Cisco Systems 815 manual Front Panel LEDs, WIC0 OK

Chapter 1 Overview

Front Panel LEDs

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

Table 1-3	Back Panel LEDs
LED Label		Color	Description
WIC0 OK		Green	On when the WIC is correctly installed in the card slot.
			There are 2 LEDS associated with the WIC-4ESW: The right
			LED, which is labeled LNK, and the left LED, which is
			labeled ACT. The LNK (physical layer link) LED is on when
			the Cisco IOS software recognizes the switch and the
			connection is up. The ACT (activity) LED indicates that data
			is being transmitted or received on the 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.
LINK		Green	On when the Ethernet link is up.
MOD OK		Green	On when the VPN hardware encryption module is installed
			and recognized by the Cisco IOS software.
WIC1 OK		Green	On when the WIC is correctly installed in the card slot.

Front Panel LEDs

Use the router front panel LEDs to determine network activity and status on the Ethernet port and on the WIC ports. The front panel LEDs are shown in Figure 1-6and described in Table 1-4.

	Cisco 815 Integrated Services Router Hardware Installation Guide
1-6	OL-9558-01