How do I put a pause and an extension number on a contact phone number that I
will dial directly from my PDA. I use voice command dialing without looking
at my phone and don't know the extension of the person I am calling.

I would like it to be able to voice command dial the phone number then pause
a moment then automatically pause and then dial the extension when dealing
with automated attendants.

I know I can do that if I add it to my speed dial, but I don't want to put
speed dials in for every phone number with an extension. Thanks