Connecting The Power-Over-Ethernet Module (Optional) - Cisco CISCO871-K9 - 871 Integrated Services Router Hardware Installation Manual

Chapter 4 Router Cabling Procedures

Connecting the Power-over-Ethernet Module (Optional)

If you purchased a power-over-Ethernet (PoE) module to provide inline power to devices, connect the
four Ethernet cables on the PoE module to the four LAN Ethernet ports on the router. Make sure you
connect all four Ethernet cables. If the cables are too close together for easy insertion, move the plastic
cable guard away from the connector end of the cable. See
Do not connect the PoE module power supply to the PoE module before you connect the PoE module to
Caution
the router. For information about connecting the power supply to the PoE module, see the
the AC Adapter"
Figure 4-5
LEFT
1
2
3
After you connect the PoE module to the router, connect the Ethernet devices to the ports on the PoE
module, rather than to the Ethernet ports on the router.
When you connect a device (such as a PC or IP phone) to the PoE module, you may notice a 1- to
Note
2-second delay before the LED indicator for the port comes on.
OL-5331-01
section.
Connecting the Power-over-Ethernet Module to the Router
2
Cisco 871W
LAN WAN
1
0
FE0 FE1 FE2 FE3
FE4
3
5
PWR
0 1 2 3
To LAN
Router
Router Ethernet ports
Ethernet cables connecting the PoE module to
the router
Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide
Connecting the Power-over-Ethernet Module (Optional)
1
CONSOLE
RESET
RIGHT / PRIMARY
AUX +5,+12 VDC
4
4 PoE module
5 Plastic cable guard
Figure 4-5.
"Connecting
4-7