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Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
OL-16193-03
Chapter 1 Product Overview
Hardware Features
Figure 1-13 shows the back panel details of the Cisco 892-W router. Nonwireless routers do not have
RP-TNC antenna or connectors on the back panel. Some of the features that are shown may not be
available on your router. However, the feature locations are similar across all Cisco
890 series routers.
Figure 1-13 Back Panel of the Cisco 892-W Router
Hardware Features
This section provides an overview of the following hardware features for the Cisco 860 series, 880
series, and 890 series ISRs. A feature summary is available at the end of this section.
• Kensington Lock
• Reset Button
• LEDs
• Memory
• USB Port
• Fan
• Power over Ethernet Module
1 Antenna—dipole swivel antenna attached to
RP-TNC connectors (wireless models only)
7 PoE power connector
2 Backup—Data BRI
1
or V.92
2
port
1. The Data BRI port is available only on the Cisco 892 router models.
2. The V.92 port (not shown) is available only on the Cisco 891 router models and is located between the console port and the
Ethernet switch.
8 Reset button
3 Primary WAN port—FE and GE 9 Power connector
4 Auxiliary port 10 Earth ground connection
5 Console port 11 Kensington security slot
6 8-port 10/100 Ethernet switch
272369
1
4 5 6 8 9 10 1172 3
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