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Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
OL-16193-07
Chapter 1 Product Overview
Cisco 890 Series ISRs
Cisco 890 Series ISRs
The Cisco 890 series ISRs have the following features:
•
Integrated 8-port 10/100 Ethernet switch for connecting to the LAN
•
10/100 FE and 10/100/1000 Gigabit Ethernet (GE) port for connecting to the WAN
•
Separate console and auxiliary ports
•
Optional embedded Wi-Fi CERTIFIED™ dual radio 802.11a/b/g/n-compliant wireless AP
•
Optional 4-port PoE
Note
The Cisco 890 series ISRs can include an optional PoE module that provides power to
802.3af-compliant devices connected to ethernet ports 0 through 3. If this feature was not
configured with the factory order you must order and install it to enable the PoE function.
•
Security feature card (SFC) socket
•
DIMM expansion socket that can accept up to 512 MB of additional memory, for a total of 768 MB
system memory in Cisco 891 and 892 series ISRs, and a total of 1 GB system memory in
Cisco
892F series ISRs
•
Three reverse-polarity threaded Neill-Concelman (RP-TNC) connectors on the back panel for
non-captive dual-band WLAN antenna (wireless models only)
•
Supports the AIM2-CUE-K9 and AIM2-APPRE-104-K9
•
Gigabit Ethernet (GE) small-form-factor pluggable (SFP) port (Cisco 892F series ISRs only)
The following feature is located on the front panel:
•
Two USB 1.1 ports
3 Voice ports—four FXS/DID ports and one
FXO port.
8 Power connector
4 Fast Ethernet LAN—four ports 9 Earth ground connection
5 Console Port 10 Kensington security slot
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