EXHIBIT 4.6 AGREEMENT AND PLAN OF MERGER DATED AS OF AUGUST 14, 2000Merger Agreement • November 3rd, 2000 • Nortel Networks Corp • Telephone & telegraph apparatus • Delaware
AMENDMENT NO. 1 TO AGREEMENT AND PLAN OF MERGER THIS AMENDMENT NO. 1 TO AGREEMENT AND PLAN OF MERGER (this "AMENDMENT"), dated as of October 10, 2000, is among Sonoma Systems, a California corporation (the "COMPANY"), Nortel Networks Corporation, a...Agreement and Plan of Merger • November 3rd, 2000 • Nortel Networks Corp • Telephone & telegraph apparatus
