[Asterisk-Users] How to turn off automatic pick up for Incoming calls A@H v0.6

[Min Hwan Chang]

I currently use another PBX system which takes care of VM. Is there a
way to prevent Asterisk at Home v0.6  from picking up Incoming calls? 
I'd still like to dial out from Asterisk (I have IAX trunking on).  Is
there a way to do this? My knowledge of the Extensions.conf is
limited.

I'm using Asterisk at Home v0.6. so the conf files were automatically
generated and I'm not sure what I should be deleting... or adding.