Example application - automated attendant

 1. wait-time 0 seconds hearing ringback
 2. collect 5 digits after announcement 30001 [You have reached Ridel Publications. Please dial a 5-digit extension or 
    wait for an attendant.]
 3. route-to digits with coverage y
 4. route-to number 0 with cov n if unconditionally
 5. stop

Step 1 of the vector contains the wait-time command, which is placed before the collect digits command in step 2 to provide the caller with ringback in the event that a TouchTone Receiver (TTR) is not immediately available. A TTR must be connected in order for the collect digits command to take effect. Once a TTR is connected, the caller is prompted to enter the destination extension of the party, that is, step 2. The collect digits command in step 2 collects the digits. Thereafter, the route-to digits command in step 3 attempts to route the call to the destination.

If the route-to digits command fails because the caller fails to enter any digits, or enters an invalid extension number, the route-to number command in step 4 routes the call to an attendant. However, as long as the destination is a valid extension, the route-to digits command succeeds, coverage applies, and vector processing terminates.