3CR16110-95 USED // 3COM 3CR16110-95-US SuperStack 3 Firewall DMZ UL Virtual Private MODEL# High performance, secure, and flexible firewall that excels not only at protecting networks against threats from the Internet, but also in connecting remote offices and workers together securely using easily configured IPSec Virtual Private Networks (VPNs). Installed between the LAN and Internet router this high-performance firewall provides advanced Internet gateway security for LANs and encrypted tunneling for virtual private networks (VPNs). It's ideal for organizations with remote LAN access an intranet extranet Web or other public servers and for Web content filtering and branch office network protection. Flash Memory Installed (Max) 4 MB flash Data Link Protocol Ethernet, Fast Ethernet Network / Transport Protocol TCP/IP, UDP/IP, L2TP, ICMP/IP, IPSec, PPPoE Remote Management Protocol SNMP, HTTP Features Full duplex capability, DMZ port, DHCP support, NAT support, VPN, auto-negotiation, content filterin Power AC 110/230 V ( 50/60 Hz ) Manufacturer Warranty Lifetime warranty Device Type Firewall Connection / User Qty Unlimited Enclosure Type Rack-mountable Dimensions (WxDxH) 17.3 in x 9.1 in x 1.7 in Weight 5.6 lbs Localization English / United States Processor 1 x 233 MHz RAM Installed ( Max ) 16 MB