Universal Plug and Play (UPnP) is used by Voobly to configure your router (if you have one) automatically. This feature recommended to be turned on only if you have connection trouble with it off as many routers and operating systems implement this feature poorly.

If it's enabled, please make sure:

1. You must also enable UPnP in your router.
2. If you are playing with multiple players on a home network (i.e.: behind the same router) you must be sure each user a has a different NAT traversal port (change in NAT Traversal options)

For more help it's recommend you visit the NAT Traversal Forum.

Contents: 1 Settings

Settings

---