Can i use 1 port for lan and wan? I connect isp to sg3428 then i use vlan for wan and lan with same port?

after pppoe my lan port 2 and 4 run on 10mbps half duplex but if i put to lan 1 and 3 its going back to 1000mbps full duplex anyone have a solution thank you

guys i have question about down bandwidth speed. i use ax 73 as main router than connect to ax 10 as satellite router with ethernet backhaul use cat6 cable, if i near main router the speed is normal l

This Article Applies to: If you're interested in the EasyMesh Wired/Ethernet Backhaul feature and would like to know which models support it before purchasing, It's suggested checking the EasyMesh Pro