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Data Sheet

Cisco 870 Series Integrated Services Routers

for Small Offices

The Cisco

870 Series Integrated Services Routers extend the high-performance Cisco Integrated Services Router

capabilities of running secure concurrent services, including firewall, VPNs, and WLANs, at broadband speeds to small

offices. Easy deployment and centralized management features enable the Cisco 870 Series to be deployed in small office

or teleworker sites as part of an enterprise network, by small to medium business customers for secure WAN and WLAN

connectivity, or used by service providers to offer business-class broadband and WLAN services.

PRODUCT OVERVIEW

Cisco 870 Series of integrated services routers are fixed-configuration routers that support multiple types of DSL technologies, broadband cable, and

Metro Ethernet connections in small offices (Figures 1 and 2). They provide the performance needed to run concurrent services, including firewall,

intrusion prevention, and encryption for VPNs; optional 802.11b/g for WLAN networking; and quality of service (QoS) features for optimizing voice

and video applications. In addition, the Cisco Router and Security Device Manager (SDM) Web-based configuration tool simplifies setup and

deployment (Figure 3), and centralized management capabilities give network managers visibility and control of the network configurations at the

remote site.

Cisco 870 Series integrated services routers offer:

• High performance for broadband access in small offices

• Enhanced security, including:

• Stateful Inspection Firewall

– IP Security (IPSec) VPNs (Triple Data Encryption Standard [3DES] or Advanced Encryption Standard [AES])

– Intrusion prevention system (IPS)

– Antivirus support through Network Admission Control (NAC) and enforcement of secure access policies

• 4-port 10/100 managed switch with VLAN support

• Secure WLAN 802.11b/g option with use of multiple antennas

• Easy setup, deployment, and remote management capabilities through Web-based tools and Cisco IOS

Software

Summary of content (16 pages)

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Data Sheet Cisco 870 Series Integrated Services Routers for Small Offices ® The Cisco 870 Series Integrated Services Routers extend the high-performance Cisco Integrated Services Router capabilities of running secure concurrent services, including firewall, VPNs, and WLANs, at broadband speeds to small offices.
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Figure 1. Cisco 871 Integrated Services Router Table 1 lists the routers that currently make up the Cisco 870 Series. Table 1. Cisco 870 Series Models Models WAN Interface LAN Interfaces 802.
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Service providers and value-added resellers can take advantage of the Cisco 870 Series to provide a true business-class broadband service. Business customers are using broadband access to connect to the Internet or to connect offices together, and require a platform that incorporates security without sacrificing performance. Many of these customers are connecting computers in offices through WLANs; having a single device for both WAN and WLAN access provides a new option for managed services.
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APPLICATIONS The Cisco 870 Series is ideally suited to be deployed where a small office is going to be connected to a larger network, most often with a secure VPN connection. These types of offices can include the following: • Small Remote Office—Connects users in a small remote office, such as insurance agents, lawyer offices, or sales offices. When connecting to the main office, VPN encryption and integrated security such as firewall, and intrusion prevention protect the network at every perimeter.
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Feature Benefits Cisco SDM and Cisco IOS Software for Remote Management • Using smart wizards and task-based tutorials, Cisco SDM helps resellers and customers quickly and easily deploy, configure, and monitor a Cisco access router without requiring knowledge of the Cisco IOS® Software commandline interface (CLI) • Dial backup and out-of-band management allow IT managers to remotely manage the router at small office and teleworker sites • Cisco Configuration Express Service supports factory-loaded conf
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SUMMARY Cisco 870 Series integrated service routers combine increased network performance with advanced security to allow small office customers to get the most from their broadband connections. With models supporting different broadband technologies such as DSL, cable, and Metro Ethernet, the Cisco 870 Series can be deployed at any small office location. Optional integrated 802.11b/g wireless capabilities provide true business-class WAN and WLAN access in a single solution.
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Feature Description Security Features • Stateful Inspection Firewall • Bridging firewall (Cisco 871 only) • NAT transparency • Firewall support for skinny clients • Hardware-accelerated 3DES for IPSec • Hardware-accelerated AES for IPSec • Cisco Easy VPN Client and Server • IPSec 3DES termination/initiation • IPSec passthrough • Point-to-Point Tunneling Protocol (PPTP) passthrough • L2TP passthrough • 802.
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Feature Description • Telnet, Simple Network Management Protocol (SNMP), CLI, and HTTP management • RADIUS and TACACS+ High-Availability Features • Virtual Router Redundancy Protocol (VRRP) (RFC 2338) • Hot Standby Router Protocol (HSRP) • Out-of-band management with external modem through virtual auxiliary port • Dial backup with external modem through virtual auxiliary port • ISDN S/T port for out-of-band management (Cisco 876 and 878 only) Table 4.
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CISCO IOS SOFTWARE ADVANCED IP SERVICES FEATURE SET (OPTIONAL SOFTWARE UPGRADE) The Advanced IP Services software image has all the features of the Advanced Security software image, with the addition of the following features. The Advanced IP Services software image requires an additional 4MB of Flash memory. Cisco 870 series routers that are ordered with the Advanced IP Services image will ship with the extra 4MB of Flash by default at no additional cost. Table 5.
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The Advanced Enterprise software image has all the features of Advanced IP Services and Advanced Security software images, with the addition of the below features. Table 6. Cisco IOS Software Features on Cisco 870 Series Routers—Advanced Enterprise Services Feature Set (Optional Software Upgrade on Cisco 876 Only) Feature Description High-Availability Features Integrated dial backup for ADSL using ISDN S/T port Table 7.
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Feature Specification Wireless Specifications Data Rates Supported 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps Receive Sensitivity 802.11b -94dBm @ 1 Mbps -93dBm @ 2 Mbps -92dBm @ 5.5 Mbps -90dBm @ 11 Mbps 802.11g -92dBm @ 6 Mbps -90dBm @ 9 Mbps -89dBm @ 12 Mbps -87dBm @ 18 Mbps -85dBm @ 24 Mbps -81dBm @ 36 Mbps -76dBm @ 48 Mbps -73dBm @ 54 Mbps Maximum Transmit Power Note: Maximum power setting subject to changes by channel & by region depending on regulations • 802.
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Feature Specification Power Product power specifications: • AC input voltage: 100 to 240 VAC • Frequency: 50 to 60 Hz • Maximum output power: 26W • Output voltages: 5 and 12V Optional external Inline PoE adapter specifications: • AC Input Voltage: 100 to 240 VAC • Frequency: 50 to 60 Hz • Maximum output power: 80W • Output voltage: 48 VDC Approvals and Compliance • UL 1950/ CSA 950-95, Third Edition • IEC 950:Second Edition with Amendments 1, 2, 3, and 4 • EN60950: 1992 with Amendments 1, 2, 3, and 4
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DSLAM INTEROPERABILITY Table 8 lists the Cisco supported DSLAMs (Digital Subscriber Line Access Multiplexer) for the Cisco 870. Table 8. DSLAM Interoperability DSLAM Siemens XpressLink 2.1 Chipset ADSL ISDN ECI Hi-Focus ADSL ISDN Texas Instruments ADI ADI Anaconda X X X 876 SHDSL 2 SHDSL 4w ADSL POTS Infineon Infineon Analog Devices 877 X 878 X DSLAM Siemens XpressLink 2.
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Part Number Product CISCO877-K9 Cisco 877 ADSL Router CISCO877W-G-A-K9 Cisco 877 ADSL Wireless Router: U.S./Americas CISCO877W-G-E-K9 Cisco 877 ADSL Wireless Router; Europe CISCO878-K9 Cisco 878 G.SHDSL Router CISCO878W-G-A-K9 Cisco 878 G.SHDSL Wireless Router; U.S./Americas CISCO878W-G-E-K9 Cisco 878 G.SHDSL Wireless Router; Europe 800-ILPM-4 4 port 802.
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