Board Thread:Respawnables Discussion/@comment-195.38.111.255-20150804202203/@comment-193.225.234.97-20150826075447

So here's the solution to the multiplayer error:

- if you use TP-LINK router, get another brand

or

- flash a third-party firmware to the router (I have tested OpenWRT, but might work with DD-WRT as well). Be careful and do this only when you know what you are doing because you may brick your router!

Good luck!