Modem D-Link SKU: 11128 Type: DCM712Channel bonding: 8x4Main category: ModemCondition: RefurbishedDOCSIS version: 3.0US / EURO: Hybrid (annex A+B)Ethernet ports: 1Ethernet speed: 10/100/1000VoIP protocol: SIPVOIP / PHONE PORTS: 2 Quantity