What 5 keystrokes are you talking about? I can hit "Int Dir" on my phone, hit "Find" and a list of all exts pops right up. I obviously have to scroll through to find the one I want but it seems pretty simple to me. I just checked a 5000 series phone and it was 3 keystrokes and you have your list. My IPT2008, 2 keystrokes.
Also, its a CIX40, maxed out it can only support 16 digital and 8 IP phones, add in the 2 analog and thats 26 exts total. Get a 20 btn add on module and you can almost fit every ext on it, or hang a small ext list next to your phone somewhere or use the little slide out card on the phone itself(2000 and 3000 series phones only) and you will have your directory right there at a glance.
I think you might be the first person that I know of that actually cares about the internal directory.
