Use Speedtouch 780 as a switch

[qstavrosq]

Hey,

new to the forum and already with questions

So my problem is the following. I live in Denmark and I have a router from my internet provider (Zyxel 2602R) which connects to the dsl. I want to connect the Speedtouch 780wl to the Zyxel's LAN port so that I will take wireless internet through the Speedtouch. The reason I don't connect the Speedtouch directly to the dsl line is that I cannot set up the Voip on the speedtouch and the provider doesn't want to help me because Speedtouch is not in their recommended router list...

I must say I'm quite lost with the settings I have to do so any help is really appreciated.

S.