Hey thank you for the speedy response. I hate to admit it, but it came down to a PICNIC (Problem In Chair; Not in Computer, I.E. User Error) I must of had made a typo somewhere in the configuration,...

Recently I purchases a R600VPN to act as a router between my cable modem and managed switch. After dealing with a 4 hour headache-inducing setup process courtesy of Comcast, I finally got my cable...