Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - Arista Networks, Inc.Financial_Report.xls
10-Q - 10-Q - Arista Networks, Inc.aristanetworksinc2015331-1.htm
EX-31.2 - CERTIFICATION OF CFO PURSUANT TO EXCHANGE ACT RULES 13A-14(A) AND 15 - Arista Networks, Inc.ex312cfocertificationq12015.htm
EX-31.1 - CERTIFICATION OF CEO PURSUANT TO EXCHANGE ACT RULES 13A-14(A) AND 15 - Arista Networks, Inc.ex311ceocertificationq12015.htm


Exhibit 32.1

CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER AND PRINCIPAL FINANCIAL OFFICER
PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906
OF THE SARBANES-OXLEY ACT OF 2002


I, Jayshree Ullal, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Quarterly Report of Arista Networks, Inc. on Form 10-Q for the quarter ended March 31, 2015 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that the information contained in such Quarterly Report on Form 10-Q fairly presents in all material respects the financial condition and results of operations of Arista Networks, Inc.
Date: May 14, 2015
By:
/s/ JAYSHREE ULLAL
Name:
Jayshree Ullal
Title:
Chief Executive Officer and President
 
(Principal Executive Officer)

I, Andy Bechtolsheim, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Quarterly Report of Arista Networks, Inc. on Form 10-Q for the quarter ended March 31, 2015 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that the information contained in such Quarterly Report on Form 10-Q fairly presents in all material respects the financial condition and results of operations of Arista Networks, Inc.
Date: May 14, 2015
By:
/s/ ANDY BECHTOLSHEIM
Name:
Andy Bechtolsheim
Title:
Chief Financial Officer
 
(Principal Accounting and Financial Officer)