Application callwaiting

Hi…which is the function of the application callwaiting? I can put active that option calling *70 but i can’t understand what happen! Someone can tell me that? Thx

*70 for call-waiting would be a feature of AMP/FreePBX. it adds an entry to the ASTDB that is checked when you’re called by dialparties.agi

this then determines whether you should be notified if you’re already on a call.

ok…thanks!!! :wink: