- Supports Ethernet, Fast Ethernet, IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IPSec OSPF, RIP, SSH Networking
- Ethernet Switching Protocol
The Cisco 891 Integrated Services Router combines Internet access, comprehensive security, and wireless services in a single, secure device that is easy to deploy and manage. The Cisco 891 architecture has been specifically designed to deliver high performance with concurrent services, business continuity, and investment protection for enterprise small branch offices and service provider managed services applications.
This routers is a fixed-configuration router that provide collaborative business solutions for secure voice and data communications to enterprise small branch offices. It is designed to deliver secure broadband, Metro Ethernet, wireless LAN (WLAN) connectivity, and business continuity. The router also comes with powerful management tools, such as the web-based Cisco Configuration Professional configuration management tool, which simplifies setup and deployment. Centralized management capabilities give network managers visibility and control of the network configurations at the remote site.
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Memory
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RAM (installed)
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512 MB
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Protocols
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Networking Protocol
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RIP
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Networking Protocol
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IEEE 802.11b
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Networking Protocol
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IPSec
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Switching Protocol
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Ethernet
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Transport Protocol
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L2TP
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Remote Management Protocol
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HTTPS
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Transport Protocol
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IPSec
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Remote Management Protocol
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HTTP
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Remote Management Protocol
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SNMP 3
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Remote Management Protocol
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Telnet
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Networking Protocol
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SSH
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Networking Protocol
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IEEE 802.11g
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Networking Protocol
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OSPF
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Networking Protocol
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IEEE 802.11a
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Networking Protocol
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Fast Ethernet
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Networking Protocol
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Ethernet
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Actual Weight
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5.50 lb(s)
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Compatibility Notes
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Specifications
WAN: 1-port Gigabit Ethernet and 1-port Fast Ethernet
LAN switch: Managed 8-port 10/100 BASE-T with autosensing MDI/MDX for auto crossover
Separate console and auxiliary ports: RJ-45
USB 2.0: Two USB 2.0 ports available on Cisco 890 models
USB devices supported: USB eTokens, USB Flash
Wireless specification: 2.4 and 5 GHz
Data rates supported
802.11b: 1, 2, 5.5, 6, 9, and 11Mbps
802.11g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54Mbps
802.11n: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54, and m0-m15
Maximum transmit power (2-channel aggregate)
802.11b: 20dBm
802.11g: 17dBm
802.11n: 16dBm
Note: Maximum power setting is subject to changes by channel and by region, depending on regulations.
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Contents
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Unit, documentation
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Memory Notes
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Default and maximum DRAM: 512MB/768MB on Cisco 890 Series data models; upgrade option available
Default and maximum flash memory: 256/256MB on all Cisco 890 models; not upgradable
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Physical Dimensions
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1.9"h x 12.8"w x 10.4"d
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Ports/Connectors
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WAN interface: 1-port GE, 1-port FE
LAN interface: 8-port 10/100Mbps managed switch
Integrated ports: USB 2.0, AUX, Console
Integrated dial backup: v.92 analog modem
Standard 802.11 a/g/n access point based on IEEE 802.11n draft 2.0 standard
WLAN hardware
IEEE 802.11n draft v2.0 standards-based access point with 802.11 a/g compatibility
Automatic rate selection for 802.11a/g/n
Noncaptive RPTNC omnidirectional dipole antennae; 2 dBi gain @ 2.4 GHz, 5 dBi gain @ 5GHz
2x3 MIMO radio operation
Wi-Fi 802.11n Draft v2.0 certified
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Power Notes
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External power supply
AC input voltage: Universal 100 to 240VAC
Frequency: 50 to 60Hz
Maximum output power: 60W
Output voltages: 12VDC
Optional internal PoE with external adapter
Maximum output power: 80W
External output voltage: 48VDC
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Returns Policy
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Due to manufacturer restrictions, all sales on this item are final.
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Warranty - Labor
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90 Days
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Warranty - Parts
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90 Days
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http://www.pcconnection.com/IPA/Shop/Product/Detail.htm?sku=10061253#BVSecondaryCustomerRatings