it all depends on your connection AND QOS (wifi only; router dependent). In my case the call quality is great. I'm using a Tomato flashed E4200/E3000 router. On 3G its a bit choppy at times but most of the times its great.

Yeah, what Heavy posted is correct, especially the one about google chat, which I failed to add - but I was hoping that you guys read the instructions, they're all there as soon as you signed-up

Too bad there is not much option in the N9 as well as my Nokia E-series phone where we can set the timeout. Generally, the settings provided by simonics is ideal for Asterix or any VOIP gateway - I'm using a SPA3102-NA, which works perfect.

I'm glad the settings worked for you guys