Router, external, data transmission W-LAN, W-Lan 802.11 b, W-Lan 802.11 g, W-Lan 802.11 n, W-Lan 802.11 ac, W-Lan 802.11 ax, WiFi 5, WiFi 6, data transfer rate W-Lan maximum 3,000 MBit/second, data transfer rate Ethernet maximum 2,500 MBit/second, interfaces fiber optic connection, connections 3 x Ethernet RJ45 LAN, 1 x connection for analog telephones, answering machine, fax, Quality of Service (QoS)