I'm use this router as a main router as my WISP connections. ISP assigned static. RV042 is in Gateway Mode. I have a static from the ISP with DNS'sEverything is working. I request from some clients that want to connect DVR's and IP Camera's.DVR's a...

           I'm use this router as a main router as my WISP connections. ISP assigned static. RV042 is in Gateway Mode.  Can someone explain to me the different's between gateway mode and router mode.

Currently in place  ISP WISP Point to Point network would like some pointers to exceed in doing it right.Anyone would like to help.  Here are some issues.ISP Fiber 50 Megs down and 50 Megs up  ( Working )What Router do I use? Looking at Cisco RVS4000...