[on-asterisk] What kind of a desk phone is on the oval table?

[Bruce N]

Hi everyone,
Just wondering who the mfg of the desk phone that Obama uses 
is?http://talkingpointsmemo.com/news/2009/04/photo_obama_welcomes_specter.php
What are the red buttons for and why so many buttons where the 10 digit buttons 
should be? Is that an Avaya receptionist phone?
-Bruce