Cisco 1841 User Manual

7-8
Cisco 1800 Series Routers (Modular) Hardware Installation Guide
OL-5876-03
Chapter 7 Power-Up Procedures for Cisco 1800 Series Routers (Modular)
Software Components of the Cisco 1861 Integrated Services Router
Security Protects against
information theft, virus
outbreaks, and application
abuse, whether from
known or unknown
threats, internal or external
sources.
Integrated for a robust array of security features.
Cisco IOS Firewall Protects customer
networks against network
and application layer
attacks, viruses, and
worms, and at the same
time provides effective
control on various
application traffic flowing
through the network.
Help businesses guarantee network uptime and
security.
Cisco Secure VPN Carries private data over a
public network and
extends remote access to
users over a shared
infrastructure.
Most cost-effective method to provide increased
VPN throughput with minimal effect on
processing.
Table 7-2 Cisco 1861 Integrated Services Router Software Components (continued)
Software Component Description Benefits

Cisco 1841 Specifications

General

Flash memory	32 MB
Internal memory	128 MB
Product color	Black, Blue, Stainless steel
Rack capacity	1U
LED indicators	Yes
Storage temperature (T-T)	-25 - 65 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	10 - 85 %
Cabling technology	10/100Base-T(X)
Networking standards	-
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet interface type	Fast Ethernet
USB ports quantity	1
Ethernet LAN (RJ-45) ports	2
Firewall security	Cisco IOS
Security algorithms	128-bit AES, 192-bit AES, 256-bit AES, 3DES, DES
Dual-band	No

Weight and Dimensions

Depth	274 mm
Width	343 mm
Height	47.5 mm
Weight	2800 g