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Cisco CISCO876W-G-E-K9
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MFG PART #:

CISCO876W-G-E-K9

UC SKU #:

3821

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The 876 ADSL Over ISDN 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 876 ADSL Over ISDN 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.

Cisco CISCO876W-G-E-K9 General Information

Manufacturer: Cisco Systems, Inc
Brand Name: Cisco
Product Series: 870
Product Name: 876 ADSL Over ISDN Wireless Router for Small Offices
Product Type: Wireless Router

Cisco CISCO876W-G-E-K9 Wireless Specifications

Wireless Technology: IEEE 802.11b/g
Antenna: 2 x 2.2dBi Diversity Antenna External with RP-TNC Connector
Antenna Range: 320 ft@ 1Mbps Indoors
Frequency Band/Bandwidth: 2.4 GHz IEEE 802.11b/g ISM Band
Transmission Speed: 54Mbps
Transmission Speed Details: 11Mbps Auto-fallback IEEE 802.11b
Transmission Speed Details: 5.5Mbps Auto-fallback IEEE 802.11b
Transmission Speed Details: 2Mbps Auto-fallback IEEE 802.11b
Transmission Speed Details: 1Mbps IEEE 802.11b
Transmission Speed Details: 54Mbps Auto-fallback IEEE 802.11g
Transmission Speed Details: 36Mbps Auto-fallback IEEE 802.11g
Transmission Speed Details: 48Mbps Auto-fallback IEEE 802.11g
Transmission Speed Details: 24Mbps Auto-fallback IEEE 802.11g
Transmission Speed Details: 18Mbps Auto-fallback IEEE 802.11g
Transmission Speed Details: 12Mbps Auto-fallback IEEE 802.11g
Transmission Speed Details: 9Mbps Auto-fallback IEEE 802.11g
Transmission Speed Details: 6Mbps IEEE 802.11g
Transmit Power: 19 dBm Average IEEE 802.11b
Transmit Power: 23.9 dBm Peak IEEE 802.11b
Transmit Power: 17 dBm Average IEEE 802.11g
Wireless Security:
  • 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)
  • 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)

Cisco CISCO876W-G-E-K9 Interfaces/Ports

Interfaces/Ports: 4 x RJ-45 LAN
Interfaces/Ports: 1 x
Interfaces/Ports: 1 x RJ-45 WAN
Interfaces/Ports: 1 x RJ-45 Console

Cisco CISCO876W-G-E-K9 Media & Performance

Connectivity Media: Twisted Pair
Data Transfer Rate: 100Mbps Fast Ethernet
Data Transfer Rate: 10Mbps Ethernet

Cisco CISCO876W-G-E-K9 Management & Protocols

Management:
  • Cisco SDM
  • RADIUS and TACACS+
  • Cisco Configuration Express
  • DSL firmware update from Flash
  • Management of LAN switch ports
  • Cisco Service Assurance Agent (SAA)
  • ISDN S/T port for out-of-band management
  • Cisco CNS 2100 Intelligence Engine support
  • Telnet, Simple Network Management Protocol (SNMP), CLI, and HTTP management
  • Cisco SDM
  • RADIUS and TACACS+
  • Cisco Configuration Express
  • DSL firmware update from Flash
  • Management of LAN switch ports
  • Cisco Service Assurance Agent (SAA)
  • ISDN S/T port for out-of-band management
  • Cisco CNS 2100 Intelligence Engine support
  • Telnet, Simple Network Management Protocol (SNMP), CLI, and HTTP management
Security Features:
  • PEAP
  • EAP-TLS
  • Cisco LEAP
  • 10 VPN Tunnels
  • NAT transparency
  • IPSec passthrough
  • L2TP passthrough
  • MAC authentication/filter
  • E-mail Inspection Engine
  • HTTP Inspection Engine
  • Stateful Inspection Firewall
  • No Service Password Recovery
  • Firewall support for skinny clients
  • IPSec 3DES termination/initiation
  • Cisco Easy VPN Client and Server
  • Hardware-accelerated AES for IPSec
  • Hardware-accelerated 3DES for IPSec
  • Easy VPN Remote Web Based Activation
  • Advanced Application Inspection and Control
  • System Logging-EAL4 Certification Enhancements
  • Point-to-Point Tunneling Protocol (PPTP) passthrough
  • Secure HTTP (HTTPS), FTP, and Telnet authentication proxies

    • Router Security Features:

  • Lock and Key
  • Digital certificates (PKI)
  • URL filtering: Websense and N2H2
  • Network Admissions Control (NAC)
  • Configurable limit to the number of wireless clients
  • Configurable RADIUS accounting for wireless clients
  • User database for survivable local authentication using LEAP
  • Intrusion detection system/intrusion prevention system (IDS/IPS)
  • Dynamic Multipoint VPN (DMVPN) (multipoint GRE and Next Hop Resolution Protocol [NHRP])

  • PEAP
  • EAP-TLS
  • Cisco LEAP
  • 10 VPN Tunnels
  • NAT transparency
  • IPSec passthrough
  • L2TP passthrough
  • MAC authentication/filter
  • E-mail Inspection Engine
  • HTTP Inspection Engine
  • Stateful Inspection Firewall
  • No Service Password Recovery
  • Firewall support for skinny clients
  • IPSec 3DES termination/initiation
  • Cisco Easy VPN Client and Server
  • Hardware-accelerated AES for IPSec
  • Hardware-accelerated 3DES for IPSec
  • Easy VPN Remote Web Based Activation
  • Advanced Application Inspection and Control
  • System Logging-EAL4 Certification Enhancements
  • Point-to-Point Tunneling Protocol (PPTP) passthrough
  • Secure HTTP (HTTPS), FTP, and Telnet authentication proxies

    • Router Security Features:

  • Lock and Key
  • Digital certificates (PKI)
  • URL filtering: Websense and N2H2
  • Network Admissions Control (NAC)
  • Configurable limit to the number of wireless clients
  • Configurable RADIUS accounting for wireless clients
  • User database for survivable local authentication using LEAP
  • Intrusion detection system/intrusion prevention system (IDS/IPS)
  • Dynamic Multipoint VPN (DMVPN) (multipoint GRE and Next Hop Resolution Protocol [NHRP])

Cisco CISCO876W-G-E-K9 Power Description

Input Voltage: 100 V AC to 240 V AC
Power Supply: External

Cisco CISCO876W-G-E-K9 Physical Characteristics

Dimensions: 2 Height x 10.25 Width x 9.13 Depth - (With antenna connectors, excludes antenna)
Weight: 2.1 lb Maximum

Cisco CISCO876W-G-E-K9 Miscellaneous

Additional Information:

The 876 ADSL Over ISDN 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.

Certifications & Standards:
  • EMI
  • Wi-Fi
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11i
  • IEEE 802.1X
  • ETSI 300-047
  • IEC 1000-3-2
  • VCCI Class II
  • EN55022 Class B
  • IEC 61000-4-2:1995
  • IEC 61000-4-3:1995
  • IEC 61000-4-4:1995
  • IEC 61000-4-6:1996
  • IEC 6100-4-8: 1003
  • IEC 61000-4-11:1995
  • IEC 61000-4-5:1995v
  • EN60555-2 Class B
  • CFR 47 Part 15 Class B
  • TS 001 with Amendment 1
  • AS/NRZ 3548:1992 Class B
  • UL 1950/ CSA 950-95, Third Edition
  • ICES-003, Issue 2, Class B, April 1997S
  • CS-03, Canadian Telecom Requirements
  • FCC Part 68 U.S. Telecom Requirements
  • EN60950: 1992 with Amendments 1, 2, 3, and 4
  • AS/NZS 3260:1996 with Amendments 1, 2, 3, and 4
  • IEC 950:Second Edition with Amendments 1, 2, 3, and 4
  • EMI
  • Wi-Fi
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11i
  • IEEE 802.1X
  • ETSI 300-047
  • IEC 1000-3-2
  • VCCI Class II
  • EN55022 Class B
  • IEC 61000-4-2:1995
  • IEC 61000-4-3:1995
  • IEC 61000-4-4:1995
  • IEC 61000-4-6:1996
  • IEC 6100-4-8: 1003
  • IEC 61000-4-11:1995
  • IEC 61000-4-5:1995v
  • EN60555-2 Class B
  • CFR 47 Part 15 Class B
  • TS 001 with Amendment 1
  • AS/NRZ 3548:1992 Class B
  • UL 1950/ CSA 950-95, Third Edition
  • ICES-003, Issue 2, Class B, April 1997S
  • CS-03, Canadian Telecom Requirements
  • FCC Part 68 U.S. Telecom Requirements
  • EN60950: 1992 with Amendments 1, 2, 3, and 4
  • AS/NZS 3260:1996 with Amendments 1, 2, 3, and 4
  • IEC 950:Second Edition with Amendments 1, 2, 3, and 4

Cisco CISCO876W-G-E-K9 Original Manufacturer Warranty

Standard Warranty: 1 Year Limited