I have STB, internet connection with PPPoE and router D-link DIR-615 with dd-wrt. I want to STB ip will be assign from ISP directly. Or set up iptv something different.
P.S. Router is D-link DIR-615 rev. E4
From the DD-WRT web page, go to Setup and then VLANs. Choose the port the LAN 1 port (1) and put it in the same VLAN the WAN (W) port is in. (Probably by unchecking VLAN 1 and checking VLAN 2.)