I have a Sprint NetGear 6100D router with a static IP address assigned to it.
I am able to successfully set port forwarding for the first three input slots- but when I get to the fourth port forwarding input slot, the IP address and port number that I put into the NetGear 6100D router are not being retained. The router changes the IP addresses and the port numbers after the third input slot.
The router will allow me to add additional IP address and ports, but in a short time, any IPs address and ports numbers entered after the third row is CHANGED by the router and my original inputs are not being retained by the router.
Can someone help?
