Check Point DDoS Protector - Distributed Denial of Service (DDoS), Denial of Service (DoS), Web Content Filtering, SIP Request Flood, FloodGuard - 4 Port - 1000Base-T, 1000Base-X Gigabit Ethernet - 4 x RJ-45 - 2 - SFP - 2 x SFP - Manageable - Power Supply: