I am using an adsl connection with tplink VC220-G3u. I want to use a tplink WR840n for all the client
My main issue is the modem i have looses all the config at random times, when power goes off, when its been too long on etc.
Is it possible to keep the modem as default since when the power goes it reverts to factory settings anyway and use WR840n for handling DHCP, mac filtering etc with different ip segments ? Modems default ip is 192.168.1.1 and lets say i want to use WR840 with 192.168.20.1
Pls know that i have no prior knowledge about openwrt and i am trying to learn in my own environment
Thanks in advance