DL4422 is a VDSL wireless router It supports VDSL2 standard & is compatible with ADSL2ADSL2 & ADSL Standard VDSL2 supports upload & download speed up to 100 Mbps (whereas ADSL maximum standard is only 24 Mbps download speed) DL4422 is also a 300 Mbps Wireless router which provides 4100 Mbps RJ45 ports This combination of wired & wireless technology on a shared network will satisfy Users' needs ensuring a reliable connection while web streaming online gaming internet calling & HD video streaming Standards VDSL2ADSL2ADSL2ADSL multimode VDSLVDSL2 profiles 8a 8b 8c 8d 12a 12b 17a 30a ATM & PTM supported Dual Latency IEEE 80238023u IEEE 80211bgn Interface 1 RJ11 DSL Port 4 10100 Mbps Auto MDIMDIX RJ45 LAN Port (Optional Ethernet WAN for LAN4) LED POWER LAN4 LAN3 LAN2 LAN1 WLAN WPS DSL Internet Button WPS RESET Power ONOFF Power Supply DC 12V1A (Output) Software Data Rate Downstream Up to 100 Mbps Upstream Up to 100 Mbps ATM PPP Protocol ATM Forum UNI3140 PVC (up to 8PVCs) ATM Adaptation Layer Type 5 (AAL5) ATM Qo S Bridged & Routed Ethernet Encapsulation VC & LLC Based Multiplexing PPP over Ethernet (RFC2516) PPP over ATM (RFC 2364) IPo A (RFC15772225) IPo E (RFC1483 Bridged) Main Feature DHCP DHCP Relay NAT Static Routing VPN (PPTP L2TP IPsec) Pass-through PVCEthernet Port Mapping DNS Relay DDNS IGMP Multicast IGMP Snooping V1V2 Virtual Server DMZ ACL (Access Control List) UPn P IPv 6 Management Web Based Configuration (HTTP) Remote Management Telnet Management Command Line Interface TR-069 SNMP Web Based Firmware Upgrade CWMP (TR-069) Diagnostic Tools Wireless Signal Rate Up to 300 Mbps Frequency Range 24-24835 G Hz Data Transfer Rate 80211n 40 M Hz (300 Mbps 270 Mbps 240 Mbps 180 Mbps 120 Mbps 90 Mbps 60 Mbps 30 Mbps) 20 M Hz (144 Mbps 130 Mbps 115 Mbps 86 Mbps 57 Mbps 43 Mbps 28 Mbps 14 Mbps) (Auto-Sense) 80111g (54 Mbps 48 Mbps 36 Mbps 24 Mbps 18 Mbps 12 Mbps 11 Mbps 9 Mbps 6 Mbps) 80211b (11 Mbps 9 Mbps 6 Mbps 55 Mbps 2 Mbps 1 Mbps) Wireless Security WEP 64128bits WPA (TKIPAES)WPA2 (TKIPAES)WPA2 Mixed 8021x Authentication Wireless MAC Filtering Wireless Security Power 20d Bm (MAX) Antenna Type 2 5d Bi Fixed Antenna Certification CE FCC Environment Operating Temperature 0C40C Storage Temperature -40C70C Operating Humidity 1090RH non-condensing Storage Humidity 590RH non-condensing Package 1 DL4422 1 12V1A Power Adapter 2 RJ11 Telephone Cable 1 RJ45 Ethernet Cable 1 DSL Splitter 1 Quick Installation Guide (Multilingual)