This is an excerpt of an email from
Bernard Omrani (who is the author of Boson test #1 for 350-001):
Cisco has removed IPX, token ring, and X.25 from "The Routing and Switching
written exam's blueprint".
Please skip the IPX and token ring questions in the Boson practice test that you
currently have.
I have submitted a new database to Boson and should be posted on www.boson.com
for download within a week (or so).