX3000
I recently acquired an Archer AX3000 WiFi router and I can't access the Internet. I connected this new router to the ONT provided by my ISP (Nokia G-010G-PC) using an Ethernet cable through the router's WAN port. Following my ISP's instructions, I created the necessary PPPoE connection and entered the PPPoE credentials I found on the old router. However, when I try to set up the connection, I see the message "CHAP authentication failure" in the WAN connection logs. I've tried everything I could, but I haven't found a solution, and so far, my ISP hasn't provided any further information or instructions. I also want to add that when setting up the connection, I noticed that it's possible to configure VLANs. On my old router, it was configured as "802.1Q VLAN ID = 24". However, on the new TP-Link router, it also asks for another VLAN called VoIP, which I can't find on the old router. I'm quite lost with this topic. Can anyone help me get my router working?