Connecting Asterisk to Vegastream 400

Hi,

i’m totally new to Asterisk. But i’ve downloaded and installed trhe software. I can place calls internally with my softphones. Now i like to connect the Asterisk box to the world. We’ve got a Vegastream 400 VOIP gateway wich is connected to our telco.

Now i like to connect the Asterisk box to the Vegastream so i can place outgoing calls. Because i’m also new in this Voice terminology i’m not sure where to start.

Can someone please point me in the right direction.

Regards,
Patrick