Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in this Registration Statement on Form S-8 of our report dated February 29, 2016, relating to the consolidated financial statements of A10 Networks, Inc. and its subsidiaries appearing in the Annual Report on Form 10-K of A10 Networks, Inc. for the year ended December 31, 2015.
/s/ DELOITTE & TOUCHE LLP
San Jose, California
February 29, 2016