Zyxel 661HW-D3, ADSL
Zyxel 661HW-D3. DSL specification: G.992.1 Annex B. Supported network protocols: IEEE 802.1d Transparent Bridging, 802.1q Pass-through Bridge, IP Routing: TCP, UDP, ICMP, ARP,.... Weight: 12.7 oz (360 g). Dimensions (WxDxH): 7.01 x 4.92 x 1.42" (178 x 125 x 36 mm), Networking features: Ethernet LAN, ADSL, Maximum data transfer rate: 0.1 Gbit/s