Single NAT is straightforward in dealing with port forwarding, but the problem is that many ISPs use another form of NAT ...

So my isp is Suddenlink, we don’t have business class so they won’t give us a static ip. They block ports like 80. I have a dynamic ip and they block ports and I would like to know is there anyway ...

I was thinking about the problem of using legacy IPv4-only apps with IPv6, and I got to thinking about how programs like stunnel and ssh can do a trick where they can either open a local port that ...