Incoming TCP Port Selection Window
! This setting no longer exists ! This page was written for an older version of Tixati and is outdated.

For best operation with other peers, the local client should be able to accept incoming connections. If incoming connections can not be accepted, other peers that are also unable to receive incoming connections will be isolated from the local client.

On most systems, it is preferable to select a port number between 2000 and 50000. A port below 1024 may return a 'permission denied' error unless you have administrative priviledges on the system.

The UPNP forwarding option is provided for systems that are behind broadband routers. Because these routers use network address translation to provide internet access to multiple machines via a single public IP address, incoming connections on a particular port need to be mapped within the router to the proper machine on the protected LAN side of the router. Universal Plug and Play (UPNP) is a method for programs running on machines on the protected LAN side of the router to automatically map incoming ports. Note that UPNP has to be supported and enabled within the router in order for mapping to work.

If a broadband router is in use and UPNP is unavailable or unreliable, the mapping can usually be manually configured by using the router's built-in administration functions, usually accessible via a web browser pointed to the router's LAN IP address (usually or

For more information about receiving incoming connections, refer to step 2 in the Optimizing Tixati Guide.

This web site is powered by
Super Simple Server