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Introduction
The
Cisco 1841 router features secure, fast, and
high-quality delivery of multiple, concurrent
services for small-to-medium-sized businesses
and small enterprise branch offices. 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. The updated Cisco T1 data service unit/
channel service unit (DSU/CSU) WAN Interface
Card (WIC) is an integrated, fully managed
DSU/CSU for T1 or fractional T1 service.
Specifications
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Product Description Cisco 1841 with WIC-1DSU-T1-V2
- router
- Device
Type Router
- Form
Factor External - modular - 1 U
- RAM
128 MB (installed) / 384 MB (max)
- Flash
Memory 32 MB (installed) / 128 MB (max)
- Data
Link Protocol Ethernet, Fast Ethernet
- Features
Cisco IOS , hardware encryption
- Compliant
Standards ANSI T1.403
- Power
AC 120/230 V ( 50/60 Hz )
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