Netgear 108 Mbps RangeMax ADSL Modem Wireless Router. Modulation: 16QAM, 64QAM, CCK, DBPSK, DQPSK, OFDM BPSK, QPSK. DSL connection type: ADSL, DSL specification: ADSL, Dual RJ-11, pins 2 & 3, ANSI T1.413, G.DMT, G.Lite (ITU Annex A). Networking standards: IEEE 802.11b, IEEE 802.11g. Switching protocols: Ethernet, Routing protocols: RIP, Data link protocols: Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g, 802.11 Super G. Firewall security: Stateful Packet Inspection, Intrusion logging & Reporting, Denial of Service protection, Security algorithms supported: 128-bit WEP, 64-bit WEP, WPA-PSK, VPN support: NAT traversal (VPN pass-through) f IPSec, PPTP and L2TP VPNs