To directly access a device from outside the network, port forwarding may be used.

Another name for port forwarding used by some routers.

Port forwarding is an example application of this.

This allows more flexible proxying than is possible with ordinary port forwarding.

Online play no longer requires port forwarding, graphical glitches removed.

Port forwarding can be divided into the following types:

By using local port forwarding, firewalls that block certain web pages are able to be bypassed.

It essentially automates the process of port forwarding.

Built-in function test the connection setup ("port forwarding ").

No port forwarding is required, as data is transmitted through Tonido's servers.

The current version, 1.23.3, still requires the user to modify router settings to enable port forwarding.

To use remote port forwarding, the address of the destination server and two port numbers must be known.

The best examples are those describing tables, e.g. Port Forwarding Table.

Local Port Forwarding lets a user connect from the local computer to another server.

Two important items when using local port forwarding are the destination server, and two port numbers.

Some uses of local port forwarding:

On Linux, NetCat can be used for port forwarding.

This gives it more flexibility than static port forwarding because it is not necessary to set it up for a specific address on your network.

On some routers it is possible to have more than one client use port triggering and port forwarding, but not simultaneously.

Local port forwarding is the most common type of port forwarding.

On the command line, "-L" specifies local port forwarding.

Unix-like operating systems sometimes use port forwarding where port numbers smaller than 1024 can only be created by software running as the root user.

Remote Port Forwarding allows other computers access to applications hosted on remote servers.

Opening remote desktop sessions is a common use of Remote Port Forwarding.

Some Hamachi clients also get closed port on other clients, which cannot be repaired by port forwarding.