When you need to make a VPN connection between two networks using the same private address space, it’s time for a combination of source and destination NAT. Our company opened a remote office in a ...

We have Spectrum internet service and for some reason in our area we need to use their modem and router if we want a static IP. I did some research and his is a common problem in some areas. Our setup ...

I have a latest-gen AirPort Express and a latest-gen AirPort Extreme. I want to setup a guest network, and for reasons that I don't want to get into (it involves double NAT and far too much time spent ...

Double NAT errors Some users are suddenly receiving "Double NAT" errors after applying the AirPort Extreme 802.11n firmware 7.1 update. The error is generally ...