Attached files

file filename
10-K - FORM 10-K - DZS INC.d10k.htm
EX-3.2 - CERTIFICATE OF AMENDMENT OF RESTATED CERTIFICATE OF INCORPORATION - DZS INC.dex32.htm
EX-31.2 - CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO RULE 13A-14(A)/15D-14(A) - DZS INC.dex312.htm
EX-23.1 - CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM - DZS INC.dex231.htm
EX-31.1 - CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO RULE 13A-14(A)/15D-14(A) - DZS INC.dex311.htm
EX-10.21 - "MARCH 2010 AMENDMENT" - DZS INC.dex1021.htm

EXHIBIT 32.1

SECTION 1350 CERTIFICATION

Pursuant to 18 U.S.C. Section 1350, Morteza Ejabat, Chief Executive Officer of Zhone Technologies, Inc. (the “Company”), and Kirk Misaka, Chief Financial Officer of the Company, each hereby certify that, to their knowledge:

 

1.

The Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2009 (the “Report”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, and

 

2.

The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: March 16, 2010

 

/s/ MORTEZA EJABAT

   

/s/ KIRK MISAKA

Morteza Ejabat

   

Kirk Misaka

Chief Executive Officer

   

Chief Financial Officer