Currently, we have 3 options:

Display First/Last Name
Display Extension Number
Display Phone Number

We need a mix between name and number if possible, something like:

"Adam Leshok - 2212"

Having just your name repeated 5 times on a phone does not help someone find out what their extension or phone number is. However, just having a phone number or extension number repeated on a phone also can be confusing if you have several phones in a given area that are "common" area phones. It would be great to be able to either set this dynamically with a text field or have another hybrid option created.