Mr. Pfeiffer co-founded Sunrise Telecom in October 1991 and has served as one of our Directors since that time. Mr. Pfeiffer serves as the Vice-Chairman of the Board since February 2006 and is a member of the Corporate Governance/Nominating Committee and the Strategy Committee. Mr. Pfeiffer has also served as interim Vice President of Engineering from April 2006 to November 2006, as Vice President of Engineering from October 1991 to December 1999, as Chief Technology Officer from December 1999 until March 2001, and also as Secretary from October 1991 to July 2000. Mr. Pfeiffer holds an M.B.A. and a B.S. in Electrical Engineering from Santa Clara University.