Westell Technologies, Inc., provides site and outside plant solutions. The Company operates in two segments: Westell and Customer Networking Solutions (CNS). In the Westell segment, the Company designs, distributes markets and services a range of carrier-class products. With the acquisition of Kentrox, Inc. (Kentrox), the Company designs, distributes, markets and services intelligent site management solutions, which provide monitoring, management and control of a range of devices. The machine-to-machine (M2M) communications Kentrox provides enable service providers, tower operators, and other network operators. In March 2014, the Company acquired Cellular Specialties, Inc, provides design and development of in-building wireless solutions including distributed antenna systems (DAS) products and small cell connectivity equipment.