X0202 3 2005-10-12 0 0001105472 SONUS NETWORKS INC SONS 0001336755 McDermott Paul K 250 APOLLO DRIVE CHELMSFORD MA 01824 0 1 0 0 VP, Finance and Controller Common Stock (option to buy) 4.91 2006-09-09 2015-09-09 Common Stock 150000 D The option will vest as to 25% of the shares on 09/09/2006. The remaining shares will vest in equal monthly installments over the following thirty-six months. Charles J. Gray as Attorney-in-fact for Paul McDermott 2005-10-13