Manufacturer’s Description

The 871 Ethernet to Ethernet Wireless Router for Small Offices extends 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 871 Ethernet to Ethernet Wireless Router for Small Offices 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. It supports multiple types of DSL technologies, broadband cable, and Metro Ethernet connections in small offices.

The Specs

Category Wireless
Class Network Hardware
Height 2 in
Width 10.25 in
Depth 9.13 in
Additional Specifications
Connectivity Media Twisted Pair
Frequency Band The 871 Ethernet to Ethernet Wireless Router for Small Offices 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.
Number of Network (RJ-11) Ports 8
Management Cisco SDMRADIUS and TACACS+Cisco Configuration ExpressDSL firmware update from FlashManagement of LAN switch portsCisco Service Assurance Agent (SAA)Cisco CNS 2100 Intelligence Engine supportTelnet, Simple Network Management Protocol (SNMP), CLI, and HTTP management
normalized-Weight 33.6
Speeds Supported 54 Mbps
Total Number of Antennas 2
Network Protocol Supported DHCP|HTTP|SNMP|TCP/IP|Telnet
Antenna Connector RP-TNC Connector
Management Port Yes
ISM Maximum Frequency 2.40 GHz
Device Type Wireless Router Internal
Number of Antennas 2
Number of Network (RJ-45) Ports 4
Product Model 871
Product Series 870
Antenna Gain 2.2 dBi
Number of Broadband (RJ-45) Ports 1
Features DHCP Client Functionality|Integrated Antenna|Integrated Firewall|IPSec|MAC Address Filtering|NAT|PoE|PPPoE|Uplink
Transmission Speed Details 1 Mbps IEEE 802.11b
normalized-Height 50.8
ISM Band Yes
Indoor Antenna Range 320 ft
Antenna Range 320 ft@ 1Mbps Indoor
Brand Name Cisco
Wireless Security Features EAP-TLS IEEE 802.1x Wi-Fi Protected Access (WPA) PSK (Pre Shared Keys) (WPA-SOHO) Static and dynamic Wired Equivalent Privacy (WEP) IEEE 802.11i (software-upgradeable in future software release) Temporal Key Integrity Protocol (TKIP)/SSN (Temporal Key Integrity Protocol/Simple Security Network encryption)
Wireless Transmission Speed 54 Mbps
Network (RJ-11) Yes
Quick Glance
Number of Network Ports 4
Network Architecture Supported IEEE 802.11b/g
Warranty Information 1 Year Limited
Weight 2.10 lbs
Dimensions 2" Height x 10.25" Width x 9.13" Depth - (With antenna connectors, excludes antenna)
More Info
Installed Main Memory 128 MB
Installed Flash Memory 24 MB
Interfaces 1 x RJ-45 WAN|4 x RJ-45 LAN|1 x RJ-45 Console|2 x USB

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