So I want to create a call menu with a pin code to open up gates. Right now, each gate has its own mobile number and my number programmed in it so when I call, it opens up the gate. I wanted to create a call forwarding menu so someone else can dial in, enter a pin and press 1,2, or 3 to open up the gate. I was wondering is there any way for the call out to show the flynumber given that I would have to manually program every phone number?
phone number 123-456-7890. person calls. gets pin prompt. enters pin (1234). menu comes up for press 1 for gate 1, press 2 for gate 2, press 3 for gate 3. Person presses 1, it rings the gate 1 and opens it.