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Model 3101 Series Getting Started Guide B • Specifications
Point-to-Point Protocol (including PPPoA and PPPoE) and user authentication via PAP or CHAP
TCP, UDP, ARP, RARP, IPCP, ICMP, IGMP
IP routing: static route, RIP v1 and v2
NAT/PAT with extensive ALG supports
DNS relay agent; Layer 2 tunneling protocol (L2TP)
Security
Built-in firewall with protection against DOS attacks with blacklisting, IP spoofing, and other common types
of attacks
Packet filtering at MAC layer (raw filter) and IP layer, including stateful inspection
Configuration and Management
SNMP v1 agent – over IP, ILMI VCC or HDLC/EOC
DHCP client, server and relay for IP management
Universal Plug and Play (UPnP) support (Model 3101/4IWU)
Telnet with CLI (command line interface) or Web/HTTP
TR-069 or HTTP for firmware upgrade and configuration
AC Adapter
Input 110/220VAC, 50/60Hz
Output 12V 1.5A
Power consumption: Less than 6 Watts
Environment
Temp: 0-40ºC
Storage Temp: -20-70ºC
Humidity: 5–95% (non condensing)
Physical Dimensions
180W x 125D x 32H mm (/4I and /1I models)
195W x 145D x 35H mm (/4WU model)
USB Drivers
Driver support for Microsoft Windows 98, 98SE, ME, 2000, XP, Linux, MAC OS 8, 9 and X