Amazon.com: TRENDnet AC1200 Dual Band WiFi Router, TEW-831DR, Gigabit WAN Port, 4 x 5dBi Antennas, Wireless AC 867Mbps, Wireless N 300Mbps, Business/Home Wireless AC Router for High Speed Internet,MU-MIMO Support : Everything
How to identify and quickly fix a network switching loop / switching loops?
What is a network loop? | Answer | NETGEAR Support