Cisco Systems 1700 manual Rear-Panel Connectors, Connector/Slot Label/Color Description

			Rear-Panel Ports and LEDs
Table 1-2	Rear-Panel Connectors (Continued)
Connector/Slot		Label/Color	Description
WAN interface card slot		No label	Supports one Cisco WAN interface card. For detailed
(WIC1)			information, refer to the Cisco WAN Interface Cards Hardware
			Installation Guide that comes with every card.
Power socket		+5, +12, -12 VDC	Connects the router to the external power supply.

Use the rear-panel LEDs during router installation to confirm that you have correctly connected all cables to the router.

Table 1-3	Rear-Panel LEDs
LED Label	Color	Description
WICØ OK	Green	On when a WAN interface card is correctly inserted in the card slot.
FDX	Green	On solid—Ethernet port is operating in full-duplex mode.
		Off—Ethernet port is operating in half-duplex mode.
100	Green	On solid—Ethernet port is operating at 100 Mbps.
		Off—Ethernet port is operating at 10 Mbps.
LNK	Green	On when the Ethernet link is up.
WIC1 OK	Green	On when a WAN interface card is correctly inserted in the card slot.

Cisco 1700 Router Overview 1-5