Aruba Networks (ARUN) 10-K 2013 FY Annual report

Exhibit 32.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER

PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906

OF THE SARBANES-OXLEY ACT OF 2002

I, Dominic P. Orr, certify pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Annual Report of Aruba Networks, Inc., on Form 10-K for the fiscal year ended July 31, 2013 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and the information contained in such Form 10-K fairly presents, in all material respects, the financial condition and results of operations of Aruba Networks, Inc.

Date:	September 24, 2013	/s/ Dominic P. Orr
		Dominic P. Orr
		President and Chief Executive Officer (Principal Executive Officer)

I, Michael M. Galvin, certify pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Annual Report of Aruba Networks, Inc., on Form 10-K for the fiscal year ended July 31, 2013 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and the information contained in such Form 10-K fairly presents, in all material respects, the financial condition and results of operations of Aruba Networks, Inc.

Date:	September 24, 2013	/s/ Michael M. Galvin
		Michael M. Galvin
		Chief Financial Officer (Principal Financial Officer)