Web SolutionsPRODUCT GUIDEPRODUCT DESCRIPTION 3C No.3Com SuperStack 3 Webcache 1000† 3C16115 1RU 2 <500 fract 120 1 fixed IDE 17G ✓ ✓ ✓ ✓ ✓ ✓T1/E13Com SuperStack 3 Webcache 3000† 3C16116 1RU 2 <1000 full 300 2 standard SCSI 17G ✓ ✓ ✓ ✓ ✓ ✓T1/E1 / 1 optional each3Com SuperStack 3 Server Load Balancer 3C16120 1.5RU 12 2 16,000 1,000 2.2G 256 ✓ ✓ ✓ ✓ ✓ ✓3Com SuperStack 3 Server Load Balancer Plus 3C16121 1.5RU 12 2 128,000 8,000 2.2G 256 ✓ ✓ ✓ ✓ ✓ ✓3Com SuperStack 3 Firewall 3CR16110-95 1RU 3 30,000 1,000 45Mbps ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓3Com OfficeConnect Internet Firewall 25 3C16770 1RU 2* 3,000 5 270Kbps ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓3Com OfficeConnect Internet Firewall DMZ 3C16771 1RU 3* 3,000 5 270Kbps ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓14 15Height10BASE-T / 100BASE-TX PortsTarget Customer Qty UsersTarget Customer WAN LinkCaching Objects per SecondCaching Hard DrivesCaching Hard Drive TypeCaching Hard Drive CapacityCaching Proxy ModeCaching Transparent Mode3Com Network Supervisor SupportWeb Management / CLI ManagementLifetime WarrantyAdvanced ReplacementHeight10BASE-T / 100BASE-TX Ports1000BASE-T PortsQty TCP/IP Sessions SupportedQty User Sessions SupportedSwitching CapacityMax Servers SupportedRedundant Configuration Supporte-Commerce Persistence Support3Com Network SupervisorSupportWeb Management/ CLI ManagementLifetime WarrantyAdvanced ReplacementHeight10BASE-T / 100BASE-TX PortsConcurrent IP SessionsConcurrent VPN Tunnels3DES PerformanceRedundant High AvailabilityConfiguration SupportICSA CertifiedStateful Packet InspectionNetwork Address Translation (NAT)PPPoE SupportDoS Attack ProtectionReal-Time Reporting3Com Network Supervisor SupportWeb ManagementLifetime WarrantyAdvanced Replacement*10BASE-T only†assumes Version 2.0 firmware, check http://www.3com.com for availability3Com OfficeConnect Internet Firewall 25 and3Com OfficeConnect Internet Firewall DMZ3Com SuperStack 3 Server Load Balancer3Com SuperStack 3 Server Load Balancer3Com SuperStack 3 Server Load Balancer3Com SuperStack 3 Webcache 10003Com SuperStack 3 FirewallOPTIONS:3Com SuperStack 3 Firewall Web Site Filter 3C161113Com OfficeConnect Firewall Web Site Filter 3C167723Com OfficeConnect Firewall VPN Upgrade 3CR16773-93