Cisco CISCO881-SEC-K9 Hardware Installation Guide - Page 81

Connecting Power over Ethernet

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Chapter 3 Connecting the Router Connecting Power over Ethernet Caution The primary WAN port is designed for an RJ-45 connector only. Damage to the primary WAN port may occur if a non RJ-45 connector is inserted Note The DSL line must be provisioned by your service provider and correctly configured so that the LED shows the carrier detect (CD) status. On Cisco 860VAE routers, check the DSL Link LED. Connecting Power over Ethernet Warning This unit might have more than one power supply connection. All connections must be removed to de-energize the unit. Statement 1028 Warning This product must be connected to a power-over-ethernet (PoE) IEEE 802.3af compliant power source or an IEC60950 compliant limited power source. Statement 353 Figure 3-24 shows how to connect the 48-VDC Power over Ethernet (PoE) power adapter to your router. The PoE adapter provides power to ports 0 and 1 of the 4-port 10/100 FE switch on the Cisco 880 series routers and ports 0,1, 2, and 3 of the 8-port 10/100 FE switch on the Cisco 890 series routers. Note The router must also be connected to an AC power outlet through a 12-VDC adapter. To connect the router to an AC outlet, see "Connecting the AC Adapter" section on page 3-26. Note Be sure that the internal PoE is enabled for this connection procedure to work. Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide OL-16193-07 3-25

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3-25
Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
OL-16193-07
Chapter 3
Connecting the Router
Connecting Power over Ethernet
Caution
The primary WAN port is designed for an RJ-45 connector only. Damage to the primary WAN port may
occur if a non RJ-45 connector is inserted
Note
The DSL line must be provisioned by your service provider and correctly configured so that the LED
shows the carrier detect (CD) status. On Cisco 860VAE routers, check the DSL Link LED.
Connecting Power over Ethernet
Warning
This unit might have more than one power supply connection. All connections must be removed
to de-energize the unit.
Statement 1028
Warning
This product must be connected to a power-over-ethernet (PoE) IEEE 802.3af compliant power
source or an IEC60950 compliant limited power source.
Statement 353
Figure 3-24
shows how to connect the 48-VDC Power over Ethernet (PoE) power adapter to your router.
The PoE adapter provides power to ports 0 and 1 of the 4-port 10/100 FE switch on the Cisco 880 series
routers and ports 0,1, 2, and 3 of the 8-port 10/100 FE switch on the Cisco 890 series routers.
Note
The router must also be connected to an AC power outlet through a 12-VDC adapter. To connect the
router to an AC outlet, see
“Connecting the AC Adapter” section on page 3-26
.
Note
Be sure that the internal PoE is enabled for this connection procedure to work.