D-Link DSR-500 Services Router 2 x 10/100/1000Mbps WAN Ports 4 x 10/100/1000Mbps LAN Ports WAN Ports: 2 x 10/100/1000Mbps LAN Ports: 4 x 10/100/1000Mbps Security: IPSec IPSec NAT Traversal Dead Peer Detection PPPoE L2TP PPTP NAT PAT Web Content Filtering Intrusion Prevention System URL Filtering Keyword Filtering DES 3DES AES Twofish Blowfish CAST-128 Throughput: VPN: 35 Mbps Console Port: 1 x RJ-45 Console Management Electrical Outlet Plug Type: See Details
