CISCO1841-SEC/K9 Router Cisco 1841 Security Bundle Adv Security 64FL/256DR CISCO1841-SEC/K9 Overview Cisco 1841 Integrated Services Router is part of the Cisco 1800 Integrated Services Router Series which complements the Integrated Services Router Portfolio. Cisco 1841 router offers embedded hardware-based encryption enabled by an optional Cisco IOS Software security image, further enhancement of VPN performance with an optional VPN acceleration module, an intrusion prevention system (IPS) and firewall functions, interfaces for a wide range of connectivity requirements, including support for optional integrated switch ports, plus sufficient performance and slot density for future network expansion and advanced applications as well as an integrated real-time clock. The Cisco 1841 Integrated Services Router provides the following support: Wire-speed performance for concurrent services at T1/E1 WAN rates Enhanced investment protection through increased performance and modularity Enhanced investment protection through increased modularity Increased density through High-Speed WAN Interface Card Slots (two) Support for over 90 existing and new modules Support for majority of existing WICs, VWICs, and VICs (data mode only) Two Integrated 10/100 Fast Ethernet ports Security On-board encryption Support of up to 800 VPN tunnels with the AIM Module Antivirus defense support through Network Admission Control (NAC) Intrusion Prevention as well as stateful Cisco IOS Firewall support and many more essential security features CISCO1841-SEC/K9 Specification CISCO1841-SEC/K9 data sheet Manufacturer Cisco Systems, Inc Manufacturer Part Number CISCO1841-SEC/K9 Product Type Router Form Factor External - modular - 1U Dimensions (WxDxH) 34.3 cm x 27.4 cm x 4.4 cm Weight 2.7 kg DRAM Memory 256 MB (installed) / 384 MB (max) - SDRAM Flash Memory 64 MB (installed) / 128 MB (max) Data Link Protocol Ethernet, Fast Ethernet Network / Transport Protocol IPSec Remote Management Protocol SNMP, HTTP, SSH-2 Features Cisco IOS Advanced Security , firewall protection, hardware compression, hardware encryption, VPN support, VLAN support, Intrusion Detection System (IDS), Intrusion Prevention System (IPS), wall mountable, Dynamic Multipoint VPN (DMVPN), Network Admissions Control (NAC) Power AC 120/230 V ( 50/60 Hz ) Related products ISR4321/K9 ISR4321-SEC/K9 ISR4321-V/K9 ISR4331-AX/K9 ISR4331-SEC/K9 ISR4331-VSEC/K9 ISR4351/K9 ISR4351-V/K9 ISR4351-AXV/K9 ISR4431-SEC/K9 ISR4431-V/K9 ISR4431-VSEC/K9 ISR4451-X/K9 ISR4451-X-V/K9 ISR4451-X-AX/K9