What hardware is required to connect to 3CX VPN (don't want to use a pc)? I'm wondering what router requirements are needed to connect a router at a remote office to 3CX VPN. Particularly, I was also trying to figure out if a Linksys SPA-3102 might work since it is both a router and FXS/FXO gateway. But, I'd be willing to look into other hardware. I'm wanting the router to constantly maintain the remote connection so I can have IP phone(s) at the remote location via the 3CX VPN. Does anyone know? Also, feel free to recommend other hardware to accomplish this.