0000950135-01-503353 Sample Contracts

Exhibit 4.2 NORTEL NETWORKS CORPORATION 4.25% Convertible Senior Notes due 2008 fully and unconditionally guaranteed by NORTEL NETWORKS LIMITED REGISTRATION AGREEMENT

Registration Agreement • November 7th, 2001 • Nortel Networks Corp • Telephone & telegraph apparatus • New York

• Contract Type
  Registration Agreement
• Filed
  November 7th, 2001
• Company
  Nortel Networks Corp
• Industry
  Telephone & telegraph apparatus
• Jurisdiction
  New York