[SOLVED] D-Link Viper3900 or TP-Link Archer 2800

Solution
First, I don't recommend a modem/router combo. A separate modem and router allows you to upgrade the router to ANY brand. And if you change your ISP service from DSL to coax or fiber, you can usually continue to use the router.
First, I don't recommend a modem/router combo. A separate modem and router allows you to upgrade the router to ANY brand. And if you change your ISP service from DSL to coax or fiber, you can usually continue to use the router.
 
Solution