Linksys, the consumer and small business networking player Belkin acquired from Cisco in 2013, claimed the No. 6 spot on NPD's list of best-selling switches with 3 percent share. And if Belkin has its way, that number will continue to grow. The Playa Vista, Calif.-based networking vendor is staging a major SMB offensive around the Linksys brand, anchored by a newly designed partner program and a new line of Linksys SMB-focused products. Among those new products, unveiled last month, is a series of Linksys "smart" switches that are Power over Ethernet (PoE) and come with built-in network management and Quality of Service (QoS) features.