I have a DSL-2640R wireless router. I want to use it in my Ethernet/LAN internet connection.
My ISP provided my LAN cable to my house then i connect this cable to my laptop and use internet.
Now my question is can i use DSL-2640R to transmit wifi in my home from that lan cable?
DSL-2640R input is adsl
which is small one.
but my internet lan port is usual jack

.
so how can i connect?
