Can't see or join my server help

Hi. I have a Killing Floor 1 server and works fine. But i'm having some problems with Killing Floor 2.

Im trying to host a server, i downloaded the files, they are updated and validated. The ports are oppened like this:
external portal start 7777
external port end 7777
internal port start 7777
internal port end 7777
protocol UDP

external portal start 27015
external port end 27015
internal port start 27015
internal port end 27015
protocol UDP

external portal start 8080
external port end 8080
internal port start 8080
internal port end 8080
protocol TCP

external portal start 20560
external port end 20560
internal port start 20560
internal port end 20560
protocol UDP


But no one can see or join my server, i can't see or join my server in "lan or online game list". BUT i can see and configurate my server in webadmin. Any ideas what could be?

Ty

Can't see or join my server help