CANADIAN GUARANTYCanadian Guaranty • September 5th, 2012 • Ciena Corp • Telephone & telegraph apparatus • Ontario
CANADIAN GUARANTY (as amended, modified, restated and/or supplemented from time to time, this “Canadian Guaranty”), dated as of August 13, 2012, made by Ciena Canada, Inc. (a “Guarantor” and, together with any other entity that becomes a guarantor hereunder pursuant to Section 24 hereof, collectively, the “Guarantors”) in favor of Deutsche Bank AG New York Branch, as administrative agent (together with any successor administrative agent, the “Administrative Agent”), for the benefit of the Secured Creditors (as defined below). Certain capitalized terms as used herein are defined in Section 1 hereof. Except as otherwise defined herein, all capitalized terms used herein and defined in the Credit Agreement (as defined below) shall be used herein as therein defined.
