ARRIS continues to make cable modems and CMTS equipment compliant with the DOCSIS standard. The DOCSIS CMTS assets of COM21 were acquired by ARRIS. Bell Fibe TV receivers are manufactured by Arris formerly Motorola. Arista Networks, Cambium, and Ruckus Networks, an ARRIS Company. Nortel at the time had formed a joint-venture with Antec called ARRIS Interactive. DStv has their set-top boxes manufactured by domestic company Altech UEC, along with Arris International. Shamrock revealed in December 2008 that it held a 5.7% share of Arris Group. Manufacturing activity includes information technology specialist ARRIS located in the Salts Mill complex. In February 2019, Arris shareholders approved the purchase. On November 8, 2018, CommScope announced an agreement to acquire Arris for $7.4 billion. Motorola Connected Home Solutions was acquired by Arris in 2012. From 2009, Arris offered multi-room packages. Pace shareholders own 24% of the combined company, and Arris shareholders 76%. On September 23, 2007, Arris purchased C-COR. On August 19, 2014, Arris announced a sponsorship of NASCAR driver Carl Edwards.