DrayTek DV2120

The DV2120 and DV2120NP are Ethernet WAN routers designed for Ultra-fast broadband connectivity. The DV2120 series is equipped with a Gigabit Ethernet WAN port and a Gigabit Ethernet switch on the LAN side to provide high speed connectivity for servers or for an uplink to a larger Ethernet switch. The DV2120NP supports simultaneous dual-band WiFi operation, meaning that it can provide connectivity in both the 2.4 GHz and 5 GHz bands at the same time so that compatible client devices can take advantage of the far less congested 5 GHz band. Comprehensive security features include content filtering, web application controls and an object based firewall management system. The USB port can be used to add a printer on the network.

WAN Protocol

• Ethernet WANUSB WAN:
• IPv4- DHCP Client, Static IP, PPPoE, PPTP, L2TP, 802.1p/q Multi-VLAN Tagging
• IPv6- Tunnel Mode: TSPC, AICCU, 6in4, 6rd Dual Stack: PPP, DHCPv6 Client, Static IPv6

VPN

• 2 VPN Tunnels (including SSL VPN)
• Protocol : PPTP, IPSec, L2TP, L2TP over IPSec
• Encryption : MPPE and Hardware-based AES/DES/3DES
• Authentication : MD5, SHA-1
• IKE Authentication : Pre-shared key and Digital Signature (X.509)
• LAN-to-LAN, Host-to-LAN
• IPsec NAT-traversal (NAT-T)
• Dead Peer Detection (DPD)
• DHCP over IPSec
• VPN Pass-through
• VPN Wizard

Firewall

• Multi-NAT, DMZ Host, Port-Redirection and Open Port
• Object-based Firewall
• MAC Address Filter
• SPI (Stateful Packet Inspection) (Flow Track)
• DoS/DDoS Prevention
• IP Address Anti-spoofing
• E-mail Alert and Logging via Syslog
• Bind IP to MAC Address
• Time Schedule Control

Content Security Management

• IM/P2P Application
• URL Content Filter:
• URL Keyword Blocking (White List and Black List)
• Java Applet, Cookies, Active X, Compressed, Executable, Multimedia File Blocking
• Excepting Subnets
• GlobalView Web Content Filter ( Powered by CYREN-90 )

• QoS:
• Class-based Bandwidth Guarantee by User-defined Traffic Categories
• DiffServ Code Point Classifying
• 4-level Priority for Each Direction (Inbound/Outbound)
• Bandwidth Borrowed
• Smart Bandwidth Limitation (Triggered by Traffic/Session)
• APP QoS

Network Feature

• Packet Forwarding Acceleration
• DHCP Client/Relay/Server
• IGMP Proxy V2/V3
• IGMP Snooping
• Dynamic DNS
• NTP Client
• RADIUS Client
• DNS Cache/Proxy and LAN DNS
• UPnP
• Bonjour service
• Multi-Subnet LAN
• Routing Protocol:
• Static Routing
• RIPv2