Exhibit

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-221568, 333-202580, 333-194334, 333-180148, 333-172876, 333-165510, 333-158009, 333-155321, 333-149598, 333-141153, 333-134217, 333-132336, 333-123369, 333-88732, 333-83422, 333-73352, and 333-61956) of DASAN Zhone Solutions, Inc. (the successor to DASAN Network Solutions, Inc.) of our report dated July 28, 2016, except with respect to the restatement described in Note 1(d) and with respect to reverse stock split described in Note 1(h), as to which the date is April 3, 2018, relating to the consolidated financial statements which appears in this Form 10-K.