Setup D-Link DIR-615 Wireless Router
Use a web browser to access your D-Link router. Select the Advanced tab, then on Port Forwarding. Add a new rule by using "RemoteTap" as the name, "5902" both as the start and end port, and "TCP" as the traffic type. If the Computer Name popup list contains the name of your Mac, select it; if not, type your Mac's IP address into the IP address field. Click Save Settings.