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Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide
OL-5331-01
Chapter 4 Router Cabling Procedures
Connecting the AC Adapter
Figure 4-19 Connecting AC Adapters to the Router and to the PoE Module
Perform the following steps to connect power to the router and to the PoE module:
Step 1
Connect one end of the power supply cable to the input jack of the router.
Step 2
Connect the other end of the power supply cable to the router power adapter.
Step 3
If a PoE module is connected to the router, connect the PoE module power adapter to the PoE module.
Step 4
Plug the power cord of the router power adapter into an electrical outlet. If a PoE module is connected
to the router, plug the power cord for the PoE module into an electrical outlet.
1 Router 5 Router power adapter
2 Ethernet cables on the PoE module 6 PoE module power adapter plug
3 PoE module 7 Router power adapter plug
4 PoE module power adapter
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