Key Features - 3Com 3C8S400 - SuperStack II PathBuilder S400 Switch User Manual

Chapter 1
Sell This Product When a Customer Needs These Features
Cisco 1811, 1812 • Secure data access at broadband rates
• Using 10/100 Ethernet as a WAN access connecting to external DSL or cable modem
• Backup WAN interface using V.92 analog modem (1811) or ISDN BRI (1812)
• Integrated 8-port managed 10/100 Ethernet switch
• Integrated IEEE 802.11 a/b/g wireless LAN ("W" models)
• Secure data access solution for customer environments up to T1/E1/xDSL WAN rates with services turned on
Cisco 1841
• Modularity for flexibility in WAN configurations
• Support for a broad array of WAN services
• Comprehensive security features

Key Features

• Available with IEEE 802.11 a/b/g wireless access point (Cisco 1801-1812 "W" models,
1841 HWIC-AP part number)
• Modular Cisco 1841 provides flexibility with internal AIM slot designated for higher
speed VPNs and future applications; Provides several slot types to add future connectivity
and services on an "integrate-as-you-grow" basis
• Integrated 8-port 10/100 Ethernet switch with PoE on fixed configuration Cisco
1801-1812. Optional 4-port switch HWIC on Cisco 1841
• Supports the latest Cisco IOS Software-based QoS bandwidth management features
• Advanced device management—using Cisco Router and SDM
• High-performance processor—Supports concurrent deployment of high-performance,
secure data services with headroom for future applications
• Integrated hardware-based encryption acceleration—Offers cryptography accelerator as
standard integrated hardware that can be enabled with an optional Cisco IOS Software for
3DES and AES encryption support
• Security performance enhanced feature set; Offers intrusion prevention system (IPS),
Network Admission Control (NAC), and firewall functions
• Allows LAN segmentation using Virtual LANs (VLANS)
• Integrated standard power supply—Easier router platform installation and management
Specifications
Feature Cisco 1841 Series
Form factor Desktop, 1-rack-unit (1-RU) height (4.75 cm high with rubber
feet)
Target Applications Secure data with frame relay or leased line access (T1/E1) Secure data with broadband access and backup
Chassis Metal
Wall-mountable Yes
Rack-mountable Yes (optional 19-in rackmount kit is required)
Dimensions (W x D) 13.5 x 10.8 in. (34.3 x 27.4 cm); Height without rubber feet: 1.73
in. (4.39 cm); Height with rubber feet: 1.87 in. (4.75 cm)
Weight Maximum: 6.2 lb. (2.8 kg); with interface cards and modules;
Minimum: 6.0 lb. (2.7 kg) (no interface cards and modules)
DRAM Synchronous dual in-line memory module (DIMM) DRAM
DRAM capacity Default: 128 MB; Maximum: 384 MB
Flash memory External removable compact Flash
Flash memory capacity Default: 32 MB; Maximum: 128 MB
Modular slots - total Two
Modular slots (WAN) Two
Modular slots (HWICs) Two
Modular slots (voice) None: The Cisco 1841 does not support voice
Cisco 1800 Series
Fixed-Configuration Routers
Desktop, 1-rack-unit (1-RU) high (4.75-cm high
with rubber feet)
WAN
Metal
Yes
Yes (optional 19-in. rack-mount kit required)
12.74 x 9.7 in. (32.36 x 24.64 cm); Height without
rubber feet: 1.75 in. (4.45 cm); Height with rubber
feet: 1.89 in. (4.80 cm)
Maximum: 6.1 lb. (2.8 kg)
Synchronous dual in-line memory module
(DIMM) SDRAM (1 DIMM slot)
Default: 128 MB; Maximum: 384 MB
External removable Compact Flash
Default: 32 MB; Maximum: 128 MB
None
None
None
None: The Cisco 1800 Series does not support
voice
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Cisco 1800 Series