Specifications

CHAPTER 1 ROUTING
CHAPTER
1-1
Routing at a Glance
1
Routing
Routing at a Glance
Product Features Page
Cisco IOS® Software
See the Chapter 9—Cisco IOS Software and Network Management for an overview of Cisco
IOS Software
9-3
Cisco SOHO Series Secure
Broadband Routers
Ethernet, ADSL, ADSL over ISDN, and G.SHDSL Routers for Small Office and Home Offices
• Integrated security of Cisco IOS Software with Stateful Inspection Firewall and
software-based 3DES encryption
• Easy setup and deployment using Cisco Router Web Set Up Tool (CRWS)
• Offers many local and remote debug and troubleshooting features in Cisco IOS Software
1-8
Cisco 800 Series
• WAN: 1-port Ethernet, 1-port ADSL, ADSL over ISDN or G.SHDSL or 1-port BRI (optional NT1),
or 1-port serial
• LAN: 4-port Ethernet hub or 10/100 switch on most models and 2 analog telephone ports on
ISDN models and 4 analog voice FXS ports on 827-4V
• Advanced security features including stateful inspection firewall and hardware assisted
encryption (830 series) and QoS features for VoIP
• DMZ, Dial back up and out-of-band management (Cisco 830 series)
• Security Device manager (SDM) GUI tool for simple and advanced configuration
1-9
Cisco 1800 Series
• Features secure, fast, and high-quality delivery of multiple, concurrent services for
small-to-medium-sized businesses and small enterprise branch offices.
• Supports concurrent deployment of high-performance, secure data services with headroom
for future applications
• Modular architecture—Offers wide variety of LAN and WAN options; network interfaces are
field-upgradeable to accommodate future technologies
1-11
Cisco 1700 Series
Flexible, secure, modular access routers
• 1-port autosensing 10/100 Fast Ethernet LAN
• Modular slots support a wide variety of WAN and voice interface cards
• Supports secure Internet, intranet, and extranet access as well as new WAN applications
including VPNs, integrated voice/data (VoIP), and broadband services
• VLAN Capability
• Supports up to five Ethernet connections with 1FE and 1 4-port Ethernet Switch WIC
(WIC-4ESW)
1-14
Cisco 2800 Series
• MIPS CPUs for increased performance
• FIO ASIC-A custom designed ASIC—acts as a non-blocking switch for multiple busses
• Enhanced memory bus using Double data Rate (DDR) SDRAM with Error Correcting Code
• Built in hardware encryption chip accelerating IPSEC traffic
• A minimum of 2 built in Fast Ethernet (FE) LAN interfaces
1-18
Cisco 2600 Series
Modular multiservice router
• Single or dual LAN (10/100 Mbps Ethernet and Token Ring/Ethernet options)
• Wide variety of interface support, including integrated 16-port switching, high-density analog
and digital, voice, Cisco IOS Firewall and VPN, Content, async and sync serial, ISDN,
Fractional and channelized T1/E1, Ethernet, analog modems, ADSL, G.SHDSL, switching
integration, and ATM support
• Shares WAN interface cards and network modules with Cisco 1700, 3600 and 3700 series
• Optional AC, DC or RPS versions
1-24
Cisco 3800 Series
Integrated Services Routers
• Highest performance and densities with the ability to run concurrent data, security, voice, and
advanced services at wire speed up to T3/E3
• Higher availability and resiliency with Online Insertion and Removal (OIR); redundant system
and inline power options
• High-speed WAN Interface Cards (HWICs) free up network module slots for other services
• Enhanced security
• Expanded default and maximum memory capacity with ECC (Error Correction Code) DDR
SDRAM memory to detect and correct SDRAM errors without user intervention
1-29