Cisco 1841, Hot Among Cisco 1800 Routers

The Cisco 1841 routeris designed for secure data connectivity and provides significant additional value compared to prior generations of Cisco 1700 Series routers by offering more than a fivefold performance increase and integrated hardware-based encryption enabled by an optional Cisco IOS Software security image.

The Cisco 1841 dramatically increase interface card slot performance and density over the Cisco 1700 Series while maintaining support for more than 30 existing WAN interface cards (WICs) and multiplex trunk cards (voice/WICs [VWICs]-for data only on the cisco 1841 IOS).

The 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.

cisco 1841 specifications Product Details
Product Description	Cisco 1841 router
Device Type	Router
Form Factor	External - modular - 1U
Dimensions (WxDxH)	34.3 cm x 27.4 cm x 4.75 cm
RAM	128 MB (installed) / 384 MB (max) - SDRAM
Flash Memory	32 MB (installed) / 128 MB (max)
Data Link Protocol	Ethernet, Fast Ethernet
Network / Transport Protocol	IPSec
Remote Management Protocol	SNMP
Digital Signaling Protocol	ADSL over ISDN
Features	Cisco IOS IP Broadband , firewall protection, 128-bit encryption, hardware encryption, VPN support, VLAN support, Intrusion Prevention System (IPS), 256-bit encryption
Power	AC 120/230 V ( 50/60 Hz )
System Requirements	Microsoft Windows 98 Second Edition

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Cisco 1841 Details

Device Type：Router

Enclosure Type：Desktop - modular - 1U

Data Link Protocol：Ethernet, Fast Ethernet

Network / Transport Protocol：IPSec

Remote Management Protocol：SNMP, HTTP, SSH-2

Features：Firewall protection, cisco 1841 configuration hardware compression, 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 )

Dimensions (WxDxH)：34.3 cm x 27.4 cm x 4.4 cm

Weight：2.7 kg